Original article
Psychosocial Interventions in the Treatment of Severe Adolescent Obesity: The SHINE Program

https://doi.org/10.1016/j.jadohealth.2016.06.014Get rights and content

Abstract

Purpose

Psychosocial interventions (PSIs) are characterized by three phases: (1) an initial in-depth assessment, (2) an intensive multifaceted intervention to stem a condition, and (3) an extensive maintenance program. PSIs are often used for treatment of mental health conditions; however, applicability in the treatment of adolescent obesity is unknown. This article sought to evaluate the service-level outcomes of a PSI for young people (aged 10–17) with severe obesity.

Methods

A retrospective evaluation of participants attending the Self Help, Independence, Nutrition and Exercise program between 2011 and 2016 (n = 435; age: 13.1 ± 2.1 years, male: 51%, white: 87.4%, body mass index [BMI]: 33.5 ± 7.5 kg/m2, standardized BMI [BMI SDS]: 3.1 ± .5 units). Anthropometric measurements (BMI and waist circumference) were collected at baseline, 3, 6, 9, and 12 months. Psychosocial measures (anxiety, depression, and self-esteem) were collected at baseline and 3 months. Participant retention was also assessed.

Results

After 3 months, 95% of participants remained with a mean BMI SDS reduction of .19 units (95% confidence interval: .17, .21). Anxiety, depression, and self-esteem improved by 50%, 54%, and 38%, respectively. BMI SDS reductions of .29, .35, and .41 units were found at 6, 9, and 12 months. Fifty-four percent of participants chose to attend the final intervention phase. A higher baseline BMI SDS and a greater reduction in BMI SDS predicted final intervention phase attendance.

Conclusions

The Self Help, Independence, Nutrition and Exercise PSI demonstrated positive mean reductions in all measurements across all time points. In contrast to other community-based weight management services, these results suggest the utility of, and further exploration of, PSIs in the treatment of severe adolescent obesity.

Section snippets

Study design and setting

A retrospective service evaluation of the SHINE program was undertaken. No control or comparator group data were available. Eligible participants were either severely obese (BMI SDS ≥2.67 units [99.6th percentile]) or obese (BMI SDS ≥2.00 units [98th percentile]) with associated comorbidities (e.g., hypertension, depression, and type 2 diabetes) [15], [16]. Phase 1 to phase 3 lasts 15 months, but families may use the service ad hoc until the child's 18th birthday. Families pay a weekly

Participant characteristics

The majority of participants commencing SHINE were white (88.2%), with a mean age of 12.9 ± 2.0 years. Fifty-one percent were male and 27.1% had a diagnosed learning disability. Regarding BMI SDS classification: 19.0% were obese, 56.2% severely obese, and 24.8% very severely obese. Table 1 details characteristics of program initiators (n = 347) and noninitiators (n = 435).

Phase 2 outcomes

At 3 months, mean BMI SDS had reduced by 6.2% (BMI SDS reduction: .19 units, 95% confidence interval [CI]: .17, .21) from

Discussion

Evidence relating to the evaluation of adolescent WMPs is limited, particularly when assessing those implemented within the United Kingdom [23]. Of those with published results, the programs are often tier 2 community-based interventions lasting between 3 and 6 months (e.g., MEND, GOALS, Families for Health). SHINE, a tier 3 community-based WMP specifically for severely obese adolescents, was evaluated here to examine the applicability of a long-term PSI for treating severe obesity.

Acknowledgments

The authors thank the participants who attended the SHINE program. Findings of this article are also to be presented at the International Society of Behavioural Nutrition and Physical Activity, Cape Town, South Africa, June 8th–11th 2016.

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    Conflicts of Interest: J.N. and D.R. are independent to the SHINE program and do not hold any conflicts of interest. K.S. is the managing director of SHINE Health Academy. P.D., and the Sheffield Children's Hospital, accept referrals from SHINE when more specialist services are required (i.e., tier 4, bariatric surgery, or pharmacotherapy). SHINE also accept referrals from Sheffield Children's Hospital. Leeds Beckett University completed the evaluation of the data and consulted with K.S. and P.D. in the development of the article.

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