Eating habits, sedentary behaviours and overweight and obesity among adolescents in Barcelona (Spain)

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In the United States, the prevalence of obesity in 2008 was 20% in boys and girls 6–11 years of age and 18% in youths 12–19 years of age, percentages three times as high as those observed in 1980.<a class="elsevierStyleCrossRef" href="#bib0160">3</a> In 2001 in Spain, the prevalence of overweight in adolescents 13–18 years of age was 20% in males and 16% in females. This same study found a prevalence of obesity of 5.7 and 3.1%, respectively.<a class="elsevierStyleCrossRef" href="#bib0165">4</a>Although obesity is a multifactorial disorder, social determinants and lifestyle play very significant roles. Low socioeconomic level,<a class="elsevierStyleCrossRef" href="#bib0170">5</a> male sex<a class="elsevierStyleCrossRefs" href="#bib0175">6,7</a> and parental obesity have been identified as influential factors. On the other hand, an unhealthy diet, skipping breakfast or inadequate intake at breakfast,<a class="elsevierStyleCrossRefs" href="#bib0185">8–12</a> and sedentarism<a class="elsevierStyleCrossRef" href="#bib0175">6</a> have been identified as lifestyles associated with obesity in childhood and adolescence.<a class="elsevierStyleCrossRefs" href="#bib0185">8–12</a>Breakfast should account for 25% of the total daily energy intake. An inadequate breakfast is usually compensated with greater intakes between meals or a greater percentage of the total daily energy intake in the remaining meals. Thus, an unbalanced energy intake through the day could lead to weight gain. Furthermore, the consumption of fruits, legumes, greens and vegetables has declined, while consumption of baked goods, sweets and snacks has increased, especially among adolescents with greater body mass index (BMI).<a class="elsevierStyleCrossRefs" href="#bib0185">8,10,11,13</a> On the other hand, the literature shows that the amount of screen time (television, computer or console) has increased among youth, which may contribute to a decrease in physical activity, which has a demonstrated dose–response association with overweight and obesity.<a class="elsevierStyleCrossRefs" href="#bib0175">6,11,13,14</a>In 1997, the WHO defined obesity in individuals older than 18 years as a BMI higher than or equal to 30kg/m2, and overweight as a BMI between 25 and 30kg/m2.<a class="elsevierStyleCrossRef" href="#bib0150">1</a> However, it is not possible to establish set BMI cutoffs for excess weight (overweight and obesity) in children and adolescents, as at these ages they are going through a period of individual growth and development with patterns of fat deposition that vary depending on age, sex and pubertal development. Thus, valid estimates of excess weight in childhood and adolescence are made with growth charts with dynamic values adjusted for age and sex. While different methods to determine overweight and obesity in these age groups have been proposed, currently there is no universally accepted standard.<a class="elsevierStyleCrossRef" href="#bib0220">15</a> In Spain, the charts traditionally used in health care settings are those proposed by Orbegozo et al.,<a class="elsevierStyleCrossRef" href="#bib0225">16</a> while the cut-off points most commonly used in research have been those defined by Cole et al.,<a class="elsevierStyleCrossRef" href="#bib0230">17</a> which are based on the populations of several countries representative of the global population and allow for comparisons between studies.Although the association between eating habits and obesity in children has been shown in several studies,<a class="elsevierStyleCrossRef" href="#bib0200">11</a> few of them have investigated the adolescent population in Spain.<a class="elsevierStyleCrossRefs" href="#bib0155">2,8,11</a> The aim of our study was to estimate the prevalence of overweight and obesity in the adolescent population of Barcelona and to analyse their association with inadequate eating habits and sedentary behaviours.Materials and methodsStudy design and participantsA cross-sectional study was carried out using the FRESC self-reported questionnaire on health-related risk factors in secondary school students.<a class="elsevierStyleCrossRef" href="#bib0235">18</a> In 2008 the questionnaire was administered to a representative sample of students of the second year of Educación Secundaria Obligatoria (compulsory secondary education [ESO]) (ages 13–14 years), the fourth year of ESO (ages 15–16 years), and the second year of de Bachillerato (post-compulsory secondary education) and of Ciclos Formativos de Grado Medio (middle-grade vocational training cycles [CFGM]) (ages 17–18 years) enrolled in public, private, and subsidised schools in Barcelona. The FRESC-2008 questionnaire includes questions about sociodemographic characteristics, substance use, interpersonal relationships, leisure, diet, sexuality and road safety. The questions were formulated based on previous versions of the same questionnaire and on other Spanish and international surveys, such as the Health Behaviour in School-Aged Children (HBSC) survey. Also, in 2008 objective weight and height measurements were obtained for the first time.<a class="elsevierStyleCrossRef" href="#bib0235">18</a>We performed cluster randomised sampling, stratifying by the type of school (public or private/subsidised) and the socioeconomic status (SES) of the neighbourhood where schools were located (high, middle or low; based on the 1996 Indice de Capacidad Económica Familiar, or family income index [ICEF]).<a class="elsevierStyleCrossRef" href="#bib0240">19</a> The sampling unit was the classroom. We estimated the sample size at 1250 by academic year for a sampling fraction of 10% of the population under study and assuming a 20% non-response rate. The survey was administered to the students of a total of 136 classrooms (49 of 2nd year of ESO, 49 of 4th year of ESO, and 38 of the 2nd year of Bachillerato-CFGM) in 80 secondary education schools in Barcelona.<a class="elsevierStyleCrossRef" href="#bib0235">18</a>The questionnaire was administered between February and May of 2008 during regular school hours by specially trained personnel from the Agència de Salut Pública de Barcelona (Public Health Agency of Barcelona [ASPB]). The same staff measured the weight and height of the students when they had completed the questionnaire. The collected data were entered in the database using the application Teleform v10.2.Study variablesThe dependent variable was the BMI (kg/m2), calculated from the weight and height of each student. Then, the BMI variable was coded into 4 categories: underweight, normal weight, overweight, and obesity based on the age-and-sex-specific cutoffs established by Cole et al.<a class="elsevierStyleCrossRefs" href="#bib0230">17,20</a>The sociodemographic variables we analysed were sex, age, individual SES and immigration history of the family. The individual SES of each student was assessed by means of the Family Affluence Scale (FAS) (as low, middle or high), an indicator of household wealth.<a class="elsevierStyleCrossRef" href="#bib0250">21</a> The family immigration history was defined into three categories according to the birth place of the students and their parents: native (student, father and mother born in Spain), first generation immigrant (student born outside Spain), and second generation immigrant (student born in Spain to a mother and/or father born outside Spain). The variables concerning the school included in the analysis were the type of institution (public or private/subsidised) and the SES of the school (high, middle or low).<a class="elsevierStyleCrossRef" href="#bib0240">19</a>The variables regarding diet were the breakfast pattern, intake of unhealthy foods, and dieting. The “breakfast” variable was measured based on two questions about having breakfast before leaving home and at mid-morning, and defined into four categories: always having breakfast before leaving the house and at mid-morning, always having breakfast either before leaving the house or at mid-morning, having breakfast sometimes but not daily before leaving the house or at mid-morning, and never having breakfast. The variable “intake of unhealthy foods” was defined as consuming sweets, sugary drinks or snacks 4 or more times per week (yes/no), based on the food pyramid guidelines.<a class="elsevierStyleCrossRef" href="#bib0255">22</a> The variable “currently on a weight-loss diet” was defined as a dichotomous variable (yes/no).The variables used to analyse sedentary behaviour and physical activity were regular (nearly daily) physical activity (yes/no) and total daily screen time (television, game console or computer). The latter was categorised into less than 2h a day, and 2 or more hours a day, as recommended by the American Academy of Pediatrics (AAP)<a class="elsevierStyleCrossRef" href="#bib0260">23</a> and the Asociación Española de Pediatría (Spanish Association of Pediatrics [AEP]).Statistical analysisWe calculated percentages for categorical variables and the mean and standard deviation for age. We compared percentages and means using the chi square test and the Mann–Whitney U test, respectively. Later on, we conducted bivariate and multivariate logistic regression analyses to identify the factors associated with overweight and obesity. We performed separate analyses for the two categories, and used the normal weight and underweight group as a reference. The multivariate analyses were adjusted for the variables that had shown a significant association and by age, FAS, type of school and SES of the school. In the multivariate logistic regression analyses we calculated the adjusted odds ratios (aOR) and their respective confidence intervals (95% CI). All the analyses were stratified by sex. All statistical analysis were conducted using STATA v10.ResultsWe analysed the data of 3089 individuals (response rate, 87.2%), 52% of which were female, with a mean age of 15.8 years. Most of the students were natives (79.3%) and approximately 90% was of a middle or high SES. Of all students, 72.1% attended a private or subsidised school, and more than 80% attended a school in a middle or high SES neighbourhood (<a class="elsevierStyleCrossRef" href="#tbl0005">Table 1</a>).<elsevierMultimedia ident="tbl0005"></elsevierMultimedia>The prevalence of overweight and obesity was higher in male than in female students (19.9% for overweight and 6.2% for obesity in males, versus 17% for overweight and 3.7% for obesity in females; P<.001). When it came to breakfast, 19.1% of female students reported never having breakfast or having it only a few times a week, a higher percentage than the one observed in males (15.5%; P=.001). The proportion of students that reported being on a weight-loss diet was higher in females (18.4%) than in males (7.4%) (P<.001). Meanwhile, 66.5% of male students and 56.1% of female students reported consuming unhealthy foods in excess of the recommended occasional intake (P<.001). The proportion of male students that reported exercising regularly (60.2%) was much higher than the proportion of female students (28.9%) (P<.001). Approximately 80% of the youth reported 2 or more hours of screen time a day (<a class="elsevierStyleCrossRef" href="#tbl0010">Table 2</a>).<elsevierMultimedia ident="tbl0010"></elsevierMultimedia><a class="elsevierStyleCrossRefs" href="#tbl0015">Tables 3 and 4</a> present the results of the logistic regression analyses for overweight and obesity, respectively. Overweight was associated with the breakfast pattern in both sexes, increasing as breakfast decreased (having breakfast daily only once [males: aOR=1.39; 95% CI, 1.03–1.89; females: aOR=1.45; 95% CI: 1.05–2.01]; having breakfast only a few days a week [males: aOR=2.05; 95% CI, 1.35–3.12; females: aOR=1.65; 95% CI, 1.09–2.49]; and never having breakfast [females: aOR=4.07; 95% CI, 1.59–10.44]). A lower intake of unhealthy foods (males: aOR=0.63; 95% CI, 0.47–0.83; females: aOR=0.67; 95% CI, 0.50–0.89) and being on a diet (males: aOR=5.07; 95% CI, 3.07–8.38; females: aOR=4.59; 95% CI, 3.35–6.29) were also associated with overweight (<a class="elsevierStyleCrossRef" href="#tbl0015">Table 3</a>).<elsevierMultimedia ident="tbl0015"></elsevierMultimedia><elsevierMultimedia ident="tbl0020"></elsevierMultimedia>As shown in <a class="elsevierStyleCrossRef" href="#tbl0020">Table 4</a>, obesity was also associated with a lower intake of unhealthy foods (males: aOR=0.45; 95% CI, 0.28–0.73); females: aOR=0.45; 95% CI, 0.25–0.82) and with being on a diet (males: aOR=12.05; 95% CI, 6.55–22.18; females: aOR=7.29; 95% CI, 4.13–12.85) in both sexes. In male students, there was also a positive association between not exercising regularly and being obese (aOR=1.76; 95% CI: 1.08–2.85) (<a class="elsevierStyleCrossRef" href="#tbl0020">Table 4</a>).DiscussionThe results showed a high prevalence of overweight (18.4%) and obesity (4.9%) in adolescents 13–18 years of age, with higher proportions found in males. Being overweight or being obese were associated with currently being on a weight-loss diet and a lower intake of unhealthy foods in both sexes. Furthermore, overweight adolescents reported not having breakfast every day more frequently than adolescents with normal or underweight.The prevalence of overweight and obesity in our study is consistent with the prevalences found in other studies conducted in Spain that used the same cutoff points. The AVENA study found a prevalence of overweight of 20% in boys and 16% in girls 13–18 years of age in the 2001–2002 period. The prevalence of obesity was 5.7 and 3.8%, respectively.<a class="elsevierStyleCrossRef" href="#bib0165">4</a> Similarly, a more recent study found a 16.4% prevalence of overweight and a 6.7% prevalence of obesity in adolescents 14–17 years of age.<a class="elsevierStyleCrossRef" href="#bib0265">24</a> All these data confirm that excess weight in adolescents continues to be a public health problem in our context.Several authors favour the hypothesis that breakfast is the most important meal of the day, as it enables adequate physical and psychological performance.<a class="elsevierStyleCrossRef" href="#bib0270">25</a> Furthermore, skipping breakfast leads to energy intakes between meals that are not recommended, or to a greater calorie intake in the remaining meals of the day that may upset the energy balance and result in weight gain.<a class="elsevierStyleCrossRef" href="#bib0195">10</a> Previous studies (Enkid<a class="elsevierStyleCrossRef" href="#bib0185">8</a> and OBICE<a class="elsevierStyleCrossRef" href="#bib0200">11</a>) have identified light breakfast and not having breakfast regularly as risk factors for obesity in children and adolescents. In addition, other studies express the need to have a balanced breakfast containing dairy, carbohydrates, fruit and protein to prevent overweight and obesity.<a class="elsevierStyleCrossRef" href="#bib0190">9</a> Likewise, our results show an association between not having breakfast daily and overweight, with an increasing trend in overweight in both sexes as the frequency of breakfast lowered. Thus, adolescents that reported always skipping breakfast were most likely to be overweight. While the association between obesity and skipping breakfast every day was not statistically significant, we observed the same direction in this association as with overweight. The lack of statistical significance may be due to low statistical power, as the sample of students with obesity was small.When it comes to the intake of unhealthy foods, some authors suggest that intakes above the recommended frequency (less than once a week) are associated with weight gain.<a class="elsevierStyleCrossRefs" href="#bib0275">26,27</a> The cross-sectional design of our study does not allow us to establish the direction of the observed association, seemingly contradictory, between excess weight and a lower intake of unhealthy foods. It is possible that the lesser consumption of these foods is due to the students’ awareness of their excess weight, and not the other way around. This explanation is supported by the positive association also found in our study between being on a weight-loss diet and excess weight, especially in obese adolescents. It is likely that students with excess weight are aware of their weight being too high and try to compensate for and/or reduce their excess weight with different strategies, such as eating fewer unhealthy foods and being on some type of diet.When it comes to screen time, the results of previous studies diverge. Some authors have described a positive correlation between screen time and BMI, while others suggest that there is no association or that the association is weak and is not clinically relevant.<a class="elsevierStyleCrossRef" href="#bib0285">28</a> Our results did not show an association between overweight or obesity and longer-than-recommended screen times. As for physical activity, previous studies have demonstrated an association between overweight and obesity and low levels of physical activity.<a class="elsevierStyleCrossRefs" href="#bib0200">11,26</a> Consistent with this, our study found that obese male students exercised less frequently than their normal weight or underweight counterparts. However, we did not find this association in obese or overweight female students.One of the main limitations of this study is that it is based on a self-reported questionnaire on risk behaviours, which may carry an information bias. However, the anonymity of the questionnaires contributes to minimising this type of bias, as it encourages a greater degree of honesty in answering questions.<a class="elsevierStyleCrossRef" href="#bib0290">29</a> Another limitation is that its cross-sectional design does not allow us to establish causality in the observed associations. We found associations with variables that may cause weight gain (such as inadequate breakfast) and with variables that may be the consequence of weight gain (such as dieting or lower intakes of unhealthy foods). These associations should be further studied in longitudinal studies to assess the directionality of the association. Last of all, the lack of a consensus on the definition of overweight and obesity in adolescents poses barriers to the comparison of our results with those of previous studies. To minimise this limitation, we applied the criteria of Cole et al.,<a class="elsevierStyleCrossRefs" href="#bib0230">17,20</a> as they are based on several populations from different countries and they are widely used in the literature. These limitations notwithstanding, the study was conducted on a large and representative sample of the adolescent population of Barcelona. Furthermore, objective measurements of weight and height were taken, which guaranteed the validity of the dependent variable values (BMI).The results of our study show that overweight and obesity continue to be a relevant public health problem in our environment, and reinforce the importance of having breakfast regularly to prevent or reduce excess weight. These results evidence the need to review and update existing health promotion programs, emphasising the importance of daily healthy breakfasts during adolescence, as this is a key period for the development and maintenance of healthy habits that will have a considerable influence in future adult health.FundingThis study has been funded by l’Agència de Gestió d’Ajuts Universitaris i de Recerca of the government of the autonomous community of Catalonia (AGAUR SGR 2009-1345).AuthorshipDr Manel Nebot passed away on October 18, 2012. This study would not have been possible without his effort, dedication and perseverance.Conflicts of interestThe authors have no conflicts of interest to declare." "textoCompletoSecciones" => array:1 [ "secciones" => array:12 [ 0 => array:3 [ "identificador" => "xres535715" "titulo" => "Abstract" "secciones" => array:4 [ 0 => array:2 [ "identificador" => "abst0005" "titulo" => "Introduction" ] 1 => array:2 [ "identificador" => "abst0010" "titulo" => "Material and methods" ] 2 => array:2 [ "identificador" => "abst0015" "titulo" => "Results" ] 3 => array:2 [ "identificador" => "abst0020" "titulo" => "Conclusions" ] ] ] 1 => array:2 [ "identificador" => "xpalclavsec555998" "titulo" => "Keywords" ] 2 => array:3 [ "identificador" => "xres535716" "titulo" => "Resumen" "secciones" => array:4 [ 0 => array:2 [ "identificador" => "abst0025" "titulo" => "Introducción" ] 1 => array:2 [ "identificador" => "abst0030" "titulo" => "Material y métodos" ] 2 => array:2 [ "identificador" => "abst0035" "titulo" => "Resultados" ] 3 => array:2 [ "identificador" => "abst0040" "titulo" => "Conclusiones" ] ] ] 3 => array:2 [ "identificador" => "xpalclavsec555999" "titulo" => "Palabras clave" ] 4 => array:2 [ "identificador" => "sec0005" "titulo" => "Introduction" ] 5 => array:3 [ "identificador" => "sec0010" "titulo" => "Materials and methods" "secciones" => array:3 [ 0 => array:2 [ "identificador" => "sec0015" "titulo" => "Study design and participants" ] 1 => array:2 [ "identificador" => "sec0020" "titulo" => "Study variables" ] 2 => array:2 [ "identificador" => "sec0025" "titulo" => "Statistical analysis" ] ] ] 6 => array:2 [ "identificador" => "sec0030" "titulo" => "Results" ] 7 => array:2 [ "identificador" => "sec0035" "titulo" => "Discussion" ] 8 => array:2 [ "identificador" => "sec0040" "titulo" => "Funding" ] 9 => array:2 [ "identificador" => "sec0045" "titulo" => "Authorship" ] 10 => array:2 [ "identificador" => "sec0050" "titulo" => "Conflicts of interest" ] 11 => array:1 [ "titulo" => "References" ] ] ] "pdfFichero" => "main.pdf" "tienePdf" => true "fechaRecibido" => "2014-05-07" "fechaAceptado" => "2014-07-07" "PalabrasClave" => array:2 [ "en" => array:1 [ 0 => array:4 [ "clase" => "keyword" "titulo" => "Keywords" "identificador" => "xpalclavsec555998" "palabras" => array:5 [ 0 => "Adolescent" 1 => "Overweight" 2 => "Breakfast" 3 => "Diet" 4 => "Physical activity" ] ] ] "es" => array:1 [ 0 => array:4 [ "clase" => "keyword" "titulo" => "Palabras clave" "identificador" => "xpalclavsec555999" "palabras" => array:5 [ 0 => "Adolescente" 1 => "Exceso de peso" 2 => "Desayuno" 3 => "Dieta" 4 => "Ejercicio físico" ] ] ] ] "tieneResumen" => true "resumen" => array:2 [ "en" => array:3 [ "titulo" => "Abstract" "resumen" => "IntroductionBreakfast is considered the most important meal of the day in a balanced diet. Skipping breakfast has been associated with overweight. This study aimed to describe overweight and obesity among secondary school students in Barcelona and to analyse their association with eating habits and sedentary behaviours. Material and methodsA cross-sectional study was performed in 2008 on a representative sample of secondary school students in Barcelona (Spain). Overweight and obesity were defined using body mass index (BMI), which was calculated from objective measurements. The prevalences of overweight and obesity were determined, and their association with eating habits, sedentary behaviours, and physical activity was analysed using logistic regression models. ResultsA total of 3089 students were analysed (52% girls). The prevalence of overweight was 26.1% in boys (6.2% obese) and 20.6% in girls (3.7% obese). In both sexes, overweight was associated with being younger, having breakfast less often, being on a diet, and with a lower frequency of unhealthy food intake. Being on a diet and a lower unhealthy food intake were related to obesity in both sexes. Among boys, obesity was also associated with sedentary behaviours. ConclusionsThe results show that overweight and obesity are a serious public health problem and confirm the importance of breakfast to prevent overweight. Moreover, these results allow us to expand our knowledge on the factors associated with overweight and obesity in order to improve current school preventive programs." "secciones" => array:4 [ 0 => array:2 [ "identificador" => "abst0005" "titulo" => "Introduction" ] 1 => array:2 [ "identificador" => "abst0010" "titulo" => "Material and methods" ] 2 => array:2 [ "identificador" => "abst0015" "titulo" => "Results" ] 3 => array:2 [ "identificador" => "abst0020" "titulo" => "Conclusions" ] ] ] "es" => array:3 [ "titulo" => "Resumen" "resumen" => "IntroducciónEl desayuno representa la ingesta más importante de una alimentación equilibrada y su supresión se asocia al sobrepeso. El objetivo del estudio es estimar la prevalencia de sobrepeso y obesidad en adolescentes de Barcelona y analizar su asociación con hábitos alimentarios inadecuados y conductas sedentarias. Material y métodosEstudio transversal realizado en 2008 a una muestra representativa de estudiantes de secundaria de Barcelona. Se definió sobrepeso y obesidad en base al índice de masa corporal (IMC) a partir de medidas objetivas. Se determinó la prevalencia de sobrepeso y obesidad y se analizó su asociación con hábitos alimentarios, actividades sedentarias y actividad física mediante modelos de regresión logística. ResultadosSe analizaron 3.089 escolares (52% chicas). La prevalencia de exceso de peso fue del 26,1% en chicos (6,2% obesidad) y del 20,6% en chicas (3,7% obesidad). En ambos sexos, el sobrepeso se asoció a una menor edad, menor frecuencia de desayunar, estar realizando una dieta para adelgazar y menor ingesta de alimentos menos saludables. Realizar dieta para adelgazar y una menor ingesta de alimentos menos saludables también se asociaron a la obesidad en ambos sexos. En chicos, además, la obesidad se asoció positivamente al sedentarismo. ConclusionesLos resultados reflejan la magnitud del sobrepeso y la obesidad como problema de salud pública y confirman la necesidad de la toma de desayuno para prevenir el exceso de peso. Además, permiten ampliar el conocimiento sobre los factores asociados al sobrepeso y obesidad para mejorar los programas de promoción de la salud en escolares ya existentes." "secciones" => array:4 [ 0 => array:2 [ "identificador" => "abst0025" "titulo" => "Introducción" ] 1 => array:2 [ "identificador" => "abst0030" "titulo" => "Material y métodos" ] 2 => array:2 [ "identificador" => "abst0035" "titulo" => "Resultados" ] 3 => array:2 [ "identificador" => "abst0040" "titulo" => "Conclusiones" ] ] ] ] "NotaPie" => array:1 [ 0 => array:2 [ "etiqueta" => "☆" "nota" => "Please cite this article as: Garcia-Continente X, Allué N, Pérez-Giménez A, Ariza C, Sánchez-Martínez F, López MJ, et al. Hábitos alimentarios, conductas sedentarias y sobrepeso y obesidad en adolescentes de Barcelona. An Pediatr (Barc). 2015;83:3–10." ] ] "multimedia" => array:4 [ 0 => array:7 [ "identificador" => "tbl0005" "etiqueta" => "Table 1" "tipo" => "MULTIMEDIATABLA" "mostrarFloat" => true "mostrarDisplay" => false "tabla" => array:2 [ "tablatextoimagen" => array:1 [ 0 => array:2 [ "tabla" => array:1 [ 0 => """ <table border="0" frame="\n \t\t\t\t\tvoid\n \t\t\t\t" class=""><thead title="thead"><tr title="table-row"><th class="td" title="table-head " align="left" valign="top" scope="col">Variables \t\t\t\t\t\t\n \t\t\t\t</th><th class="td" title="table-head " align="left" valign="top" scope="col">Males \t\t\t\t\t\t\n \t\t\t\t</th><th class="td" title="table-head " align="left" valign="top" scope="col">Females \t\t\t\t\t\t\n \t\t\t\t</th><th class="td" title="table-head " align="left" valign="top" scope="col">P-value<a class="elsevierStyleCrossRef" href="#tblfn0010">b</a> \t\t\t\t\t\t\n \t\t\t\t</th><th class="td" title="table-head " align="left" valign="top" scope="col">Total \t\t\t\t\t\t\n \t\t\t\t</th></tr><tr title="table-row"><th class="td" title="table-head " align="" valign="top" scope="col" style="border-bottom: 2px solid black"> \t\t\t\t\t\t\n \t\t\t\t</th><th class="td" title="table-head " align="left" valign="top" scope="col" style="border-bottom: 2px solid black">Mean (SD) \t\t\t\t\t\t\n \t\t\t\t</th><th class="td" title="table-head " align="left" valign="top" scope="col" style="border-bottom: 2px solid black">Mean (SD) \t\t\t\t\t\t\n \t\t\t\t</th><th class="td" title="table-head " align="" valign="top" scope="col" style="border-bottom: 2px solid black"> \t\t\t\t\t\t\n \t\t\t\t</th><th class="td" title="table-head " align="left" valign="top" scope="col" style="border-bottom: 2px solid black">Mean (SD) \t\t\t\t\t\t\n \t\t\t\t</th></tr></thead><tbody title="tbody"><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top">Age \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="left" valign="top">15.7 (1.69) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="left" valign="top">15.8 (1.77) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="left" valign="top">.121 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="left" valign="top">15.8 (1.74) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry " align="" valign="top"> \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="left" valign="top">n (%) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="left" valign="top">n (%) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="left" valign="top">P-value<a class="elsevierStyleCrossRef" href="#tblfn0015">c</a> \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="left" valign="top">n (%) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry " colspan="5" align="left" valign="top"></td></tr><tr title="table-row"><td class="td" title="table-entry " colspan="5" align="left" valign="top">Family Affluence Scale (FAS)</td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top">Low \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="left" valign="top">165 (11.3) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="left" valign="top">196 (12.2) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " rowspan="3" align="left" valign="top">.687</td><td class="td" title="table-entry " align="left" valign="top">361 (11.8) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top">Middle \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="left" valign="top">640 (43.7) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="left" valign="top">693 (43.4) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="left" valign="top">1333 (43.5) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top">High \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="left" valign="top">660 (45.0) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="left" valign="top">709 (44.4) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="left" valign="top">1369 (44.7) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry " colspan="5" align="left" valign="top"></td></tr><tr title="table-row"><td class="td" title="table-entry " colspan="5" align="left" valign="top">Family immigration history<a class="elsevierStyleCrossRef" href="#tblfn0020">d</a></td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top">Native \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="left" valign="top">1176 (80.7) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="left" valign="top">1234 (78.0) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " rowspan="3" align="left" valign="top">.163</td><td class="td" title="table-entry " align="left" valign="top">2410 (79.3) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top">1st generation immigrant \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="left" valign="top">101 (6.9) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="left" valign="top">130 (8.2) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="left" valign="top">231 (7.6) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top">2nd generation immigrant \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="left" valign="top">180 (12.4) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="left" valign="top">219 (13.8) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="left" valign="top">399 (13.1) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry " colspan="5" align="left" valign="top"></td></tr><tr title="table-row"><td class="td" title="table-entry " colspan="5" align="left" valign="top">Type of school</td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top">Private/subsidised \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="left" valign="top">1082 (72.9) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="left" valign="top">1144 (71.3) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " rowspan="2" align="left" valign="top">.312</td><td class="td" title="table-entry " align="left" valign="top">2226 (72.1) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top">Public \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="left" valign="top">402 (27.1) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="left" valign="top">461 (28.7) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="left" valign="top">863 (27.9) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry " colspan="5" align="left" valign="top"></td></tr><tr title="table-row"><td class="td" title="table-entry " colspan="5" align="left" valign="top">School socioeconomic status<a class="elsevierStyleCrossRef" href="#tblfn0025">e</a></td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top">High \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="left" valign="top">550 (37.1) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="left" valign="top">219 (42.2) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " rowspan="3" align="left" valign="top">.013</td><td class="td" title="table-entry " align="left" valign="top">1227 (39.7) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top">Middle \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="left" valign="top">671 (45.2) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="left" valign="top">130 (42.1) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="left" valign="top">1347 (43.6) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top">Low \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="left" valign="top">263 (17.7) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="left" valign="top">252 (15.7) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="left" valign="top">515 (16.7) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry " colspan="5" align="left" valign="top"></td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top">Total (n) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="left" valign="top">1484 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="left" valign="top">1605 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="" valign="top"> \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="left" valign="top">3089 \t\t\t\t\t\t\n \t\t\t\t</td></tr></tbody></table> """ ] "imagenFichero" => array:1 [ 0 => "xTab861355.png" ] ] ] "notaPie" => array:5 [ 0 => array:3 [ "identificador" => "tblfn0005" "etiqueta" => "a" "nota" => "FRESC: risk factors in schoolchildren.<a class="elsevierStyleCrossRef" href="#bib0235">18</a>" ] 1 => array:3 [ "identificador" => "tblfn0010" "etiqueta" => "b" "nota" => "P-value obtained in the Mann–Whitney U test." ] 2 => array:3 [ "identificador" => "tblfn0015" "etiqueta" => "c" "nota" => "P-value obtained in the chi square test." ] 3 => array:3 [ "identificador" => "tblfn0020" "etiqueta" => "d" "nota" => "Native: student born in Spain to a mother and father born in Spain; 1st generation immigrant: student born outside Spain; 2nd generation immigrant: student born in Spain to a mother and/or father born outside Spain." ] 4 => array:3 [ "identificador" => "tblfn0025" "etiqueta" => "e" "nota" => "Socioeconomic status of the neighbourhood in which the school is located based on the Índice de Capacidad Económica Familiar (family income index [ICEF]).<a class="elsevierStyleCrossRef" href="#bib0240">19</a>" ] ] ] "descripcion" => array:1 [ "en" => "Sociodemographic characteristics of the sample, by sex. FRESC<a class="elsevierStyleCrossRef" href="#tblfn0005">a</a> 2008, Barcelona." ] ] 1 => array:7 [ "identificador" => "tbl0010" "etiqueta" => "Table 2" "tipo" => "MULTIMEDIATABLA" "mostrarFloat" => true "mostrarDisplay" => false "tabla" => array:2 [ "tablatextoimagen" => array:1 [ 0 => array:2 [ "tabla" => array:1 [ 0 => """ <table border="0" frame="\n \t\t\t\t\tvoid\n \t\t\t\t" class=""><thead title="thead"><tr title="table-row"><th class="td" title="table-head " align="left" valign="top" scope="col">Variables \t\t\t\t\t\t\n \t\t\t\t</th><th class="td" title="table-head " align="left" valign="top" scope="col">Males \t\t\t\t\t\t\n \t\t\t\t</th><th class="td" title="table-head " align="left" valign="top" scope="col">Females \t\t\t\t\t\t\n \t\t\t\t</th><th class="td" title="table-head " align="left" valign="top" scope="col">P-value<a class="elsevierStyleCrossRef" href="#tblfn0035">b</a> \t\t\t\t\t\t\n \t\t\t\t</th><th class="td" title="table-head " align="left" valign="top" scope="col">Total \t\t\t\t\t\t\n \t\t\t\t</th></tr><tr title="table-row"><th class="td" title="table-head " align="" valign="top" scope="col" style="border-bottom: 2px solid black"> \t\t\t\t\t\t\n \t\t\t\t</th><th class="td" title="table-head " align="left" valign="top" scope="col" style="border-bottom: 2px solid black">n (%) \t\t\t\t\t\t\n \t\t\t\t</th><th class="td" title="table-head " align="left" valign="top" scope="col" style="border-bottom: 2px solid black">n (%) \t\t\t\t\t\t\n \t\t\t\t</th><th class="td" title="table-head " align="" valign="top" scope="col" style="border-bottom: 2px solid black"> \t\t\t\t\t\t\n \t\t\t\t</th><th class="td" title="table-head " align="left" valign="top" scope="col" style="border-bottom: 2px solid black">n (%) \t\t\t\t\t\t\n \t\t\t\t</th></tr></thead><tbody title="tbody"><tr title="table-row"><td class="td" title="table-entry " colspan="5" align="left" valign="top">Body mass index (BMI)<a class="elsevierStyleCrossRef" href="#tblfn0040">c</a></td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top">Underweight \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">12 (0.8) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">15 (0.9) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " rowspan="4" align="char" valign="top"><.001</td><td class="td" title="table-entry " align="char" valign="top">27 (0.9) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top">Normal weight \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">1078 (73.1) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">1.250 (78.4) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">2328 (75.8) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top">Overweight \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">294 (19.9) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">271 (17.0) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">565 (18.4) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top">Obesity \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">92 (6.2) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">59 (3.7) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">151 (4.9) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry " colspan="5" align="left" valign="top"></td></tr><tr title="table-row"><td class="td" title="table-entry " colspan="5" align="left" valign="top">Breakfast</td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top">Always before leaving home and at mid-morning \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">646 (44.6) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">632 (39.9) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " rowspan="4" align="char" valign="top">.001</td><td class="td" title="table-entry " align="char" valign="top">1278 (42.1) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top">Always before leaving home or at mid-morning \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">577 (39.9) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">650 (41.0) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">1227 (40.5) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top">Sometimes, but not everyday \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">190 (13.1) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">278 (17.5) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">468 (15.4) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top">Never \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">35 (2.4) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">25 (1.6) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">60 (2.0) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry " colspan="5" align="left" valign="top"></td></tr><tr title="table-row"><td class="td" title="table-entry " colspan="5" align="left" valign="top">Intake of unhealthy foods<a class="elsevierStyleCrossRef" href="#tblfn0045">d</a></td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top">Fewer than 4 times a week \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">485 (33.5) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">695 (43.9) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " rowspan="2" align="char" valign="top"><.001</td><td class="td" title="table-entry " align="char" valign="top">1180 (39.0) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top">4 or more times a week \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">961 (66.5) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">887 (56.1) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">1848 (61.0) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry " colspan="5" align="left" valign="top"></td></tr><tr title="table-row"><td class="td" title="table-entry " colspan="5" align="left" valign="top">Currently on a weight-loss diet</td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top">Yes \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">106 (7.4) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">291 (18.4) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " rowspan="2" align="char" valign="top"><.001</td><td class="td" title="table-entry " align="char" valign="top">397 (13.1) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top">No \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">1335 (92.6) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">1293 (81.6) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">2628 (86.9) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry " colspan="5" align="left" valign="top"></td></tr><tr title="table-row"><td class="td" title="table-entry " colspan="5" align="left" valign="top">Regular physical exercise during free time</td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top">Yes \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">880 (60.2) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">460 (28.9) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " rowspan="2" align="char" valign="top"><.001</td><td class="td" title="table-entry " align="char" valign="top">1340 (43.8) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top">No \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">583 (39.8) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">1.133 (71.1) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">1716 (56.2) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry " colspan="5" align="left" valign="top"></td></tr><tr title="table-row"><td class="td" title="table-entry " colspan="5" align="left" valign="top">Recreational screen time<a class="elsevierStyleCrossRef" href="#tblfn0050">e</a></td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top"><2h/day \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">240 (19.7) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">301 (21.6) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " rowspan="2" align="char" valign="top">.224</td><td class="td" title="table-entry " align="char" valign="top">541 (20.7) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top">≥2h/day \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">978 (80.3) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">1090 (78.4) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">2068 (79.3) \t\t\t\t\t\t\n \t\t\t\t</td></tr></tbody></table> """ ] "imagenFichero" => array:1 [ 0 => "xTab861353.png" ] ] ] "notaPie" => array:5 [ 0 => array:3 [ "identificador" => "tblfn0030" "etiqueta" => "a" "nota" => "FRESC: risk factors in schoolchildren.<a class="elsevierStyleCrossRef" href="#bib0235">18</a>" ] 1 => array:3 [ "identificador" => "tblfn0035" "etiqueta" => "b" "nota" => "P-value obtained in the chi square test." ] 2 => array:3 [ "identificador" => "tblfn0040" "etiqueta" => "c" "nota" => "Based on the cut-off points defined by Cole et al.<a class="elsevierStyleCrossRefs" href="#bib0230">17,20</a>" ] 3 => array:3 [ "identificador" => "tblfn0045" "etiqueta" => "d" "nota" => "Unhealthy foods: based on the consumption of sweets and chocolates, pasta, snacks and sugary drinks; categories based on the reference food pyramid for healthy nutrition designed by the Agència de Salut Pública de Barcelona (ASPB).<a class="elsevierStyleCrossRef" href="#bib0255">22</a>" ] 4 => array:3 [ "identificador" => "tblfn0050" "etiqueta" => "e" "nota" => "Daily screen time: based on the dichotomous definition of the American Academy of Pediatrics (AAP) for time spent in front of a screen: 2h or more per day and less than 2h a day.<a class="elsevierStyleCrossRef" href="#bib0260">23</a>" ] ] ] "descripcion" => array:1 [ "en" => "Body mass index (BMI) and main associated variables (diet, sedentary behaviour and physical activity), by sex. FRESC<a class="elsevierStyleCrossRef" href="#tblfn0030">a</a> 2008, Barcelona." ] ] 2 => array:7 [ "identificador" => "tbl0015" "etiqueta" => "Table 3" "tipo" => "MULTIMEDIATABLA" "mostrarFloat" => true "mostrarDisplay" => false "tabla" => array:2 [ "tablatextoimagen" => array:1 [ 0 => array:2 [ "tabla" => array:1 [ 0 => """ <table border="0" frame="\n \t\t\t\t\tvoid\n \t\t\t\t" class=""><thead title="thead"><tr title="table-row"><th class="td" title="table-head " align="" valign="top" scope="col"> \t\t\t\t\t\t\n \t\t\t\t</th><th class="td" title="table-head " colspan="3" align="center" valign="top" scope="col" style="border-bottom: 2px solid black">Males</th><th class="td" title="table-head " colspan="3" align="center" valign="top" scope="col" style="border-bottom: 2px solid black">Females</th></tr><tr title="table-row"><th class="td" title="table-head " align="" valign="top" scope="col" style="border-bottom: 2px solid black"> \t\t\t\t\t\t\n \t\t\t\t</th><th class="td" title="table-head " align="left" valign="top" scope="col" style="border-bottom: 2px solid black">n (%) \t\t\t\t\t\t\n \t\t\t\t</th><th class="td" title="table-head " align="left" valign="top" scope="col" style="border-bottom: 2px solid black">OR (95% CI) \t\t\t\t\t\t\n \t\t\t\t</th><th class="td" title="table-head " align="left" valign="top" scope="col" style="border-bottom: 2px solid black">aOR<a class="elsevierStyleCrossRef" href="#tblfn0060">b</a> (95% CI) \t\t\t\t\t\t\n \t\t\t\t</th><th class="td" title="table-head " align="left" valign="top" scope="col" style="border-bottom: 2px solid black">n (%) \t\t\t\t\t\t\n \t\t\t\t</th><th class="td" title="table-head " align="left" valign="top" scope="col" style="border-bottom: 2px solid black">OR (95% CI) \t\t\t\t\t\t\n \t\t\t\t</th><th class="td" title="table-head " align="left" valign="top" scope="col" style="border-bottom: 2px solid black">aOR<a class="elsevierStyleCrossRef" href="#tblfn0060">b</a> (95% CI) \t\t\t\t\t\t\n \t\t\t\t</th></tr></thead><tbody title="tbody"><tr title="table-row"><td class="td" title="table-entry " colspan="7" align="left" valign="top">Breakfast</td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top">Always before leaving home and at mid-morning \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">108 (17.8) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">1 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="" valign="top"> \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">84 (13.7) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">1 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="" valign="top"> \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top">Always before leaving home or at mid-morning \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">122 (22.6) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">1.35 (1.01–1.80) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">1.39 (1.03–1.89) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">116 (18.7) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">1.46 (1.07–1.98) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">1.45 (1.05–2.01) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top">Sometimes, but not everyday \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">51 (29.1) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">1.90 (1.29–2.80) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">2.05 (1.35–3.12) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">58 (22.3) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">1.82 (1.25–2.63) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">1.65 (1.09–2.49) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top">Never \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">8 (26.7) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">1.68 (0.73–3.87) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">2.07 (0.86–4.98) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">9 (37.5) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">3.79 (1.61–8.94) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">4.07 (1.59–10.44) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry " colspan="7" align="left" valign="top"></td></tr><tr title="table-row"><td class="td" title="table-entry " colspan="7" align="left" valign="top">Intake of unhealthy foods<a class="elsevierStyleCrossRef" href="#tblfn0065">c</a></td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top">Fewer than 4 times a week \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">118 (26.8) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">1 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="" valign="top"> \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">136 (20.7) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">1 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="" valign="top"> \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top">4 or more times a week \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">173 (19.1) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">0.64 (0.49–0.84) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">0.63 (0.47–0.83) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">131 (15.3) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">0.69 (0.53–0.90) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">0.67 (0.50–0.89) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry " colspan="7" align="left" valign="top"></td></tr><tr title="table-row"><td class="td" title="table-entry " colspan="7" align="left" valign="top">Currently on a weight-loss diet</td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top">No \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">249 (19.6) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">1 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="" valign="top"> \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">159 (12.6) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">1 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="" valign="top"> \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top">Yes \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">42 (56.8) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">5.39 (3.33–8.71) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">5.07 (3.07–8.38) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">108 (42.0) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">5.02 (3.72–6.76) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">4.59 (3.35–6.29) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry " colspan="7" align="left" valign="top"></td></tr><tr title="table-row"><td class="td" title="table-entry " colspan="7" align="left" valign="top">Regular physical exercise during free time</td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top">No \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">118 (22.4) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">1.12 (0.86–1.45) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="" valign="top"> \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">178 (16.5) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">0.78 (0.59–1.04) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="" valign="top"> \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top">Yes \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">172 (20.6) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">1 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="" valign="top"> \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">89 (20.1) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">1 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="" valign="top"> \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry " colspan="7" align="left" valign="top"></td></tr><tr title="table-row"><td class="td" title="table-entry " colspan="7" align="left" valign="top">Recreational screen time<a class="elsevierStyleCrossRef" href="#tblfn0070">d</a></td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top"><2h/day \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">49 (21.7) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">1 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="" valign="top"> \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">52 (17.8) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">1 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="" valign="top"> \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top">≥2h/day \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">189 (20.6) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">0.94 (0.66–1.34) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="" valign="top"> \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">180 (17.3) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">0.97 (0.69–1.36) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="" valign="top"> \t\t\t\t\t\t\n \t\t\t\t</td></tr></tbody></table> """ ] "imagenFichero" => array:1 [ 0 => "xTab861354.png" ] ] ] "notaPie" => array:4 [ 0 => array:3 [ "identificador" => "tblfn0055" "etiqueta" => "a" "nota" => "FRESC: risk factors in schoolchildren.<a class="elsevierStyleCrossRef" href="#bib0235">18</a>" ] 1 => array:3 [ "identificador" => "tblfn0060" "etiqueta" => "b" "nota" => "Model adjusted for statistically significant variables and age, Family Affluence Scale, type of school and socioeconomic status of the school neighbourhood (based on the Índice de Capacidad Económica Familiar)." ] 2 => array:3 [ "identificador" => "tblfn0065" "etiqueta" => "c" "nota" => "Unhealthy foods: based on the consumption of sweets and chocolates, pasta, snacks and sugary drinks; categories based on the reference food pyramid for healthy nutrition designed by the Agència de Salut Pública de Barcelona (ASPB).<a class="elsevierStyleCrossRef" href="#bib0255">22</a>" ] 3 => array:3 [ "identificador" => "tblfn0070" "etiqueta" => "d" "nota" => "Daily screen time: based on the dichotomous definition of the American Academy of Pediatrics (AAP) for time spent in front of a screen: 2h or more per day and less than 2h a day.<a class="elsevierStyleCrossRef" href="#bib0260">23</a>" ] ] ] "descripcion" => array:1 [ "en" => "Association between overweight (comparison group: normal weight or underweight) and eating habits and sedentary behaviours, by sex. FRESC<a class="elsevierStyleCrossRef" href="#tblfn0055">a</a> 2008, Barcelona." ] ] 3 => array:7 [ "identificador" => "tbl0020" "etiqueta" => "Table 4" "tipo" => "MULTIMEDIATABLA" "mostrarFloat" => true "mostrarDisplay" => false "tabla" => array:2 [ "tablatextoimagen" => array:1 [ 0 => array:2 [ "tabla" => array:1 [ 0 => """ <table border="0" frame="\n \t\t\t\t\tvoid\n \t\t\t\t" class=""><thead title="thead"><tr title="table-row"><th class="td" title="table-head " align="" valign="top" scope="col"> \t\t\t\t\t\t\n \t\t\t\t</th><th class="td" title="table-head " colspan="3" align="center" valign="top" scope="col" style="border-bottom: 2px solid black">Males</th><th class="td" title="table-head " colspan="3" align="center" valign="top" scope="col" style="border-bottom: 2px solid black">Females</th></tr><tr title="table-row"><th class="td" title="table-head " align="" valign="top" scope="col" style="border-bottom: 2px solid black"> \t\t\t\t\t\t\n \t\t\t\t</th><th class="td" title="table-head " align="left" valign="top" scope="col" style="border-bottom: 2px solid black">n (%) \t\t\t\t\t\t\n \t\t\t\t</th><th class="td" title="table-head " align="left" valign="top" scope="col" style="border-bottom: 2px solid black">OR (95% CI) \t\t\t\t\t\t\n \t\t\t\t</th><th class="td" title="table-head " align="left" valign="top" scope="col" style="border-bottom: 2px solid black">aOR<a class="elsevierStyleCrossRef" href="#tblfn0080">b</a> (95% CI) \t\t\t\t\t\t\n \t\t\t\t</th><th class="td" title="table-head " align="left" valign="top" scope="col" style="border-bottom: 2px solid black">n (%) \t\t\t\t\t\t\n \t\t\t\t</th><th class="td" title="table-head " align="left" valign="top" scope="col" style="border-bottom: 2px solid black">OR (95% CI) \t\t\t\t\t\t\n \t\t\t\t</th><th class="td" title="table-head " align="left" valign="top" scope="col" style="border-bottom: 2px solid black">aOR<a class="elsevierStyleCrossRef" href="#tblfn0080">b</a> (95% CI) \t\t\t\t\t\t\n \t\t\t\t</th></tr></thead><tbody title="tbody"><tr title="table-row"><td class="td" title="table-entry " colspan="7" align="left" valign="top">Breakfast</td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top">Always before leaving home and at mid-morning \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">35 (6.6) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">1 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="" valign="top"> \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">15 (2.8) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">1 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="" valign="top"> \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top">Always before leaving home or at mid-morning \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">35 (7.7) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">1.19 (0.73–1.94) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="" valign="top"> \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">28 (5.3) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">1.97 (1.04–3.73) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="" valign="top"> \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top">Sometimes, but not everyday \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">13 (9.5) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">1.49 (0.77–2.91) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="" valign="top"> \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">14 (6.5) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">2.45 (1.16–5.17) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="" valign="top"> \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top">Never \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">5 (18.5) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">3.24 (1.16–9.07) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="" valign="top"> \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">0 (0.0) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">– \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="" valign="top"> \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry " colspan="7" align="left" valign="top"></td></tr><tr title="table-row"><td class="td" title="table-entry " colspan="7" align="left" valign="top">Intake of unhealthy foods<a class="elsevierStyleCrossRef" href="#tblfn0085">c</a></td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top">Fewer than 4 times a week \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">42 (11.5) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">1 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="" valign="top"> \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">34 (6.1) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">1 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="" valign="top"> \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top">4 or more times a week \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">48 (6.1) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">0.50 (0.33–0.78) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">0.45 (0.28–0.73) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">23 (3.1) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">0.48 (0.28–0.83) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">0.45 (0.25–0.82) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry " colspan="7" align="left" valign="top"></td></tr><tr title="table-row"><td class="td" title="table-entry " colspan="7" align="left" valign="top">Currently on a weight-loss diet</td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top">No \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">61 (5.6) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">1 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="" valign="top"> \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">28 (2.5) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">1 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="" valign="top"> \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top">Yes \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">29 (47.5) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">15.18 (8.63–26.71) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">12.05 (6.55–22.18) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">29 (16.3) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">7.65 (4.43–13.22) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">7.29 (4.13–12.85) \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry " colspan="7" align="left" valign="top"></td></tr><tr title="table-row"><td class="td" title="table-entry " colspan="7" align="left" valign="top">Regular physical exercise during free time</td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top">No \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">52 (11.3) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">2.11 (1.37–3.25) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">1.76 (1.08–2.85) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">44 (4.6) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">1.15 (0.63–2.08) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="" valign="top"> \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top">Yes \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">40 (5.7) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">1 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="" valign="top"> \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">15 (4.1) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">1 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="" valign="top"> \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry " colspan="7" align="left" valign="top"></td></tr><tr title="table-row"><td class="td" title="table-entry " colspan="7" align="left" valign="top">Recreational screen time<a class="elsevierStyleCrossRef" href="#tblfn0090">d</a></td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top"><2h/day \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">13 (6.8) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">1 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="" valign="top"> \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">8 (3.2) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">1 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="" valign="top"> \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry " align="left" valign="top">≥2h/day \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">57 (7.3) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">1.07 (0.57–1.99) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="" valign="top"> \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">39 (4.3) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="char" valign="top">1.36 (0.63–2.96) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="table-entry " align="" valign="top"> \t\t\t\t\t\t\n \t\t\t\t</td></tr></tbody></table> """ ] "imagenFichero" => array:1 [ 0 => "xTab861356.png" ] ] ] "notaPie" => 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Eating habits, sedentary behaviours and overweight and obesity among adolescents in Barcelona (Spain)

Hábitos alimentarios, conductas sedentarias y sobrepeso y obesidad en adolescentes de Barcelona

X. Garcia-Continentea,b,c, N. Alluéa,d, A. Pérez-Giméneza,b,e,

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aperez@aspb.cat

Corresponding author.

, C. Arizaa,b,e, F. Sánchez-Martíneza,b,e, M.J. Lópeza,b,e, M. Nebota,b,c,e

a Servei d’Avaluació i Mètodes d’Intervenció, Agencia de Salut Pública de Barcelona (ASPB), Barcelona, Spain

b Instituto de Investigación Biomédica Sant Pau (IIB Sant Pau), Barcelona, Spain

c Departament de Ciencies Experimentals i de la Salut, Universitat Pompeu Fabra, Barcelona, Spain

d Educational Unit of Preventive Medicine and Public Health Hospital del Mar- Pompeu Fabra University – Agència de Salut Pública de Barcelona, Barcelona, Spain

e CIBER en Epidemiología y Salud Pública (CIBERESP), Spain

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    "textoCompleto" => "<span class="elsevierStyleSections"><span id="sec0005" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0065">Introduction</span><p id="par0005" class="elsevierStylePara elsevierViewall">Childhood obesity has been defined as the XXI century epidemic by the World Health Organization &#40;WHO&#41;&#44;<a class="elsevierStyleCrossRefs" href="#bib0150"><span class="elsevierStyleSup">1&#44;2</span></a> and it is currently one of the main public health challenges in developed countries&#46; In the United States&#44; the prevalence of obesity in 2008 was 20&#37; in boys and girls 6&#8211;11 years of age and 18&#37; in youths 12&#8211;19 years of age&#44; percentages three times as high as those observed in 1980&#46;<a class="elsevierStyleCrossRef" href="#bib0160"><span class="elsevierStyleSup">3</span></a> In 2001 in Spain&#44; the prevalence of overweight in adolescents 13&#8211;18 years of age was 20&#37; in males and 16&#37; in females&#46; This same study found a prevalence of obesity of 5&#46;7 and 3&#46;1&#37;&#44; respectively&#46;<a class="elsevierStyleCrossRef" href="#bib0165"><span class="elsevierStyleSup">4</span></a></p><p id="par0010" class="elsevierStylePara elsevierViewall">Although obesity is a multifactorial disorder&#44; social determinants and lifestyle play very significant roles&#46; Low socioeconomic level&#44;<a class="elsevierStyleCrossRef" href="#bib0170"><span class="elsevierStyleSup">5</span></a> male sex<a class="elsevierStyleCrossRefs" href="#bib0175"><span class="elsevierStyleSup">6&#44;7</span></a> and parental obesity have been identified as influential factors&#46; On the other hand&#44; an unhealthy diet&#44; skipping breakfast or inadequate intake at breakfast&#44;<a class="elsevierStyleCrossRefs" href="#bib0185"><span class="elsevierStyleSup">8&#8211;12</span></a> and sedentarism<a class="elsevierStyleCrossRef" href="#bib0175"><span class="elsevierStyleSup">6</span></a> have been identified as lifestyles associated with obesity in childhood and adolescence&#46;<a class="elsevierStyleCrossRefs" href="#bib0185"><span class="elsevierStyleSup">8&#8211;12</span></a></p><p id="par0015" class="elsevierStylePara elsevierViewall">Breakfast should account for 25&#37; of the total daily energy intake&#46; An inadequate breakfast is usually compensated with greater intakes between meals or a greater percentage of the total daily energy intake in the remaining meals&#46; Thus&#44; an unbalanced energy intake through the day could lead to weight gain&#46; Furthermore&#44; the consumption of fruits&#44; legumes&#44; greens and vegetables has declined&#44; while consumption of baked goods&#44; sweets and snacks has increased&#44; especially among adolescents with greater body mass index &#40;BMI&#41;&#46;<a class="elsevierStyleCrossRefs" href="#bib0185"><span class="elsevierStyleSup">8&#44;10&#44;11&#44;13</span></a> On the other hand&#44; the literature shows that the amount of screen time &#40;television&#44; computer or console&#41; has increased among youth&#44; which may contribute to a decrease in physical activity&#44; which has a demonstrated dose&#8211;response association with overweight and obesity&#46;<a class="elsevierStyleCrossRefs" href="#bib0175"><span class="elsevierStyleSup">6&#44;11&#44;13&#44;14</span></a></p><p id="par0020" class="elsevierStylePara elsevierViewall">In 1997&#44; 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currently there is no universally accepted standard&#46;<a class="elsevierStyleCrossRef" href="#bib0220"><span class="elsevierStyleSup">15</span></a> In Spain&#44; the charts traditionally used in health care settings are those proposed by Orbegozo et al&#46;&#44;<a class="elsevierStyleCrossRef" href="#bib0225"><span class="elsevierStyleSup">16</span></a> while the cut-off points most commonly used in research have been those defined by Cole et al&#46;&#44;<a class="elsevierStyleCrossRef" href="#bib0230"><span class="elsevierStyleSup">17</span></a> which are based on the populations of several countries representative of the global population and allow for comparisons between studies&#46;</p><p id="par0025" class="elsevierStylePara elsevierViewall">Although the association between eating habits and obesity in children has been shown in several studies&#44;<a class="elsevierStyleCrossRef" href="#bib0200"><span class="elsevierStyleSup">11</span></a> few of them have investigated the adolescent population in Spain&#46;<a class="elsevierStyleCrossRefs" href="#bib0155"><span class="elsevierStyleSup">2&#44;8&#44;11</span></a> The aim of our study was to estimate the prevalence of overweight and obesity in the adolescent population of Barcelona and to analyse their association with inadequate eating habits and sedentary behaviours&#46;</p></span><span id="sec0010" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0070">Materials and methods</span><span id="sec0015" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0075">Study design and participants</span><p id="par0030" class="elsevierStylePara elsevierViewall">A cross-sectional study was carried out using the FRESC self-reported questionnaire on health-related risk factors in secondary school students&#46;<a class="elsevierStyleCrossRef" href="#bib0235"><span class="elsevierStyleSup">18</span></a> In 2008 the questionnaire was administered to a representative sample of students of the second year of Educaci&#243;n Secundaria Obligatoria &#40;compulsory secondary education &#91;ESO&#93;&#41; &#40;ages 13&#8211;14 years&#41;&#44; the fourth year of ESO &#40;ages 15&#8211;16 years&#41;&#44; and the second year of de Bachillerato &#40;post-compulsory secondary education&#41; and of Ciclos Formativos de Grado Medio &#40;middle-grade vocational training cycles &#91;CFGM&#93;&#41; &#40;ages 17&#8211;18 years&#41; enrolled in public&#44; private&#44; and subsidised schools in Barcelona&#46; The FRESC-2008 questionnaire includes questions about sociodemographic characteristics&#44; substance use&#44; interpersonal relationships&#44; leisure&#44; diet&#44; sexuality and road safety&#46; The questions were formulated based on previous versions of the same questionnaire and on other Spanish and international surveys&#44; such as the Health Behaviour in School-Aged Children &#40;HBSC&#41; survey&#46; Also&#44; in 2008 objective weight and height measurements were obtained for the first time&#46;<a class="elsevierStyleCrossRef" href="#bib0235"><span class="elsevierStyleSup">18</span></a></p><p id="par0035" class="elsevierStylePara elsevierViewall">We performed cluster randomised sampling&#44; stratifying by the type of school &#40;public or private&#47;subsidised&#41; and the socioeconomic status &#40;SES&#41; of the neighbourhood where schools were located &#40;high&#44; middle or low&#59; based on the 1996 Indice de Capacidad Econ&#243;mica Familiar&#44; or family income index &#91;ICEF&#93;&#41;&#46;<a class="elsevierStyleCrossRef" href="#bib0240"><span class="elsevierStyleSup">19</span></a> The sampling unit was the classroom&#46; We estimated the sample size at 1250 by academic year for a sampling fraction of 10&#37; of the population under study and assuming a 20&#37; non-response rate&#46; The survey was administered to the students of a total of 136 classrooms &#40;49 of 2nd year of ESO&#44; 49 of 4th year of ESO&#44; and 38 of the 2nd year of Bachillerato-CFGM&#41; in 80 secondary education schools in Barcelona&#46;<a class="elsevierStyleCrossRef" href="#bib0235"><span class="elsevierStyleSup">18</span></a></p><p id="par0040" class="elsevierStylePara elsevierViewall">The questionnaire was administered between February and May of 2008 during regular school hours by specially trained personnel from the Ag&#232;ncia de Salut P&#250;blica de Barcelona &#40;Public Health Agency of Barcelona &#91;ASPB&#93;&#41;&#46; The same staff measured the weight and height of the students when they had completed the questionnaire&#46; The collected data were entered in the database using the application Teleform v10&#46;2&#46;</p></span><span id="sec0020" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0080">Study variables</span><p id="par0045" class="elsevierStylePara elsevierViewall">The dependent variable was the BMI &#40;kg&#47;m<span class="elsevierStyleSup">2</span>&#41;&#44; calculated from the weight and height of each student&#46; Then&#44; the BMI variable was coded into 4 categories&#58; underweight&#44; normal weight&#44; overweight&#44; and obesity based on the age-and-sex-specific cutoffs established by Cole et al&#46;<a class="elsevierStyleCrossRefs" href="#bib0230"><span class="elsevierStyleSup">17&#44;20</span></a></p><p id="par0050" class="elsevierStylePara elsevierViewall">The sociodemographic variables we analysed were sex&#44; age&#44; individual SES and immigration history of the family&#46; 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intake of unhealthy foods&#44; and dieting&#46; The &#8220;breakfast&#8221; variable was measured based on two questions about having breakfast before leaving home and at mid-morning&#44; and defined into four categories&#58; always having breakfast before leaving the house and at mid-morning&#44; always having breakfast either before leaving the house or at mid-morning&#44; having breakfast sometimes but not daily before leaving the house or at mid-morning&#44; and never having breakfast&#46; The variable &#8220;intake of unhealthy foods&#8221; was defined as consuming sweets&#44; sugary drinks or snacks 4 or more times per week &#40;yes&#47;no&#41;&#44; based on the food pyramid guidelines&#46;<a class="elsevierStyleCrossRef" href="#bib0255"><span class="elsevierStyleSup">22</span></a> The variable &#8220;currently on a weight-loss diet&#8221; was defined as a dichotomous variable &#40;yes&#47;no&#41;&#46;</p><p id="par0060" class="elsevierStylePara elsevierViewall">The variables used to analyse sedentary behaviour and physical activity were regular &#40;nearly daily&#41; physical activity &#40;yes&#47;no&#41; and total daily screen time &#40;television&#44; game console or computer&#41;&#46; The latter was categorised into less than 2<span class="elsevierStyleHsp" style=""></span>h a day&#44; and 2 or more hours a day&#44; as recommended by the American Academy of Pediatrics &#40;AAP&#41;<a class="elsevierStyleCrossRef" href="#bib0260"><span class="elsevierStyleSup">23</span></a> and the Asociaci&#243;n Espa&#241;ola de Pediatr&#237;a &#40;Spanish Association of Pediatrics &#91;AEP&#93;&#41;&#46;</p></span><span id="sec0025" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0085">Statistical analysis</span><p id="par0065" class="elsevierStylePara elsevierViewall">We calculated percentages for categorical variables and the mean and standard deviation for age&#46; We compared percentages and means using the chi square test and the Mann&#8211;Whitney <span class="elsevierStyleItalic">U</span> test&#44; respectively&#46; Later on&#44; we conducted bivariate and multivariate logistic regression analyses to identify the factors associated with overweight and obesity&#46; We performed separate analyses for the two categories&#44; and used the normal weight and underweight group as a reference&#46; The multivariate analyses were adjusted for the variables that had shown a significant association and by age&#44; FAS&#44; type of school and SES of the school&#46; In the multivariate logistic regression analyses we calculated the adjusted odds ratios &#40;aOR&#41; and their respective confidence intervals &#40;95&#37; CI&#41;&#46; All the analyses were stratified by sex&#46; All statistical analysis were conducted using STATA v10&#46;</p></span></span><span id="sec0030" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0090">Results</span><p id="par0070" class="elsevierStylePara elsevierViewall">We analysed the data of 3089 individuals &#40;response rate&#44; 87&#46;2&#37;&#41;&#44; 52&#37; of which were female&#44; with a mean age of 15&#46;8 years&#46; Most of the students were natives &#40;79&#46;3&#37;&#41; and approximately 90&#37; was of a middle or high SES&#46; Of all students&#44; 72&#46;1&#37; attended a private or subsidised school&#44; and more than 80&#37; attended a school in a middle or high SES neighbourhood &#40;<a class="elsevierStyleCrossRef" href="#tbl0005">Table 1</a>&#41;&#46;</p><elsevierMultimedia ident="tbl0005"></elsevierMultimedia><p id="par0075" class="elsevierStylePara elsevierViewall">The prevalence of overweight and obesity was higher in male than in female students &#40;19&#46;9&#37; for overweight and 6&#46;2&#37; for obesity in males&#44; versus 17&#37; for overweight and 3&#46;7&#37; for obesity in females&#59; <span class="elsevierStyleItalic">P</span><span class="elsevierStyleHsp" style=""></span>&#60;<span class="elsevierStyleHsp" style=""></span>&#46;001&#41;&#46; When it came to breakfast&#44; 19&#46;1&#37; of female students reported never having breakfast or having it only a few times a week&#44; a higher percentage than the one observed in males &#40;15&#46;5&#37;&#59; <span class="elsevierStyleItalic">P</span><span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>&#46;001&#41;&#46; The proportion of students that reported being on a weight-loss diet was higher in females &#40;18&#46;4&#37;&#41; than in males &#40;7&#46;4&#37;&#41; &#40;<span class="elsevierStyleItalic">P</span><span class="elsevierStyleHsp" style=""></span>&#60;<span class="elsevierStyleHsp" style=""></span>&#46;001&#41;&#46; Meanwhile&#44; 66&#46;5&#37; of male students and 56&#46;1&#37; of female students reported consuming unhealthy foods in excess of the recommended occasional intake &#40;<span class="elsevierStyleItalic">P</span><span class="elsevierStyleHsp" style=""></span>&#60;<span class="elsevierStyleHsp" style=""></span>&#46;001&#41;&#46; The proportion of male students that reported exercising regularly &#40;60&#46;2&#37;&#41; was much higher than the proportion of female students &#40;28&#46;9&#37;&#41; &#40;<span class="elsevierStyleItalic">P</span><span class="elsevierStyleHsp" style=""></span>&#60;<span class="elsevierStyleHsp" style=""></span>&#46;001&#41;&#46; Approximately 80&#37; of the youth reported 2 or more hours of screen time a day &#40;<a class="elsevierStyleCrossRef" href="#tbl0010">Table 2</a>&#41;&#46;</p><elsevierMultimedia ident="tbl0010"></elsevierMultimedia><p id="par0080" class="elsevierStylePara elsevierViewall"><a class="elsevierStyleCrossRefs" href="#tbl0015">Tables 3 and 4</a> present the results of the logistic regression analyses for overweight and obesity&#44; respectively&#46; Overweight was associated with the breakfast pattern in both sexes&#44; increasing as breakfast decreased &#40;having breakfast daily only once &#91;males&#58; aOR<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>1&#46;39&#59; 95&#37; CI&#44; 1&#46;03&#8211;1&#46;89&#59; females&#58; aOR<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>1&#46;45&#59; 95&#37; CI&#58; 1&#46;05&#8211;2&#46;01&#93;&#59; having breakfast only a few days a week &#91;males&#58; aOR<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>2&#46;05&#59; 95&#37; CI&#44; 1&#46;35&#8211;3&#46;12&#59; females&#58; aOR<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>1&#46;65&#59; 95&#37; CI&#44; 1&#46;09&#8211;2&#46;49&#93;&#59; and never having breakfast &#91;females&#58; aOR<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>4&#46;07&#59; 95&#37; CI&#44; 1&#46;59&#8211;10&#46;44&#93;&#41;&#46; A lower intake of unhealthy foods &#40;males&#58; aOR<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;63&#59; 95&#37; CI&#44; 0&#46;47&#8211;0&#46;83&#59; females&#58; aOR<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;67&#59; 95&#37; CI&#44; 0&#46;50&#8211;0&#46;89&#41; and being on a diet &#40;males&#58; aOR<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>5&#46;07&#59; 95&#37; CI&#44; 3&#46;07&#8211;8&#46;38&#59; females&#58; aOR<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>4&#46;59&#59; 95&#37; CI&#44; 3&#46;35&#8211;6&#46;29&#41; were also associated with overweight &#40;<a class="elsevierStyleCrossRef" href="#tbl0015">Table 3</a>&#41;&#46;</p><elsevierMultimedia ident="tbl0015"></elsevierMultimedia><elsevierMultimedia ident="tbl0020"></elsevierMultimedia><p id="par0085" class="elsevierStylePara elsevierViewall">As shown in <a class="elsevierStyleCrossRef" href="#tbl0020">Table 4</a>&#44; obesity was also associated with a lower intake of unhealthy foods &#40;males&#58; aOR<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;45&#59; 95&#37; CI&#44; 0&#46;28&#8211;0&#46;73&#41;&#59; females&#58; aOR<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>0&#46;45&#59; 95&#37; CI&#44; 0&#46;25&#8211;0&#46;82&#41; and with being on a diet &#40;males&#58; aOR<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>12&#46;05&#59; 95&#37; CI&#44; 6&#46;55&#8211;22&#46;18&#59; females&#58; aOR<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>7&#46;29&#59; 95&#37; CI&#44; 4&#46;13&#8211;12&#46;85&#41; in both sexes&#46; In male students&#44; there was also a positive association between not exercising regularly and being obese &#40;aOR<span class="elsevierStyleHsp" style=""></span>&#61;<span class="elsevierStyleHsp" style=""></span>1&#46;76&#59; 95&#37; CI&#58; 1&#46;08&#8211;2&#46;85&#41; &#40;<a class="elsevierStyleCrossRef" href="#tbl0020">Table 4</a>&#41;&#46;</p></span><span id="sec0035" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0095">Discussion</span><p id="par0090" class="elsevierStylePara elsevierViewall">The results showed a high prevalence of overweight &#40;18&#46;4&#37;&#41; and obesity &#40;4&#46;9&#37;&#41; in adolescents 13&#8211;18 years of age&#44; with higher proportions found in males&#46; Being overweight or being obese were associated with currently being on a weight-loss diet and a lower intake of unhealthy foods in both sexes&#46; Furthermore&#44; overweight adolescents reported not having breakfast every day more frequently than adolescents with normal or underweight&#46;</p><p id="par0095" class="elsevierStylePara elsevierViewall">The prevalence of overweight and obesity in our study is consistent with the prevalences found in other studies conducted in Spain that used the same cutoff points&#46; The AVENA study found a prevalence of overweight of 20&#37; in boys and 16&#37; in girls 13&#8211;18 years of age in the 2001&#8211;2002 period&#46; The prevalence of obesity was 5&#46;7 and 3&#46;8&#37;&#44; respectively&#46;<a class="elsevierStyleCrossRef" href="#bib0165"><span class="elsevierStyleSup">4</span></a> Similarly&#44; a more recent study found a 16&#46;4&#37; prevalence of overweight and a 6&#46;7&#37; prevalence of obesity in adolescents 14&#8211;17 years of age&#46;<a class="elsevierStyleCrossRef" href="#bib0265"><span class="elsevierStyleSup">24</span></a> All these data confirm that excess weight in adolescents continues to be a public health problem in our context&#46;</p><p id="par0100" class="elsevierStylePara elsevierViewall">Several authors favour the hypothesis that breakfast is the most important meal of the day&#44; as it enables adequate physical and psychological performance&#46;<a class="elsevierStyleCrossRef" href="#bib0270"><span class="elsevierStyleSup">25</span></a> Furthermore&#44; skipping breakfast leads to energy intakes between meals that are not recommended&#44; or to a greater calorie intake in the remaining meals of the day that may upset the energy balance and result in weight gain&#46;<a class="elsevierStyleCrossRef" href="#bib0195"><span class="elsevierStyleSup">10</span></a> Previous studies &#40;Enkid<a class="elsevierStyleCrossRef" href="#bib0185"><span class="elsevierStyleSup">8</span></a> and OBICE<a class="elsevierStyleCrossRef" href="#bib0200"><span class="elsevierStyleSup">11</span></a>&#41; have identified light breakfast and not having breakfast regularly as risk factors for obesity in children and adolescents&#46; In addition&#44; other studies express the need to have a balanced breakfast containing dairy&#44; carbohydrates&#44; fruit and protein to prevent overweight and obesity&#46;<a class="elsevierStyleCrossRef" href="#bib0190"><span class="elsevierStyleSup">9</span></a> Likewise&#44; our results show an association between not having breakfast daily and overweight&#44; with an increasing trend in overweight in both sexes as the frequency of breakfast lowered&#46; Thus&#44; adolescents that reported always skipping breakfast were most likely to be overweight&#46; While the association between obesity and skipping breakfast every day was not statistically significant&#44; we observed the same direction in this association as with overweight&#46; The lack of statistical significance may be due to low statistical power&#44; as the sample of students with obesity was small&#46;</p><p id="par0105" class="elsevierStylePara elsevierViewall">When it comes to the intake of unhealthy foods&#44; some authors suggest that intakes above the recommended frequency &#40;less than once a week&#41; are associated with weight gain&#46;<a class="elsevierStyleCrossRefs" href="#bib0275"><span class="elsevierStyleSup">26&#44;27</span></a> The cross-sectional design of our study does not allow us to establish the direction of the observed association&#44; seemingly contradictory&#44; between excess weight and a lower intake of unhealthy foods&#46; It is possible that the lesser consumption of these foods is due to the students&#8217; awareness of their excess weight&#44; and not the other way around&#46; This explanation is supported by the positive association also found in our study between being on a weight-loss diet and excess weight&#44; especially in obese adolescents&#46; It is likely that students with excess weight are aware of their weight being too high and try to compensate for and&#47;or reduce their excess weight with different strategies&#44; such as eating fewer unhealthy foods and being on some type of diet&#46;</p><p id="par0110" class="elsevierStylePara elsevierViewall">When it comes to screen time&#44; the results of previous studies diverge&#46; Some authors have described a positive correlation between screen time and BMI&#44; while others suggest that there is no association or that the association is weak and is not clinically relevant&#46;<a class="elsevierStyleCrossRef" href="#bib0285"><span class="elsevierStyleSup">28</span></a> Our results did not show an association between overweight or obesity and longer-than-recommended screen times&#46; As for physical activity&#44; previous studies have demonstrated an association between overweight and obesity and low levels of physical activity&#46;<a class="elsevierStyleCrossRefs" href="#bib0200"><span class="elsevierStyleSup">11&#44;26</span></a> Consistent with this&#44; our study found that obese male students exercised less frequently than their normal weight or underweight counterparts&#46; However&#44; we did not find this association in obese or overweight female students&#46;</p><p id="par0115" class="elsevierStylePara elsevierViewall">One of the main limitations of this study is that it is based on a self-reported questionnaire on risk behaviours&#44; which may carry an information bias&#46; However&#44; the anonymity of the questionnaires contributes to minimising this type of bias&#44; as it encourages a greater degree of honesty in answering questions&#46;<a class="elsevierStyleCrossRef" href="#bib0290"><span class="elsevierStyleSup">29</span></a> Another limitation is that its cross-sectional design does not allow us to establish causality in the observed associations&#46; We found associations with variables that may cause weight gain &#40;such as inadequate breakfast&#41; and with variables that may be the consequence of weight gain &#40;such as dieting or lower intakes of unhealthy foods&#41;&#46; These associations should be further studied in longitudinal studies to assess the directionality of the association&#46; Last of all&#44; the lack of a consensus on the definition of overweight and obesity in adolescents poses barriers to the comparison of our results with those of previous studies&#46; To minimise this limitation&#44; we applied the criteria of Cole et al&#46;&#44;<a class="elsevierStyleCrossRefs" href="#bib0230"><span class="elsevierStyleSup">17&#44;20</span></a> as they are based on several populations from different countries and they are widely used in the literature&#46; These limitations notwithstanding&#44; the study was conducted on a large and representative sample of the adolescent population of Barcelona&#46; Furthermore&#44; objective measurements of weight and height were taken&#44; which guaranteed the validity of the dependent variable values &#40;BMI&#41;&#46;</p><p id="par0120" class="elsevierStylePara elsevierViewall">The results of our study show that overweight and obesity continue to be a relevant public health problem in our environment&#44; and reinforce the importance of having breakfast regularly to prevent or reduce excess weight&#46; These results evidence the need to review and update existing health promotion programs&#44; emphasising the importance of daily healthy breakfasts during adolescence&#44; as this is a key period for the development and maintenance of healthy habits that will have a considerable influence in future adult health&#46;</p></span><span id="sec0040" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0100">Funding</span><p id="par0125" class="elsevierStylePara elsevierViewall">This study has been funded by <span class="elsevierStyleGrantSponsor" id="gs1">l&#8217;Ag&#232;ncia de Gesti&#243; d&#8217;Ajuts Universitaris i de Recerca</span> of the government of the autonomous community of Catalonia &#40;<span class="elsevierStyleGrantNumber" refid="gs1">AGAUR SGR 2009-1345</span>&#41;&#46;</p></span><span id="sec0045" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0105">Authorship</span><p id="par0130" class="elsevierStylePara elsevierViewall">Dr Manel Nebot passed away on October 18&#44; 2012&#46; This study would not have been possible without his effort&#44; dedication and perseverance&#46;</p></span><span id="sec0050" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0110">Conflicts of interest</span><p id="par0135" class="elsevierStylePara elsevierViewall">The authors have no conflicts of interest to declare&#46;</p></span></span>"
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            3 => "Diet"
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        "resumen" => "<span id="abst0005" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0010">Introduction</span><p id="spar0005" class="elsevierStyleSimplePara elsevierViewall">Breakfast is considered the most important meal of the day in a balanced diet&#46; Skipping breakfast has been associated with overweight&#46; This study aimed to describe overweight and obesity among secondary school students in Barcelona and to analyse their association with eating habits and sedentary behaviours&#46;</p></span> <span id="abst0010" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0015">Material and methods</span><p id="spar0010" class="elsevierStyleSimplePara elsevierViewall">A cross-sectional study was performed in 2008 on a representative sample of secondary school students in Barcelona &#40;Spain&#41;&#46; Overweight and obesity were defined using body mass index &#40;BMI&#41;&#44; which was calculated from objective measurements&#46; The prevalences of overweight and obesity were determined&#44; and their association with eating habits&#44; sedentary behaviours&#44; and physical activity was analysed using logistic regression models&#46;</p></span> <span id="abst0015" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0020">Results</span><p id="spar0015" class="elsevierStyleSimplePara elsevierViewall">A total of 3089 students were analysed &#40;52&#37; girls&#41;&#46; The prevalence of overweight was 26&#46;1&#37; in boys &#40;6&#46;2&#37; obese&#41; and 20&#46;6&#37; in girls &#40;3&#46;7&#37; obese&#41;&#46; In both sexes&#44; overweight was associated with being younger&#44; having breakfast less often&#44; being on a diet&#44; and with a lower frequency of unhealthy food intake&#46; Being on a diet and a lower unhealthy food intake were related to obesity in both sexes&#46; Among boys&#44; obesity was also associated with sedentary behaviours&#46;</p></span> <span id="abst0020" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0025">Conclusions</span><p id="spar0020" class="elsevierStyleSimplePara elsevierViewall">The results show that overweight and obesity are a serious public health problem and confirm the importance of breakfast to prevent overweight&#46; Moreover&#44; these results allow us to expand our knowledge on the factors associated with overweight and obesity in order to improve current school preventive programs&#46;</p></span>"
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        "resumen" => "<span id="abst0025" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0035">Introducci&#243;n</span><p id="spar0025" class="elsevierStyleSimplePara elsevierViewall">El desayuno representa la ingesta m&#225;s importante de una alimentaci&#243;n equilibrada y su supresi&#243;n se asocia al sobrepeso&#46; El objetivo del estudio es estimar la prevalencia de sobrepeso y obesidad en adolescentes de Barcelona y analizar su asociaci&#243;n con h&#225;bitos alimentarios inadecuados y conductas sedentarias&#46;</p></span> <span id="abst0030" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0040">Material y m&#233;todos</span><p id="spar0030" class="elsevierStyleSimplePara elsevierViewall">Estudio transversal realizado en 2008 a una muestra representativa de estudiantes de secundaria de Barcelona&#46; Se defini&#243; sobrepeso y obesidad en base al &#237;ndice de masa corporal &#40;IMC&#41; a partir de medidas objetivas&#46; Se determin&#243; la prevalencia de sobrepeso y obesidad y se analiz&#243; su asociaci&#243;n con h&#225;bitos alimentarios&#44; actividades sedentarias y actividad f&#237;sica mediante modelos de regresi&#243;n log&#237;stica&#46;</p></span> <span id="abst0035" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0045">Resultados</span><p id="spar0035" class="elsevierStyleSimplePara elsevierViewall">Se analizaron 3&#46;089 escolares &#40;52&#37; chicas&#41;&#46; La prevalencia de exceso de peso fue del 26&#44;1&#37; en chicos &#40;6&#44;2&#37; obesidad&#41; y del 20&#44;6&#37; en chicas &#40;3&#44;7&#37; obesidad&#41;&#46; En ambos sexos&#44; el sobrepeso se asoci&#243; a una menor edad&#44; menor frecuencia de desayunar&#44; estar realizando una dieta para adelgazar y menor ingesta de alimentos menos saludables&#46; Realizar dieta para adelgazar y una menor ingesta de alimentos menos saludables tambi&#233;n se asociaron a la obesidad en ambos sexos&#46; En chicos&#44; adem&#225;s&#44; la obesidad se asoci&#243; positivamente al sedentarismo&#46;</p></span> <span id="abst0040" class="elsevierStyleSection elsevierViewall"><span class="elsevierStyleSectionTitle" id="sect0050">Conclusiones</span><p id="spar0040" class="elsevierStyleSimplePara elsevierViewall">Los resultados reflejan la magnitud del sobrepeso y la obesidad como problema de salud p&#250;blica y confirman la necesidad de la toma de desayuno para prevenir el exceso de peso&#46; Adem&#225;s&#44; permiten ampliar el conocimiento sobre los factores asociados al sobrepeso y obesidad para mejorar los programas de promoci&#243;n de la salud en escolares ya existentes&#46;</p></span>"
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            "titulo" => "Introducci&#243;n"
          ]
          1 => array:2 [
            "identificador" => "abst0030"
            "titulo" => "Material y m&#233;todos"
          ]
          2 => array:2 [
            "identificador" => "abst0035"
            "titulo" => "Resultados"
          ]
          3 => array:2 [
            "identificador" => "abst0040"
            "titulo" => "Conclusiones"
          ]
        ]
      ]
    ]
    "NotaPie" => array:1 [
      0 => array:2 [
        "etiqueta" => "&#9734;"
        "nota" => "<p class="elsevierStyleNotepara" id="npar0095">Please cite this article as&#58; Garcia-Continente X&#44; Allu&#233; N&#44; P&#233;rez-Gim&#233;nez A&#44; Ariza C&#44; S&#225;nchez-Mart&#237;nez F&#44; L&#243;pez MJ&#44; et al&#46; H&#225;bitos alimentarios&#44; conductas sedentarias y sobrepeso y obesidad en adolescentes de Barcelona&#46; An Pediatr &#40;Barc&#41;&#46; 2015&#59;83&#58;3&#8211;10&#46;</p>"
      ]
    ]
    "multimedia" => array:4 [
      0 => array:7 [
        "identificador" => "tbl0005"
        "etiqueta" => "Table 1"
        "tipo" => "MULTIMEDIATABLA"
        "mostrarFloat" => true
        "mostrarDisplay" => false
        "tabla" => array:2 [
          "tablatextoimagen" => array:1 [
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                0 => """
                  <table border="0" frame="\n
                  \t\t\t\t\tvoid\n
                  \t\t\t\t" class=""><thead title="thead"><tr title="table-row"><th class="td" title="table-head  " align="left" valign="top" scope="col">Variables&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</th><th class="td" title="table-head  " align="left" valign="top" scope="col">Males&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</th><th class="td" title="table-head  " align="left" valign="top" scope="col">Females&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</th><th class="td" title="table-head  " align="left" valign="top" scope="col"><span class="elsevierStyleItalic">P</span>-value<a class="elsevierStyleCrossRef" href="#tblfn0010"><span class="elsevierStyleSup">b</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</th><th class="td" title="table-head  " align="left" valign="top" scope="col">Total&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</th></tr><tr title="table-row"><th class="td" title="table-head  " align="" valign="top" scope="col" style="border-bottom: 2px solid black">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</th><th class="td" title="table-head  " align="left" valign="top" scope="col" style="border-bottom: 2px solid black">Mean &#40;SD&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</th><th class="td" title="table-head  " align="left" valign="top" scope="col" style="border-bottom: 2px solid black">Mean &#40;SD&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</th><th class="td" title="table-head  " align="" valign="top" scope="col" style="border-bottom: 2px solid black">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</th><th class="td" title="table-head  " align="left" valign="top" scope="col" style="border-bottom: 2px solid black">Mean &#40;SD&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</th></tr></thead><tbody title="tbody"><tr title="table-row"><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleItalic">Age</span>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="left" valign="top">15&#46;7 &#40;1&#46;69&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="left" valign="top">15&#46;8 &#40;1&#46;77&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="left" valign="top">&#46;121&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="left" valign="top">15&#46;8 &#40;1&#46;74&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry  " align="" valign="top">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleItalic">n</span> &#40;&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleItalic">n</span> &#40;&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleItalic">P</span>-value<a class="elsevierStyleCrossRef" href="#tblfn0015"><span class="elsevierStyleSup">c</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleItalic">n</span> &#40;&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry  " colspan="5" align="left" valign="top"><span class="elsevierStyleVsp" style="height:0.5px"></span></td></tr><tr title="table-row"><td class="td" title="table-entry  " colspan="5" align="left" valign="top"><span class="elsevierStyleItalic">Family Affluence Scale &#40;FAS&#41;</span></td></tr><tr title="table-row"><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleHsp" style=""></span>Low&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="left" valign="top">165 &#40;11&#46;3&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="left" valign="top">196 &#40;12&#46;2&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " rowspan="3" align="left" valign="top">&#46;687</td><td class="td" title="table-entry  " align="left" valign="top">361 &#40;11&#46;8&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleHsp" style=""></span>Middle&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="left" valign="top">640 &#40;43&#46;7&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="left" valign="top">693 &#40;43&#46;4&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="left" valign="top">1333 &#40;43&#46;5&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleHsp" style=""></span>High&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="left" valign="top">660 &#40;45&#46;0&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="left" valign="top">709 &#40;44&#46;4&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="left" valign="top">1369 &#40;44&#46;7&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry  " colspan="5" align="left" valign="top"><span class="elsevierStyleVsp" style="height:0.5px"></span></td></tr><tr title="table-row"><td class="td" title="table-entry  " colspan="5" align="left" valign="top"><span class="elsevierStyleItalic">Family immigration history</span><a class="elsevierStyleCrossRef" href="#tblfn0020"><span class="elsevierStyleSup">d</span></a></td></tr><tr title="table-row"><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleHsp" style=""></span>Native&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="left" valign="top">1176 &#40;80&#46;7&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="left" valign="top">1234 &#40;78&#46;0&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " rowspan="3" align="left" valign="top">&#46;163</td><td class="td" title="table-entry  " align="left" valign="top">2410 &#40;79&#46;3&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleHsp" style=""></span>1st generation immigrant&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="left" valign="top">101 &#40;6&#46;9&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="left" valign="top">130 &#40;8&#46;2&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="left" valign="top">231 &#40;7&#46;6&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleHsp" style=""></span>2nd generation immigrant&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="left" valign="top">180 &#40;12&#46;4&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="left" valign="top">219 &#40;13&#46;8&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="left" valign="top">399 &#40;13&#46;1&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry  " colspan="5" align="left" valign="top"><span class="elsevierStyleVsp" style="height:0.5px"></span></td></tr><tr title="table-row"><td class="td" title="table-entry  " colspan="5" align="left" valign="top"><span class="elsevierStyleItalic">Type of school</span></td></tr><tr title="table-row"><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleHsp" style=""></span>Private&#47;subsidised&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="left" valign="top">1082 &#40;72&#46;9&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="left" valign="top">1144 &#40;71&#46;3&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " rowspan="2" align="left" valign="top">&#46;312</td><td class="td" title="table-entry  " align="left" valign="top">2226 &#40;72&#46;1&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleHsp" style=""></span>Public&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="left" valign="top">402 &#40;27&#46;1&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="left" valign="top">461 &#40;28&#46;7&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="left" valign="top">863 &#40;27&#46;9&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry  " colspan="5" align="left" valign="top"><span class="elsevierStyleVsp" style="height:0.5px"></span></td></tr><tr title="table-row"><td class="td" title="table-entry  " colspan="5" align="left" valign="top"><span class="elsevierStyleItalic">School socioeconomic status</span><a class="elsevierStyleCrossRef" href="#tblfn0025"><span class="elsevierStyleSup">e</span></a></td></tr><tr title="table-row"><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleHsp" style=""></span>High&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="left" valign="top">550 &#40;37&#46;1&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="left" valign="top">219 &#40;42&#46;2&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " rowspan="3" align="left" valign="top">&#46;013</td><td class="td" title="table-entry  " align="left" valign="top">1227 &#40;39&#46;7&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleHsp" style=""></span>Middle&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="left" valign="top">671 &#40;45&#46;2&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="left" valign="top">130 &#40;42&#46;1&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="left" valign="top">1347 &#40;43&#46;6&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleHsp" style=""></span>Low&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="left" valign="top">263 &#40;17&#46;7&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="left" valign="top">252 &#40;15&#46;7&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="left" valign="top">515 &#40;16&#46;7&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry  " colspan="5" align="left" valign="top"><span class="elsevierStyleVsp" style="height:0.5px"></span></td></tr><tr title="table-row"><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleItalic">Total &#40;n&#41;</span>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="left" valign="top">1484&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="left" valign="top">1605&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="" valign="top">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="left" valign="top">3089&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr></tbody></table>
                  """
              ]
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            0 => array:3 [
              "identificador" => "tblfn0005"
              "etiqueta" => "a"
              "nota" => "<p class="elsevierStyleNotepara" id="npar0005">FRESC&#58; risk factors in schoolchildren&#46;<a class="elsevierStyleCrossRef" href="#bib0235"><span class="elsevierStyleSup">18</span></a></p>"
            ]
            1 => array:3 [
              "identificador" => "tblfn0010"
              "etiqueta" => "b"
              "nota" => "<p class="elsevierStyleNotepara" id="npar0010"><span class="elsevierStyleItalic">P</span>-value obtained in the Mann&#8211;Whitney <span class="elsevierStyleItalic">U</span> test&#46;</p>"
            ]
            2 => array:3 [
              "identificador" => "tblfn0015"
              "etiqueta" => "c"
              "nota" => "<p class="elsevierStyleNotepara" id="npar0015"><span class="elsevierStyleItalic">P</span>-value obtained in the chi square test&#46;</p>"
            ]
            3 => array:3 [
              "identificador" => "tblfn0020"
              "etiqueta" => "d"
              "nota" => "<p class="elsevierStyleNotepara" id="npar0020">Native&#58; student born in Spain to a mother and father born in Spain&#59; 1st generation immigrant&#58; student born outside Spain&#59; 2nd generation immigrant&#58; student born in Spain to a mother and&#47;or father born outside Spain&#46;</p>"
            ]
            4 => array:3 [
              "identificador" => "tblfn0025"
              "etiqueta" => "e"
              "nota" => "<p class="elsevierStyleNotepara" id="npar0025">Socioeconomic status of the neighbourhood in which the school is located based on the &#205;ndice de Capacidad Econ&#243;mica Familiar &#40;family income index &#91;ICEF&#93;&#41;&#46;<a class="elsevierStyleCrossRef" href="#bib0240"><span class="elsevierStyleSup">19</span></a></p>"
            ]
          ]
        ]
        "descripcion" => array:1 [
          "en" => "<p id="spar0045" class="elsevierStyleSimplePara elsevierViewall">Sociodemographic characteristics of the sample&#44; by sex&#46; FRESC<a class="elsevierStyleCrossRef" href="#tblfn0005"><span class="elsevierStyleSup">a</span></a> 2008&#44; Barcelona&#46;</p>"
        ]
      ]
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        "identificador" => "tbl0010"
        "etiqueta" => "Table 2"
        "tipo" => "MULTIMEDIATABLA"
        "mostrarFloat" => true
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        "tabla" => array:2 [
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                0 => """
                  <table border="0" frame="\n
                  \t\t\t\t\tvoid\n
                  \t\t\t\t" class=""><thead title="thead"><tr title="table-row"><th class="td" title="table-head  " align="left" valign="top" scope="col">Variables&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</th><th class="td" title="table-head  " align="left" valign="top" scope="col">Males&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</th><th class="td" title="table-head  " align="left" valign="top" scope="col">Females&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</th><th class="td" title="table-head  " align="left" valign="top" scope="col"><span class="elsevierStyleItalic">P</span>-value<a class="elsevierStyleCrossRef" href="#tblfn0035"><span class="elsevierStyleSup">b</span></a>&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</th><th class="td" title="table-head  " align="left" valign="top" scope="col">Total&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</th></tr><tr title="table-row"><th class="td" title="table-head  " align="" valign="top" scope="col" style="border-bottom: 2px solid black">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</th><th class="td" title="table-head  " align="left" valign="top" scope="col" style="border-bottom: 2px solid black"><span class="elsevierStyleItalic">n</span> &#40;&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</th><th class="td" title="table-head  " align="left" valign="top" scope="col" style="border-bottom: 2px solid black"><span class="elsevierStyleItalic">n</span> &#40;&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</th><th class="td" title="table-head  " align="" valign="top" scope="col" style="border-bottom: 2px solid black">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</th><th class="td" title="table-head  " align="left" valign="top" scope="col" style="border-bottom: 2px solid black"><span class="elsevierStyleItalic">n</span> &#40;&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</th></tr></thead><tbody title="tbody"><tr title="table-row"><td class="td" title="table-entry  " colspan="5" align="left" valign="top"><span class="elsevierStyleItalic">Body mass index &#40;BMI&#41;</span><a class="elsevierStyleCrossRef" href="#tblfn0040"><span class="elsevierStyleSup">c</span></a></td></tr><tr title="table-row"><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleHsp" style=""></span>Underweight&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">12 &#40;0&#46;8&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">15 &#40;0&#46;9&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " rowspan="4" align="char" valign="top">&#60;&#46;001</td><td class="td" title="table-entry  " align="char" valign="top">27 &#40;0&#46;9&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleHsp" style=""></span>Normal weight&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">1078 &#40;73&#46;1&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">1&#46;250 &#40;78&#46;4&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">2328 &#40;75&#46;8&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleHsp" style=""></span>Overweight&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">294 &#40;19&#46;9&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">271 &#40;17&#46;0&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">565 &#40;18&#46;4&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleHsp" style=""></span>Obesity&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">92 &#40;6&#46;2&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">59 &#40;3&#46;7&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">151 &#40;4&#46;9&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry  " colspan="5" align="left" valign="top"><span class="elsevierStyleVsp" style="height:0.5px"></span></td></tr><tr title="table-row"><td class="td" title="table-entry  " colspan="5" align="left" valign="top"><span class="elsevierStyleItalic">Breakfast</span></td></tr><tr title="table-row"><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleHsp" style=""></span>Always before leaving home and at mid-morning&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">646 &#40;44&#46;6&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">632 &#40;39&#46;9&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " rowspan="4" align="char" valign="top">&#46;001</td><td class="td" title="table-entry  " align="char" valign="top">1278 &#40;42&#46;1&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleHsp" style=""></span>Always before leaving home or at mid-morning&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">577 &#40;39&#46;9&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">650 &#40;41&#46;0&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">1227 &#40;40&#46;5&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleHsp" style=""></span>Sometimes&#44; but not everyday&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">190 &#40;13&#46;1&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">278 &#40;17&#46;5&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">468 &#40;15&#46;4&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleHsp" style=""></span>Never&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">35 &#40;2&#46;4&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">25 &#40;1&#46;6&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">60 &#40;2&#46;0&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry  " colspan="5" align="left" valign="top"><span class="elsevierStyleVsp" style="height:0.5px"></span></td></tr><tr title="table-row"><td class="td" title="table-entry  " colspan="5" align="left" valign="top"><span class="elsevierStyleItalic">Intake of unhealthy foods</span><a class="elsevierStyleCrossRef" href="#tblfn0045"><span class="elsevierStyleSup">d</span></a></td></tr><tr title="table-row"><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleHsp" style=""></span>Fewer than 4 times a week&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">485 &#40;33&#46;5&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">695 &#40;43&#46;9&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " rowspan="2" align="char" valign="top">&#60;&#46;001</td><td class="td" title="table-entry  " align="char" valign="top">1180 &#40;39&#46;0&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleHsp" style=""></span>4 or more times a week&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">961 &#40;66&#46;5&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">887 &#40;56&#46;1&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">1848 &#40;61&#46;0&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry  " colspan="5" align="left" valign="top"><span class="elsevierStyleVsp" style="height:0.5px"></span></td></tr><tr title="table-row"><td class="td" title="table-entry  " colspan="5" align="left" valign="top"><span class="elsevierStyleItalic">Currently on a weight-loss diet</span></td></tr><tr title="table-row"><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleHsp" style=""></span>Yes&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">106 &#40;7&#46;4&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">291 &#40;18&#46;4&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " rowspan="2" align="char" valign="top">&#60;&#46;001</td><td class="td" title="table-entry  " align="char" valign="top">397 &#40;13&#46;1&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleHsp" style=""></span>No&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">1335 &#40;92&#46;6&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">1293 &#40;81&#46;6&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">2628 &#40;86&#46;9&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry  " colspan="5" align="left" valign="top"><span class="elsevierStyleVsp" style="height:0.5px"></span></td></tr><tr title="table-row"><td class="td" title="table-entry  " colspan="5" align="left" valign="top"><span class="elsevierStyleItalic">Regular physical exercise during free time</span></td></tr><tr title="table-row"><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleHsp" style=""></span>Yes&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">880 &#40;60&#46;2&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">460 &#40;28&#46;9&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " rowspan="2" align="char" valign="top">&#60;&#46;001</td><td class="td" title="table-entry  " align="char" valign="top">1340 &#40;43&#46;8&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleHsp" style=""></span>No&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">583 &#40;39&#46;8&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">1&#46;133 &#40;71&#46;1&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">1716 &#40;56&#46;2&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry  " colspan="5" align="left" valign="top"><span class="elsevierStyleVsp" style="height:0.5px"></span></td></tr><tr title="table-row"><td class="td" title="table-entry  " colspan="5" align="left" valign="top"><span class="elsevierStyleItalic">Recreational screen time</span><a class="elsevierStyleCrossRef" href="#tblfn0050"><span class="elsevierStyleSup">e</span></a></td></tr><tr title="table-row"><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleHsp" style=""></span>&#60;2<span class="elsevierStyleHsp" style=""></span>h&#47;day&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">240 &#40;19&#46;7&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">301 &#40;21&#46;6&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " rowspan="2" align="char" valign="top">&#46;224</td><td class="td" title="table-entry  " align="char" valign="top">541 &#40;20&#46;7&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleHsp" style=""></span>&#8805;2<span class="elsevierStyleHsp" style=""></span>h&#47;day&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">978 &#40;80&#46;3&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">1090 &#40;78&#46;4&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">2068 &#40;79&#46;3&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr></tbody></table>
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              "nota" => "<p class="elsevierStyleNotepara" id="npar0030">FRESC&#58; risk factors in schoolchildren&#46;<a class="elsevierStyleCrossRef" href="#bib0235"><span class="elsevierStyleSup">18</span></a></p>"
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            1 => array:3 [
              "identificador" => "tblfn0035"
              "etiqueta" => "b"
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            2 => array:3 [
              "identificador" => "tblfn0040"
              "etiqueta" => "c"
              "nota" => "<p class="elsevierStyleNotepara" id="npar0040">Based on the cut-off points defined by Cole et al&#46;<a class="elsevierStyleCrossRefs" href="#bib0230"><span class="elsevierStyleSup">17&#44;20</span></a></p>"
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              "identificador" => "tblfn0045"
              "etiqueta" => "d"
              "nota" => "<p class="elsevierStyleNotepara" id="npar0045">Unhealthy foods&#58; based on the consumption of sweets and chocolates&#44; pasta&#44; snacks and sugary drinks&#59; categories based on the reference food pyramid for healthy nutrition designed by the Ag&#232;ncia de Salut P&#250;blica de Barcelona &#40;ASPB&#41;&#46;<a class="elsevierStyleCrossRef" href="#bib0255"><span class="elsevierStyleSup">22</span></a></p>"
            ]
            4 => array:3 [
              "identificador" => "tblfn0050"
              "etiqueta" => "e"
              "nota" => "<p class="elsevierStyleNotepara" id="npar0050">Daily screen time&#58; based on the dichotomous definition of the <span class="elsevierStyleItalic">American Academy of Pediatrics</span> &#40;AAP&#41; for time spent in front of a screen&#58; 2<span class="elsevierStyleHsp" style=""></span>h or more per day and less than 2<span class="elsevierStyleHsp" style=""></span>h a day&#46;<a class="elsevierStyleCrossRef" href="#bib0260"><span class="elsevierStyleSup">23</span></a></p>"
            ]
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          "en" => "<p id="spar0050" class="elsevierStyleSimplePara elsevierViewall">Body mass index &#40;BMI&#41; and main associated variables &#40;diet&#44; sedentary behaviour and physical activity&#41;&#44; by sex&#46; FRESC<a class="elsevierStyleCrossRef" href="#tblfn0030"><span class="elsevierStyleSup">a</span></a> 2008&#44; Barcelona&#46;</p>"
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                  <table border="0" frame="\n
                  \t\t\t\t\tvoid\n
                  \t\t\t\t" class=""><thead title="thead"><tr title="table-row"><th class="td" title="table-head  " align="" valign="top" scope="col">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</th><th class="td" title="table-head  " colspan="3" align="center" valign="top" scope="col" style="border-bottom: 2px solid black">Males</th><th class="td" title="table-head  " colspan="3" align="center" valign="top" scope="col" style="border-bottom: 2px solid black">Females</th></tr><tr title="table-row"><th class="td" title="table-head  " align="" valign="top" scope="col" style="border-bottom: 2px solid black">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</th><th class="td" title="table-head  " align="left" valign="top" scope="col" style="border-bottom: 2px solid black"><span class="elsevierStyleItalic">n</span> &#40;&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</th><th class="td" title="table-head  " align="left" valign="top" scope="col" style="border-bottom: 2px solid black">OR &#40;95&#37; CI&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</th><th class="td" title="table-head  " align="left" valign="top" scope="col" style="border-bottom: 2px solid black">aOR<a class="elsevierStyleCrossRef" href="#tblfn0060"><span class="elsevierStyleSup">b</span></a> &#40;95&#37; CI&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</th><th class="td" title="table-head  " align="left" valign="top" scope="col" style="border-bottom: 2px solid black"><span class="elsevierStyleItalic">n</span> &#40;&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</th><th class="td" title="table-head  " align="left" valign="top" scope="col" style="border-bottom: 2px solid black">OR &#40;95&#37; CI&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</th><th class="td" title="table-head  " align="left" valign="top" scope="col" style="border-bottom: 2px solid black">aOR<a class="elsevierStyleCrossRef" href="#tblfn0060"><span class="elsevierStyleSup">b</span></a> &#40;95&#37; CI&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</th></tr></thead><tbody title="tbody"><tr title="table-row"><td class="td" title="table-entry  " colspan="7" align="left" valign="top"><span class="elsevierStyleItalic">Breakfast</span></td></tr><tr title="table-row"><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleHsp" style=""></span>Always before leaving home and at mid-morning&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">108 &#40;17&#46;8&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">1&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="" valign="top">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">84 &#40;13&#46;7&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">1&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="" valign="top">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleHsp" style=""></span>Always before leaving home or at mid-morning&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">122 &#40;22&#46;6&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">1&#46;35 &#40;1&#46;01&#8211;1&#46;80&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">1&#46;39 &#40;1&#46;03&#8211;1&#46;89&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">116 &#40;18&#46;7&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">1&#46;46 &#40;1&#46;07&#8211;1&#46;98&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">1&#46;45 &#40;1&#46;05&#8211;2&#46;01&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleHsp" style=""></span>Sometimes&#44; but not everyday&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">51 &#40;29&#46;1&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">1&#46;90 &#40;1&#46;29&#8211;2&#46;80&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">2&#46;05 &#40;1&#46;35&#8211;3&#46;12&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">58 &#40;22&#46;3&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">1&#46;82 &#40;1&#46;25&#8211;2&#46;63&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">1&#46;65 &#40;1&#46;09&#8211;2&#46;49&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleHsp" style=""></span>Never&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">8 &#40;26&#46;7&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">1&#46;68 &#40;0&#46;73&#8211;3&#46;87&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">2&#46;07 &#40;0&#46;86&#8211;4&#46;98&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">9 &#40;37&#46;5&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">3&#46;79 &#40;1&#46;61&#8211;8&#46;94&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">4&#46;07 &#40;1&#46;59&#8211;10&#46;44&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry  " colspan="7" align="left" valign="top"><span class="elsevierStyleVsp" style="height:0.5px"></span></td></tr><tr title="table-row"><td class="td" title="table-entry  " colspan="7" align="left" valign="top"><span class="elsevierStyleItalic">Intake of unhealthy foods</span><a class="elsevierStyleCrossRef" href="#tblfn0065"><span class="elsevierStyleSup">c</span></a></td></tr><tr title="table-row"><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleHsp" style=""></span>Fewer than 4 times a week&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">118 &#40;26&#46;8&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">1&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="" valign="top">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">136 &#40;20&#46;7&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">1&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="" valign="top">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleHsp" style=""></span>4 or more times a week&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">173 &#40;19&#46;1&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">0&#46;64 &#40;0&#46;49&#8211;0&#46;84&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">0&#46;63 &#40;0&#46;47&#8211;0&#46;83&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">131 &#40;15&#46;3&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">0&#46;69 &#40;0&#46;53&#8211;0&#46;90&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">0&#46;67 &#40;0&#46;50&#8211;0&#46;89&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry  " colspan="7" align="left" valign="top"><span class="elsevierStyleVsp" style="height:0.5px"></span></td></tr><tr title="table-row"><td class="td" title="table-entry  " colspan="7" align="left" valign="top"><span class="elsevierStyleItalic">Currently on a weight-loss diet</span></td></tr><tr title="table-row"><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleHsp" style=""></span>No&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">249 &#40;19&#46;6&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">1&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="" valign="top">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">159 &#40;12&#46;6&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">1&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="" valign="top">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleHsp" style=""></span>Yes&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">42 &#40;56&#46;8&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">5&#46;39 &#40;3&#46;33&#8211;8&#46;71&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">5&#46;07 &#40;3&#46;07&#8211;8&#46;38&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">108 &#40;42&#46;0&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">5&#46;02 &#40;3&#46;72&#8211;6&#46;76&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">4&#46;59 &#40;3&#46;35&#8211;6&#46;29&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry  " colspan="7" align="left" valign="top"><span class="elsevierStyleVsp" style="height:0.5px"></span></td></tr><tr title="table-row"><td class="td" title="table-entry  " colspan="7" align="left" valign="top"><span class="elsevierStyleItalic">Regular physical exercise during free time</span></td></tr><tr title="table-row"><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleHsp" style=""></span>No&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">118 &#40;22&#46;4&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">1&#46;12 &#40;0&#46;86&#8211;1&#46;45&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="" valign="top">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">178 &#40;16&#46;5&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">0&#46;78 &#40;0&#46;59&#8211;1&#46;04&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="" valign="top">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleHsp" style=""></span>Yes&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">172 &#40;20&#46;6&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">1&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="" valign="top">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">89 &#40;20&#46;1&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">1&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="" valign="top">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry  " colspan="7" align="left" valign="top"><span class="elsevierStyleVsp" style="height:0.5px"></span></td></tr><tr title="table-row"><td class="td" title="table-entry  " colspan="7" align="left" valign="top"><span class="elsevierStyleItalic">Recreational screen time</span><a class="elsevierStyleCrossRef" href="#tblfn0070"><span class="elsevierStyleSup">d</span></a></td></tr><tr title="table-row"><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleHsp" style=""></span>&#60;2<span class="elsevierStyleHsp" style=""></span>h&#47;day&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">49 &#40;21&#46;7&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">1&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="" valign="top">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">52 &#40;17&#46;8&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">1&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="" valign="top">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleHsp" style=""></span>&#8805;2<span class="elsevierStyleHsp" style=""></span>h&#47;day&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">189 &#40;20&#46;6&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">0&#46;94 &#40;0&#46;66&#8211;1&#46;34&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="" valign="top">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">180 &#40;17&#46;3&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">0&#46;97 &#40;0&#46;69&#8211;1&#46;36&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="" valign="top">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr></tbody></table>
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              "nota" => "<p class="elsevierStyleNotepara" id="npar0055">FRESC&#58; risk factors in schoolchildren&#46;<a class="elsevierStyleCrossRef" href="#bib0235"><span class="elsevierStyleSup">18</span></a></p>"
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            1 => array:3 [
              "identificador" => "tblfn0060"
              "etiqueta" => "b"
              "nota" => "<p class="elsevierStyleNotepara" id="npar0060">Model adjusted for statistically significant variables and age&#44; <span class="elsevierStyleItalic">Family Affluence Scale</span>&#44; type of school and socioeconomic status of the school neighbourhood &#40;based on the &#205;ndice de Capacidad Econ&#243;mica Familiar&#41;&#46;</p>"
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            2 => array:3 [
              "identificador" => "tblfn0065"
              "etiqueta" => "c"
              "nota" => "<p class="elsevierStyleNotepara" id="npar0065">Unhealthy foods&#58; based on the consumption of sweets and chocolates&#44; pasta&#44; snacks and sugary drinks&#59; categories based on the reference food pyramid for healthy nutrition designed by the Ag&#232;ncia de Salut P&#250;blica de Barcelona &#40;ASPB&#41;&#46;<a class="elsevierStyleCrossRef" href="#bib0255"><span class="elsevierStyleSup">22</span></a></p>"
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              "identificador" => "tblfn0070"
              "etiqueta" => "d"
              "nota" => "<p class="elsevierStyleNotepara" id="npar0070">Daily screen time&#58; based on the dichotomous definition of the <span class="elsevierStyleItalic">American Academy of Pediatrics</span> &#40;AAP&#41; for time spent in front of a screen&#58; 2<span class="elsevierStyleHsp" style=""></span>h or more per day and less than 2<span class="elsevierStyleHsp" style=""></span>h a day&#46;<a class="elsevierStyleCrossRef" href="#bib0260"><span class="elsevierStyleSup">23</span></a></p>"
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          "en" => "<p id="spar0055" class="elsevierStyleSimplePara elsevierViewall">Association between overweight &#40;comparison group&#58; normal weight or underweight&#41; and eating habits and sedentary behaviours&#44; by sex&#46; FRESC<a class="elsevierStyleCrossRef" href="#tblfn0055"><span class="elsevierStyleSup">a</span></a> 2008&#44; Barcelona&#46;</p>"
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                  <table border="0" frame="\n
                  \t\t\t\t\tvoid\n
                  \t\t\t\t" class=""><thead title="thead"><tr title="table-row"><th class="td" title="table-head  " align="" valign="top" scope="col">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</th><th class="td" title="table-head  " colspan="3" align="center" valign="top" scope="col" style="border-bottom: 2px solid black">Males</th><th class="td" title="table-head  " colspan="3" align="center" valign="top" scope="col" style="border-bottom: 2px solid black">Females</th></tr><tr title="table-row"><th class="td" title="table-head  " align="" valign="top" scope="col" style="border-bottom: 2px solid black">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</th><th class="td" title="table-head  " align="left" valign="top" scope="col" style="border-bottom: 2px solid black"><span class="elsevierStyleItalic">n</span> &#40;&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</th><th class="td" title="table-head  " align="left" valign="top" scope="col" style="border-bottom: 2px solid black">OR &#40;95&#37; CI&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</th><th class="td" title="table-head  " align="left" valign="top" scope="col" style="border-bottom: 2px solid black">aOR<a class="elsevierStyleCrossRef" href="#tblfn0080"><span class="elsevierStyleSup">b</span></a> &#40;95&#37; CI&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</th><th class="td" title="table-head  " align="left" valign="top" scope="col" style="border-bottom: 2px solid black"><span class="elsevierStyleItalic">n</span> &#40;&#37;&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</th><th class="td" title="table-head  " align="left" valign="top" scope="col" style="border-bottom: 2px solid black">OR &#40;95&#37; CI&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</th><th class="td" title="table-head  " align="left" valign="top" scope="col" style="border-bottom: 2px solid black">aOR<a class="elsevierStyleCrossRef" href="#tblfn0080"><span class="elsevierStyleSup">b</span></a> &#40;95&#37; CI&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</th></tr></thead><tbody title="tbody"><tr title="table-row"><td class="td" title="table-entry  " colspan="7" align="left" valign="top"><span class="elsevierStyleItalic">Breakfast</span></td></tr><tr title="table-row"><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleHsp" style=""></span>Always before leaving home and at mid-morning&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">35 &#40;6&#46;6&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">1&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="" valign="top">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">15 &#40;2&#46;8&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">1&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="" valign="top">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleHsp" style=""></span>Always before leaving home or at mid-morning&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">35 &#40;7&#46;7&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">1&#46;19 &#40;0&#46;73&#8211;1&#46;94&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="" valign="top">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">28 &#40;5&#46;3&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">1&#46;97 &#40;1&#46;04&#8211;3&#46;73&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="" valign="top">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleHsp" style=""></span>Sometimes&#44; but not everyday&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">13 &#40;9&#46;5&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">1&#46;49 &#40;0&#46;77&#8211;2&#46;91&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="" valign="top">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">14 &#40;6&#46;5&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">2&#46;45 &#40;1&#46;16&#8211;5&#46;17&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="" valign="top">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleHsp" style=""></span>Never&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">5 &#40;18&#46;5&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">3&#46;24 &#40;1&#46;16&#8211;9&#46;07&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="" valign="top">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">0 &#40;0&#46;0&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">&#8211;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="" valign="top">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry  " colspan="7" align="left" valign="top"><span class="elsevierStyleVsp" style="height:0.5px"></span></td></tr><tr title="table-row"><td class="td" title="table-entry  " colspan="7" align="left" valign="top"><span class="elsevierStyleItalic">Intake of unhealthy foods</span><a class="elsevierStyleCrossRef" href="#tblfn0085"><span class="elsevierStyleSup">c</span></a></td></tr><tr title="table-row"><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleHsp" style=""></span>Fewer than 4 times a week&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">42 &#40;11&#46;5&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">1&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="" valign="top">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">34 &#40;6&#46;1&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">1&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="" valign="top">&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleHsp" style=""></span>4 or more times a week&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">0&#46;50 &#40;0&#46;33&#8211;0&#46;78&#41;&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">23 &#40;3&#46;1&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">0&#46;48 &#40;0&#46;28&#8211;0&#46;83&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">0&#46;45 &#40;0&#46;25&#8211;0&#46;82&#41;&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">1&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="" valign="top">&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">1&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleHsp" style=""></span>Yes&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">15&#46;18 &#40;8&#46;63&#8211;26&#46;71&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">12&#46;05 &#40;6&#46;55&#8211;22&#46;18&#41;&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">2&#46;11 &#40;1&#46;37&#8211;3&#46;25&#41;&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">1&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="" valign="top">&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">1&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">1&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">8 &#40;3&#46;2&#41;&nbsp;\t\t\t\t\t\t\n
                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">1&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="table-entry  " align="left" valign="top"><span class="elsevierStyleHsp" style=""></span>&#8805;2<span class="elsevierStyleHsp" style=""></span>h&#47;day&nbsp;\t\t\t\t\t\t\n
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                  \t\t\t\t</td><td class="td" title="table-entry  " align="char" valign="top">39 &#40;4&#46;3&#41;&nbsp;\t\t\t\t\t\t\n
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      "titulo" => "References"
      "seccion" => array:1 [
        0 => array:2 [
          "identificador" => "bibs0005"
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                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Obesity&#44; preventing and managing the global epidemic&#58; report of the WHO consultation of obesity"
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                          "colaboracion" => "World Health Organization"
                          "etal" => false
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                    0 => array:1 [
                      "Libro" => array:4 [
                        "titulo" => "Report of the WHO consultation of obesity"
                        "fecha" => "1997"
                        "editorial" => "World Health Organization"
                        "editorialLocalizacion" => "Geneva"
                      ]
                    ]
                  ]
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              "etiqueta" => "2"
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                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Epidemiolog&#237;a de la obesidad en los pa&#237;ses desarrollados"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:5 [
                            0 => "M&#46; Bueno S&#225;nchez"
                            1 => "G&#46; Bueno Lozano"
                            2 => "L&#46;A&#46; Moreno Aznar"
                            3 => "A&#46; Sarr&#237;a Chueca"
                            4 => "O&#46; Bueno Lozano"
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                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "LibroEditado" => array:6 [
                        "editores" => "L&#46;Serra MajemJ&#46;Aranceta Bartrina"
                        "paginaInicial" => "55"
                        "paginaFinal" => "62"
                        "serieVolumen" => "vol&#46; 2"
                        "serieTitulo" => "Obesidad Infantil y Juvenil&#58; Estudio EnKid"
                        "serieFecha" => "2001"
                      ]
                    ]
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                ]
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            ]
            2 => array:3 [
              "identificador" => "bib0160"
              "etiqueta" => "3"
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                0 => array:2 [
                  "contribucion" => array:1 [
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                      "titulo" => "Prevalence of high body mass index in U&#46;S&#46; children and adolescents&#44; 2007&#8211;2008"
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                          "etal" => false
                          "autores" => array:5 [
                            0 => "C&#46;L&#46; Ogden"
                            1 => "M&#46;D&#46; Carroll"
                            2 => "L&#46;R&#46; Curtin"
                            3 => "M&#46;M&#46; Lamb"
                            4 => "K&#46;M&#46; Flegal"
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                      ]
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                  ]
                  "host" => array:1 [
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                      "doi" => "10.1001/jama.2009.2012"
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                        "tituloSerie" => "JAMA"
                        "fecha" => "2010"
                        "volumen" => "303"
                        "paginaInicial" => "242"
                        "paginaFinal" => "249"
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                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/20071470"
                            "web" => "Medline"
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                        ]
                      ]
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                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Overweight&#44; obesity and body fat composition in Spanish adolescents&#46; The AVENA study"
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                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "L&#46;A&#46; Moreno"
                            1 => "M&#46;I&#46; Mesana"
                            2 => "J&#46; Fleta"
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                            4 => "M&#46; Gonz&#225;lez-Gross"
                            5 => "A&#46; Sarr&#237;a"
                          ]
                        ]
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                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1159/000084738"
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                        "volumen" => "49"
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                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/15802900"
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                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "A systematic review of socioeconomic differences in food habits in Europe&#58; consumption of fruit and vegetables"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:6 [
                            0 => "J&#46; De Irala-Estevez"
                            1 => "M&#46; Groth"
                            2 => "L&#46; Johansson"
                            3 => "U&#46; Oltersdorf"
                            4 => "R&#46; Prattala"
                            5 => "M&#46;A&#46; Mart&#237;nez-Gonz&#225;lez"
                          ]
                        ]
                      ]
                    ]
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                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Eur J Clin Nutr"
                        "fecha" => "2000"
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                        "paginaInicial" => "706"
                        "paginaFinal" => "714"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/11002383"
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              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Obesity in children and young people&#58; a crisis in public health"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:3 [
                            0 => "T&#46; Lobstein"
                            1 => "L&#46; Baur"
                            2 => "R&#46; Uauy"
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                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1111/j.1467-789X.2004.00133.x"
                      "Revista" => array:7 [
                        "tituloSerie" => "Obes Rev"
                        "fecha" => "2004"
                        "volumen" => "5"
                        "numero" => "Suppl&#46; 1"
                        "paginaInicial" => "4"
                        "paginaFinal" => "85"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/15096099"
                            "web" => "Medline"
                          ]
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                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Valoraci&#243;n de la evoluci&#243;n temporal del sobrepeso desde la edad prepuberal hasta la adolescencia"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:5 [
                            0 => "S&#46; Del Villar-Rub&#237;n"
                            1 => "R&#46; Escorihuela"
                            2 => "A&#46; Garc&#237;a-Anguita"
                            3 => "L&#46; Ortega"
                            4 => "C&#46; Garc&#233;s"
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                        ]
                      ]
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                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:5 [
                        "tituloSerie" => "An Pediatr &#40;Barc&#41;"
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                        "paginaInicial" => "389"
                        "paginaFinal" => "392"
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                      "titulo" => "Desayuno y equilibrio alimentario&#58; Estudio EnKid"
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                        0 => array:2 [
                          "etal" => false
                          "autores" => array:2 [
                            0 => "L&#46; Serra Majem"
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                    0 => array:1 [
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                0 => array:2 [
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                    0 => array:2 [
                      "titulo" => "Breakfast quality and its relationship to the prevalence of overweight and obesity in adolescents in Guadalajara &#40;Spain&#41;"
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                        0 => array:2 [
                          "etal" => false
                          "autores" => array:4 [
                            0 => "I&#46; Fernandez Morales"
                            1 => "M&#46;V&#46; Aguilar Vilas"
                            2 => "C&#46;J&#46; Mateos Vega"
                            3 => "M&#46;C&#46; Mart&#237;nez Para"
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                      "doi" => "10.1590/S0212-16112011000500005"
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                        "tituloSerie" => "Nutr Hosp"
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Article information

ISSN: 23412879
Original language: English

DOI:10.1016/j.anpede.2015.05.017

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Year/Month	Html	Pdf	Total

2024 November	7	8	15
2024 October	105	60	165
2024 September	71	33	104
2024 August	90	62	152
2024 July	68	31	99
2024 June	97	29	126
2024 May	96	52	148
2024 April	73	34	107
2024 March	95	35	130
2024 February	88	35	123
2024 January	83	39	122
2023 December	77	32	109
2023 November	76	33	109
2023 October	56	34	90
2023 September	33	27	60
2023 August	36	21	57
2023 July	50	26	76
2023 June	40	31	71
2023 May	49	26	75
2023 April	41	9	50
2023 March	38	27	65
2023 February	61	26	87
2023 January	43	28	71
2022 December	50	30	80
2022 November	41	46	87
2022 October	47	27	74
2022 September	55	34	89
2022 August	57	53	110
2022 July	57	47	104
2022 June	60	43	103
2022 May	80	32	112
2022 April	101	50	151
2022 March	108	47	155
2022 February	80	31	111
2022 January	100	56	156
2021 December	59	35	94
2021 November	61	50	111
2021 October	83	58	141
2021 September	56	54	110
2021 August	51	34	85
2021 July	64	41	105
2021 June	86	49	135
2021 May	104	44	148
2021 April	231	87	318
2021 March	156	54	210
2021 February	131	37	168
2021 January	128	36	164
2020 December	116	34	150
2020 November	142	37	179
2020 October	165	34	199
2020 September	125	24	149
2020 August	122	51	173
2020 July	95	49	144
2020 June	87	41	128
2020 May	75	137	212
2020 April	112	1138	1250
2020 March	74	430	504
2020 February	57	18	75
2020 January	64	24	88
2019 December	79	38	117
2019 November	72	19	91
2019 October	58	19	77
2019 September	44	426	470
2019 August	94	768	862
2019 July	56	936	992
2019 June	51	1042	1093
2019 May	91	935	1026
2019 April	81	757	838
2019 March	49	707	756
2019 February	48	613	661
2019 January	52	752	804
2018 December	65	669	734
2018 November	121	32	153
2018 October	203	30	233
2018 September	92	21	113
2018 August	5	0	5
2018 July	1	0	1
2018 June	4	0	4
2018 May	9	0	9
2018 April	26	0	26
2018 March	41	0	41
2018 February	21	0	21
2018 January	17	0	17
2017 December	16	0	16
2017 November	28	0	28
2017 October	21	0	21
2017 September	22	0	22
2017 August	19	0	19
2017 July	15	0	15
2017 June	37	21	58
2017 May	25	14	39
2017 April	94	15	109
2017 March	29	4	33
2017 February	15	11	26
2017 January	9	5	14
2016 December	31	4	35
2016 November	35	8	43
2016 October	52	14	66
2016 September	29	3	32
2016 August	30	5	35
2016 July	16	0	16

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