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Chen C, Eichen D, Kang Sim DE, Strong D, Boutelle KN, Rhee KE. Change in Weight Status Among Children Who Do and Do Not Participate in Intensive Health Behavior and Lifestyle Treatment for Obesity. Child Obes 2024. [PMID: 38265804 DOI: 10.1089/chi.2023.0114] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/25/2024]
Abstract
Background: Primary care providers (PCPs) are expected to provide weight management counseling despite having low confidence in their ability to be effective. This analysis examined change in weight status between children who received usual care from their PCP and those who received one of two structured weight management programs in a randomized control trial. Methods: Data from parent-child dyads who were referred to the Guided Self-Help Obesity Treatment in the Doctor's Office study, but did not participate, were examined to determine change in weight status compared with those who participated in the trial. Families were divided into four groups: Group 1, structured treatment with high attendance; Group 2, structured treatment with low attendance; Group 3, PCP/usual care with some weight management counseling; and Group 4, PCP/usual care with no counseling. Anthropometric data and PCP delivery of weight management counseling were abstracted from the electronic health record. Main outcomes were changes in child BMI z-scores, BMI as a percentage relative to the 95th percentile, and BMI as a difference relative to the 95th percentile at the end of treatment and 6-month follow-up for each group. Results: Groups 1 and 2 showed significant decreases in weight status over time, with Group 1 showing the greatest decrease. Groups 3 and 4 remained relatively stable. Changes in weight status in Groups 2, 3, and 4 were significantly different from Group 1 at post-treatment. Conclusions: While structured weight management programs have a significant impact on weight status, those who received some counseling by their PCP did not show significant increases in weight status and were relatively weight stable. Efforts should be broadened to support PCPs as they provide weight management counseling in the office.
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Affiliation(s)
- Cathy Chen
- Northern California Kaiser Permanente Medical Group, Sacramento, CA, USA
| | - Dawn Eichen
- Department of Pediatrics, School of Medicine, University of California San Diego, San Diego, CA, USA
| | - D Eastern Kang Sim
- Department of Pediatrics, School of Medicine, University of California San Diego, San Diego, CA, USA
| | - David Strong
- Department of Public Health, School of Medicine, University of California San Diego, San Diego, CA, USA
| | - Kerri N Boutelle
- Department of Pediatrics, School of Medicine, University of California San Diego, San Diego, CA, USA
- Department of Public Health, School of Medicine, University of California San Diego, San Diego, CA, USA
- Department of Psychiatry, School of Medicine, University of California San Diego, San Diego, CA, USA
| | - Kyung E Rhee
- Department of Pediatrics, School of Medicine, University of California San Diego, San Diego, CA, USA
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2
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Raynor HA, Robson SM, Griffiths LA. Translating the Recommended Multicomponent Intervention for Childhood Overweight and Obesity into Practice: Implementation Challenges. JOURNAL OF CONTEMPORARY PSYCHOTHERAPY 2023; 53:149-156. [PMID: 37840819 PMCID: PMC10575469 DOI: 10.1007/s10879-022-09554-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/11/2022] [Indexed: 11/29/2022]
Abstract
A multicomponent, family-based intervention with ≥ 26 contact hours is recommended for the treatment of childhood overweight and obesity. This intervention utilizes behavioral strategies to improve diet, physical activity, and sedentary behaviors. The evidence-based recommendations for this treatment have predominantly come from randomized trials in which the intervention is implemented by research-trained staff in academic research settings, with the intervention delivered to fairly homogeneous samples that are limited in being inclusive of those experiencing health disparities. Thus, there are challenges in implementing the recommended intervention into practice. In particular, there are implementation challenges related to providers, contact time, and settings that impact all children. Specifically, the structure of the intervention may diminish its ability to be delivered by many types of providers in different settings, limiting overall accessibility. There are implementation challenges affecting children who experience health disparities, as it is not clear how efficacious the recommended intervention is for African American or Latinx children, or children from households with low income. Several strategies to reduce identified implementation challenges, such as reducing contact time and intensity of the dietary intervention, are discussed. However, use of these strategies may reduce the effect size of the weight improvements commonly seen with the recommended intervention. Suggestions for future research regarding implementation, specifically using study designs that enhance the ability to create cost-efficient and adaptive interventions that can generalize to many different children and families, are provided.
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Affiliation(s)
- Hollie A. Raynor
- Department of Nutrition, University of Tennessee Knoxville, 1215 Cumberland Ave, 229 JHB, Knoxville, TN 37996, USA
| | - Shannon M. Robson
- Behavioral Health & Nutrition, University of Delaware, Newark, DE, USA
| | - Lauren A. Griffiths
- Department of Nutrition, University of Tennessee Knoxville, 1215 Cumberland Ave, 229 JHB, Knoxville, TN 37996, USA
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Hampl SE, Hassink SG, Skinner AC, Armstrong SC, Barlow SE, Bolling CF, Avila Edwards KC, Eneli I, Hamre R, Joseph MM, Lunsford D, Mendonca E, Michalsky MP, Mirza N, Ochoa ER, Sharifi M, Staiano AE, Weedn AE, Flinn SK, Lindros J, Okechukwu K. Clinical Practice Guideline for the Evaluation and Treatment of Children and Adolescents With Obesity. Pediatrics 2023; 151:e2022060640. [PMID: 36622115 DOI: 10.1542/peds.2022-060640] [Citation(s) in RCA: 266] [Impact Index Per Article: 266.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/16/2022] [Indexed: 01/10/2023] Open
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4
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Skinner AC, Staiano AE, Armstrong SC, Barkin SL, Hassink SG, Moore JE, Savage JS, Vilme H, Weedn AE, Liebhart J, Lindros J, Reilly EM. Appraisal of Clinical Care Practices for Child Obesity Treatment. Part I: Interventions. Pediatrics 2023; 151:190447. [PMID: 36622110 DOI: 10.1542/peds.2022-060642] [Citation(s) in RCA: 14] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/16/2022] [Indexed: 01/10/2023] Open
Abstract
The objective of this technical report is to provide clinicians with evidence-based, actionable information upon which to make assessment and treatment decisions for children and adolescents with obesity. In addition, this report will provide an evidence base to inform clinical practice guidelines for the management and treatment of overweight and obesity in children and adolescents. To this end, the goal of this report was to identify all relevant studies to answer 2 overarching key questions: (KQ1) "What are clinically based, effective treatments for obesity?" and (KQ2) "What is the risk of comorbidities among children with obesity?" See Appendix 1 for the conceptual framework and a priori key questions.
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Affiliation(s)
- Asheley C Skinner
- Department of Population Health Sciences, Duke University School of Medicine, Durham, North Carolina
| | - Amanda E Staiano
- Louisiana State University Pennington Biomedical Research Center, Baton Rouge, Louisiana
| | - Sarah C Armstrong
- Departments of Pediatrics and Population Health Sciences, Duke Clinical Research Institute, Duke University, Durham, North Carolina
| | - Shari L Barkin
- Children's Hospital of Richmond at Virginia Commonwealth University, Richmond, Virginia
| | - Sandra G Hassink
- Medical Director, American Academy of Pediatrics, Institute for Healthy Childhood Weight, Wilmington, Delaware
| | - Jennifer E Moore
- Institute for Medicaid Innovation, University of Michigan Medical School, Ann Arbor, Michigan
| | - Jennifer S Savage
- Center for Childhood Obesity Research, Pennsylvania State University, Department of Nutritional Sciences, Pennsylvania State University, University Park, Pennsylvania
| | - Helene Vilme
- Department of Population Health Sciences, Duke University School of Medicine, Durham, North Carolina
| | - Ashley E Weedn
- Department of Pediatrics, University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma
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5
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Boutelle KN, Rhee KE, Manzano MA, Bernard RS, Strong DR, Eichen DM, Anderson CCA, Marcus BH, Akshoomoff N, Crow SJ. Design of the FRESH-DOSE study: A randomized controlled noninferiority trial evaluating a guided self-help family-based treatment program for children with overweight or obesity. Contemp Clin Trials 2023; 124:106996. [PMID: 36343880 PMCID: PMC9968239 DOI: 10.1016/j.cct.2022.106996] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2022] [Revised: 10/28/2022] [Accepted: 11/02/2022] [Indexed: 11/06/2022]
Abstract
Overweight and obesity affect 45% of children and increases the risk for several negative health sequelae. Family-Based Behavioral Treatment (FBT) is the most efficacious treatment for child weight management and consists of nutrition and physical activity education, behavior change skills and parenting skills training. FBT is time and staff intensive and can include 20, 60-min separate groups for parents and children, as well as 20-min behavior coaching sessions to help problem solve barriers to implementing the skills learned and individualize the program. Guided self-help (GSH) therapies involve providing families a manual to review independently and brief coaching sessions by an interventionist to facilitate adherence. We developed a GSH version of FBT (gshFBT) which provides a manual to both parents and children and includes 14, 20-min coaching sessions over 6-months. The current study randomized 150 children (mean age = 10.1 years (SD = 1.38); mean BMI% = 97.3% (SD = 2.84); mean BMIz = 2.09 (SD = 0.40); 49% female; 43% Hispanic) and one of their parents (mean age = 41.8 years (SD = 6.52); mean BMI = 32.0 (SD = 7.24); 87.3% female; 43% Hispanic) to either a group-based FBT program or a gshFBT program. Assessments are conducted at baseline, post-treatment (6 months), 6-month follow-up (12 months) and 12-month follow-up (18 months). Primary outcomes are child weight change (BMIz) and cost effectiveness. Recruitment occurred between May 2017 and October 2021 and follow-up assessments are underway. Given the public health concern for children with obesity and the low level of access to FBT, gshFBT could prove extremely useful to provide intervention to a greater proportion of the population.
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Affiliation(s)
- Kerri N Boutelle
- Department of Pediatrics, University of California San Diego, 9500 Gilman Drive, La Jolla, CA 92093, USA; Herbert Wertheim School of Public Health and Human Longevity Science, University of California San Diego, 9500 Gilman Drive, La Jolla, CA 92093, USA; Department of Psychiatry, University of California San Diego, 9500 Gilman Drive, La Jolla, CA 92093, USA.
| | - Kyung E Rhee
- Department of Pediatrics, University of California San Diego, 9500 Gilman Drive, La Jolla, CA 92093, USA
| | - Michael A Manzano
- Department of Pediatrics, University of California San Diego, 9500 Gilman Drive, La Jolla, CA 92093, USA; San Diego State University/University of California San Diego Joint Doctoral Program in Clinical Psychology, 6363 Alvarado Court Suite 102, San Diego, CA 92120, USA
| | - Rebecca S Bernard
- Department of Pediatrics, University of California San Diego, 9500 Gilman Drive, La Jolla, CA 92093, USA
| | - David R Strong
- Herbert Wertheim School of Public Health and Human Longevity Science, University of California San Diego, 9500 Gilman Drive, La Jolla, CA 92093, USA
| | - Dawn M Eichen
- Department of Pediatrics, University of California San Diego, 9500 Gilman Drive, La Jolla, CA 92093, USA
| | - Cheryl C A Anderson
- Herbert Wertheim School of Public Health and Human Longevity Science, University of California San Diego, 9500 Gilman Drive, La Jolla, CA 92093, USA
| | - Bess H Marcus
- Department of Behavioral and Social Sciences, Brown University, School of Public Health, 121 South Main Street, box G-S121-3, Providence, RI 02912-G, USA
| | - Natacha Akshoomoff
- Department of Psychiatry, University of California San Diego, 9500 Gilman Drive, La Jolla, CA 92093, USA
| | - Scott J Crow
- Department of Psychiatry, University of Minnesota, F282/2A West 2450 Riverside Ave, Minneapolis, MN 55454, USA
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6
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Rhee KE, Herrera L, Strong D, Kang-Sim E, Shi Y, Boutelle KN. Guided Self-Help for Pediatric Obesity in Primary Care: A Randomized Clinical Trial. Pediatrics 2022; 150:188283. [PMID: 35712916 DOI: 10.1542/peds.2021-055366] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 04/20/2022] [Indexed: 11/24/2022] Open
Abstract
OBJECTIVES Our aim was to compare the effect of 2 treatment models on attendance and child weight status: a less intense guided self-help (GSH) program delivered in the primary care setting versus traditional family-based behavioral treatment (FBT) delivered in an academic center. METHODS We conducted a randomized clinical trial among 164 children between 5 and 13 years old with a BMI ≥85th percentile and their parents. The intervention group (GSH) received 14 individual sessions over 6 months, with 5.3 hours of treatment. The control group (FBT) received 20 group-based sessions over 6 months, with 20 hours of treatment. Main outcomes included proportion of sessions families attended and change in child BMI z-score (BMIz), percentage from the 95th BMI percentile, difference from the 95th BMI percentile at the end of treatment, and 6-month follow-up. RESULTS Mean age of children was 9.6 years, BMI z-score 2.1, 49% female, and >90% Latino. The odds of attending GSH compared to FBT was 2.2 (P < 0.01). Those assigned to GSH had a 67% reduced risk of attrition (hazard ratio = 0.33, 95% confidence interval 0.22-0.50, P < .001). Intent-to-treat analysis showed no between-group differences in change in BMIz and percentage from the 95th BMI percentile over time. Combined, there was a significant reduction in BMIz from baseline to posttreatment (β = -0.07 (0.01), P < .01, d: 0.60) and a slight increase from posttreatment to follow-up (β = 0.007 (0.13), P = .56). CONCLUSIONS This study provides support for a novel, less intense GSH model of obesity treatment, which can be implemented in the primary care setting. Future studies should examine effective approaches to dissemination and implementation of GSH in different settings to increase access to treatment.
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Affiliation(s)
| | - Lourdes Herrera
- Department of Pediatrics, Wake Forrest University, Winston-Salem, North Carolina
| | | | | | | | - Kerri N Boutelle
- Departments of Pediatrics.,Family Medicine and Public Health.,Psychiatry, University of California San Diego, San Diego, California
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7
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Rhee KE, Herrera L, Strong D, DeBenedetto AM, Shi Y, Boutelle KN. Design of the GOT Doc study: A randomized controlled trial comparing a Guided Self-Help obesity treatment program for childhood obesity in the primary care setting to traditional family-based behavioral weight loss. Contemp Clin Trials Commun 2021; 22:100771. [PMID: 33997462 PMCID: PMC8095104 DOI: 10.1016/j.conctc.2021.100771] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2020] [Revised: 03/11/2021] [Accepted: 04/05/2021] [Indexed: 11/26/2022] Open
Abstract
Currently one-third of children in the United States have overweight or obesity (OW/OB). The goal of Healthy People 2020 is to reduce the proportion of children with OW/OB and increase the proportion of primary care visits that include nutrition and weight-related counseling. Unfortunately, many health care providers find it difficult to offer effective weight-related counseling and treatment in the primary care setting. Therefore, new models of care are needed that allow a greater proportion of children with OW/OB and their parents to access care and receive quality weight management treatment. The current paper describes the GOT Doc study which is designed to test the effectiveness of a Guided Self-Help (GSH) model of obesity treatment that can be delivered in the primary care setting compared to a traditional Family-Based Behavioral weight loss treatment (FBT) delivered at an academic center. We will assess the impact of this program on attendance (access to care) and changes in child BMI percentile/z-score. We will also examine the impact of this treatment model on change in child lifestyle behaviors, parent support behaviors, and parent self-efficacy and empowerment to make behavior change. Finally, we will assess the cost-effectiveness of this model on changes in child BMI percentile/z-score. We believe the GSH intervention will be a cost-effective model of obesity management that can be implemented in community practices around the country, thereby increasing access to treatment for a broader proportion of our population and decreasing rates of childhood obesity. Effective childhood obesity treatment is not widely available or easily accessible. Guided Self-Help (GSH) model of treatment has been developed for pediatric obesity. GSH is easier to implement and can be delivered in the primary care setting. GSH can increase access to much needed treatment. Evaluation of its effectiveness in the primary care setting is needed.
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Key Words
- Childhood obesity
- Community-based intervention
- Early and Periodic Screening, Diagnosis, and Treatment program, EPSDT
- Electronic health record, EHR
- Family-Based Behavioral Therapy, FBT
- Family-based behavioral therapy
- Guided Self-Help, GSH
- Guided self-help
- Guided self-help Obesity Treatment in the primary care setting, GOT Doc
- Overweight or obesity, OW/OB
- Primary care
- Primary care provider, PCP
- Quality of Lifev, QOL
- Treatment
- U.S. Preventive Services Task Force, USPSTF
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Affiliation(s)
- Kyung E Rhee
- University of California, San Diego, Department of Pediatrics, United States
| | - Lourdes Herrera
- University of California, San Diego, Department of Pediatrics, United States.,Wake Forrest University, Department of Pediatrics, United States
| | - David Strong
- University of California, San Diego, Department of Family Medicine and Public Health, United States
| | | | - Yuyan Shi
- University of California, San Diego, Department of Family Medicine and Public Health, United States
| | - Kerri N Boutelle
- University of California, San Diego, Department of Pediatrics, Department of Family Medicine and Public Health, And Department of Psychiatry, United States
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Boutelle KN, Strong D, Liang J, Rhee KE, Rock CL, Wilfley D, Epstein L, Crow SJ. Comparative Costs of a Parent-Only and Parent and Child Treatment for Children with Overweight or Obesity. Obesity (Silver Spring) 2021; 29:388-392. [PMID: 33491321 PMCID: PMC9261273 DOI: 10.1002/oby.23069] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/19/2019] [Revised: 10/02/2020] [Accepted: 10/05/2020] [Indexed: 11/06/2022]
Abstract
OBJECTIVE Models such as family-based treatment (FBT), delivered to both the parent and child, are considered the most efficacious intervention for children with obesity. However, recent research suggests that parent-based treatment (PBT; or parent-only treatment) is noninferior to FBT. The aim of this study was to evaluate the comparative costs of the FBT and PBT models. METHODS A total of 150 children with overweight and obesity and their parents were randomized to one of two 6-month treatment programs (FBT or PBT). Data was collected at baseline, during treatment, and following treatment, and and trial-based analyses of the costs were conducted from a health care sector perspective and a limited societal perspective. RESULTS Results suggest that PBT, compared with FBT, had lower costs per parent-child dyad from the health care sector perspective (PBT = $2,886; FBT = $3,899) and from a limited societal perspective (PBT = $3,231; FBT = $4,279). CONCLUSIONS These findings suggest that a PBT intervention has lower costs and is noninferior to an FBT intervention for both child and parent weight loss.
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Affiliation(s)
- Kerri N Boutelle
- Department of Pediatrics, UC San Diego, La Jolla, California, USA
- Department of Family Medicine and Public Health, UC San Diego, San Diego, California, USA
- Department of Psychiatry, UC San Diego, San Diego, California, USA
| | - David Strong
- Department of Family Medicine and Public Health, UC San Diego, San Diego, California, USA
| | - June Liang
- Department of Pediatrics, UC San Diego, La Jolla, California, USA
| | - Kyung E Rhee
- Department of Pediatrics, UC San Diego, La Jolla, California, USA
| | - Cheryl L Rock
- Department of Family Medicine and Public Health, UC San Diego, San Diego, California, USA
| | - Denise Wilfley
- Departent of Psychiatry, Washington University St Louis, St Louis, Missouri, USA
| | - Leonard Epstein
- Department of Pediatrics, University of Buffalo, Buffalo, New York, USA
| | - Scott J Crow
- Department of Psychiatry, University of Minnesota, Minneapolis, Minnesota, USA
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9
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Duncanson K, Shrewsbury V, Burrows T, Chai LK, Ashton L, Taylor R, Gow M, Ho M, Ells L, Stewart L, Garnett S, Jensen ME, Nowicka P, Littlewood R, Demaio A, Coyle DH, Walker JL, Collins CE. Impact of weight management nutrition interventions on dietary outcomes in children and adolescents with overweight or obesity: a systematic review with meta‐analysis. J Hum Nutr Diet 2020; 34:147-177. [DOI: 10.1111/jhn.12831] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2020] [Revised: 09/28/2020] [Accepted: 10/02/2020] [Indexed: 12/19/2022]
Affiliation(s)
- K. Duncanson
- School of Health Sciences Faculty of Health and Medicine Priority Research Centre for Physical Activity and Nutrition The University of Newcastle Callaghan NSW Australia
| | - V. Shrewsbury
- School of Health Sciences Faculty of Health and Medicine Priority Research Centre for Physical Activity and Nutrition The University of Newcastle Callaghan NSW Australia
| | - T. Burrows
- School of Health Sciences Faculty of Health and Medicine Priority Research Centre for Physical Activity and Nutrition The University of Newcastle Callaghan NSW Australia
| | - L. K. Chai
- Health and Wellbeing Queensland Queensland Government Milton QLD Australia
- Centre for Children’s Health Research Institute of Health and Biomedical Innovation Exercise and Nutrition Queensland University of Technology South Brisbane QLD Australia
| | - L. Ashton
- School of Health Sciences Faculty of Health and Medicine Priority Research Centre for Physical Activity and Nutrition The University of Newcastle Callaghan NSW Australia
| | - R. Taylor
- School of Health Sciences Faculty of Health and Medicine Priority Research Centre for Physical Activity and Nutrition The University of Newcastle Callaghan NSW Australia
| | - M. Gow
- Institute of Endocrinology and Diabetes The Children’s Hospital at Westmead Westmead NSW Australia
- Children’s Hospital at Westmead Clinical School The University of Sydney Westmead NSW Australia
| | - M. Ho
- School of Nursing The University of Hong Kong Pokfulam Hong Kong
| | - L. Ells
- School of Clinical and Applied Sciences Leeds Beckett University Leeds UK
- Teesside Centre for Evidence Informed Practice: a Joanna Briggs Institute Centre of Excellence Middlesbrough UK
| | - L. Stewart
- Appletree Healthy Lifestyle Consultancy Perth UK
| | - S. Garnett
- Institute of Endocrinology and Diabetes The Children’s Hospital at Westmead Westmead NSW Australia
- Children’s Hospital at Westmead Clinical School The University of Sydney Westmead NSW Australia
| | - M. E. Jensen
- Priority Research Centre Grow Up Well and Faculty of Health and Medicine The University of Newcastle Callaghan NSW Australia
| | - P. Nowicka
- Department of Food Studies, Nutrition and Dietetics Uppsala University Uppsala Sweden
| | - R. Littlewood
- Health and Wellbeing Queensland Queensland Government Milton QLD Australia
- School of Human Movement and Nutrition Sciences The University of Queensland St Lucia QLD Australia
| | - A. Demaio
- Victorian Health Promotion Foundation Carlton South VIC Australia
| | - D. H. Coyle
- School of Health Sciences Faculty of Health and Medicine Priority Research Centre for Physical Activity and Nutrition The University of Newcastle Callaghan NSW Australia
- The George Institute for Global Health University of New South Wales Sydney NSW Australia
| | - J. L. Walker
- School of Human Movement and Nutrition Sciences The University of Queensland St Lucia QLD Australia
| | - C. E. Collins
- School of Health Sciences Faculty of Health and Medicine Priority Research Centre for Physical Activity and Nutrition The University of Newcastle Callaghan NSW Australia
- The University of Newcastle Centre for Evidence Based Healthcare Informing Research (CEBHIR): a Joanna Briggs Institute Centre of Excellence Callaghan NSW Australia
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10
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Bergmann K, Mestre Z, Strong D, Eichen DM, Rhee K, Crow S, Wilfley D, Boutelle KN. Comparison of Two Models of Family-Based Treatment for Childhood Obesity: A Pilot Study. Child Obes 2019; 15:116-122. [PMID: 30720354 PMCID: PMC6386083 DOI: 10.1089/chi.2018.0250] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
BACKGROUND Family-based weight loss treatment (FBT) for childhood obesity, the current "gold standard," is typically provided in weekly groups for 6 months. Although this program is considered effective, it poses limitations to treatment engagement, due to time commitment and lack of widespread availability. A guided self-help version of FBT (gshFBT; eleven 20-minute sessions and one 1-hour over 5 months) was developed to circumvent such limitations. The current study examined the comparative efficacy of a 5-month FBT and gshFBT program. METHODS Participants included 50 parent-child dyads enrolled in FBT between 2011 and 2013 and 50 parent-child dyads enrolled in gshFBT between 2009 and 2010. Data were collected at baseline, posttreatment, and 6-month follow-up. Noninferiority analyses were conducted to assess comparative efficacy of changes in parent and child weight status, child nutrition, child physical activity, and drop-out. RESULTS Results indicated that gshFBT was noninferior to FBT in changes in child BMI z-score, overweight parent BMI, child nutritional intake, child vigorous physical activity, and drop-out. Results did not support noninferiority for changes in moderate to vigorous physical activity. CONCLUSIONS gshFBT is less intensive, more flexible, and may be similarly effective to FBT and could reach a greater proportion of the pediatric overweight population. Further research, including a randomized clinical trial, is needed to confirm these results.
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Affiliation(s)
- Kristie Bergmann
- California School of Professional Psychology, Alliant International University, San Diego, CA.,Department of Pediatrics, University of California, San Diego, La Jolla, CA
| | - Zoe Mestre
- SDSU/UC San Diego Joint Doctoral Program in Clinical Psychology, La Jolla, CA.,Department of Psychiatry, University of California, San Diego, La Jolla, CA.,Address correspondence to: Zoe Mestre, MS, Department of Psychiatry, University of California, San Diego, 9500 Gilman Drive, MC 0984, La Jolla, CA 92093
| | - David Strong
- Department of Family Medicine and Public Health, University of California, San Diego, La Jolla, CA
| | - Dawn M. Eichen
- Department of Pediatrics, University of California, San Diego, La Jolla, CA
| | - Kyung Rhee
- Department of Pediatrics, University of California, San Diego, La Jolla, CA
| | - Scott Crow
- Department of Psychiatry, University of Minnesota, Saint Paul, MN
| | - Denise Wilfley
- Department of Psychology, Washington University in St. Louis, St. Louis, MO
| | - Kerri N. Boutelle
- Department of Pediatrics, University of California, San Diego, La Jolla, CA.,Department of Psychiatry, University of California, San Diego, La Jolla, CA.,Department of Family Medicine and Public Health, University of California, San Diego, La Jolla, CA
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11
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Interventions for obesity among schoolchildren: A systematic review and meta-analyses. PLoS One 2019; 14:e0209746. [PMID: 30625165 PMCID: PMC6326548 DOI: 10.1371/journal.pone.0209746] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2018] [Accepted: 12/11/2018] [Indexed: 11/19/2022] Open
Abstract
Background Childhood overweight and obesity has emerged as a major public health threat worldwide with challenges in its management. This review assessed the effectiveness of interventions for childhood overweight and obesity. Methods A systematic literature search was conducted using CINAHL, EMBASE, Ovid MEDLINE, PsycINFO and SPORTDiscus databases to retrieve articles published from 1st January 2000 to 31st December 2017. Randomised controlled trials (RCTs) and quasi-experimental studies comparing different strategies in managing overweight and obesity among schoolchildren (6 to 12 years of age) were included. The main outcomes of interest were reductions in weight related variables included anthropometry and body composition measurements. All variables were analysed using random effects meta-analyses. Results Fourteen studies were reviewed, 13 were RCTs and one was a quasi-experimental study. The risk of bias for randomisation was low risk for all of RCTs except for one, which was unclear. The risk of bias for randomisation was high for the quasi-experimental study. Most interventions incorporated lifestyle changes and behavioural strategies such as coping and problem solving skills with family involvement. The meta-analyses did not show significant effects of the intervention in reducing weight related outcomes when compared with controls. Conclusion Meta-analyses of the selected studies did not show significant effects of the interventions on weight related outcomes among overweight and obese schoolchildren when compared with controls. The role of interdisciplinary team approaches with family involvement using behaviour and lifestyle strategies to curb obesity among schoolchildren is important.
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12
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Carr RM, Prestwich A, Kwasnicka D, Thøgersen-Ntoumani C, Gucciardi DF, Quested E, Hall LH, Ntoumanis N. Dyadic interventions to promote physical activity and reduce sedentary behaviour: systematic review and meta-analysis. Health Psychol Rev 2018; 13:91-109. [PMID: 30284501 DOI: 10.1080/17437199.2018.1532312] [Citation(s) in RCA: 48] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Abstract
Several interventions have targeted dyads to promote physical activity (PA) or reduce sedentary behaviour (SB), but the evidence has not been synthesised. Sixty-nine studies were identified from MEDLINE, PsycINFO, and Web of Science, and 59 were included in the main meta-analyses (providing 72 independent tests). Intervention details, type of dyadic goal, participant characteristics, and methodological quality were extracted and their impact on the overall effect size was examined. Sensitivity analyses tested effect robustness to (a) the effects of other statistically significant moderators; (b) outliers; (c) data included for participants who were not the main target of the intervention. Dyadic interventions had a small positive, highly heterogeneous, effect on PA g = .203, 95% CI [0.123-0.282], compared to comparison conditions including equivalent interventions targeting individuals. Shared target-oriented goals (where both dyad members hold the same PA goal for the main target of the intervention) and peer/friend dyads were associated with larger effect sizes across most analyses. Dyadic interventions produced a small homogeneous reduction in SB. Given dyadic interventions promote PA over-and-above equivalent interventions targeting individuals, these interventions should be more widespread. However, moderating factors such as the types of PA goal and dyad need to be considered to maximise effects.
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Affiliation(s)
- R M Carr
- a School of Psychology, Curtin University , Perth , Western Australia
| | - A Prestwich
- b School of Psychology, University of Leeds , Leeds , UK
| | - D Kwasnicka
- a School of Psychology, Curtin University , Perth , Western Australia
| | | | - D F Gucciardi
- c School of Physiotherapy and Exercise Science, Curtin University , Perth , Western Australia
| | - E Quested
- a School of Psychology, Curtin University , Perth , Western Australia
| | - L H Hall
- b School of Psychology, University of Leeds , Leeds , UK
| | - N Ntoumanis
- a School of Psychology, Curtin University , Perth , Western Australia
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Rhee KE, Kessl S, Lindback S, Littman M, El-Kareh RE. Provider views on childhood obesity management in primary care settings: a mixed methods analysis. BMC Health Serv Res 2018; 18:55. [PMID: 29378579 PMCID: PMC5789606 DOI: 10.1186/s12913-018-2870-y] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2017] [Accepted: 01/21/2018] [Indexed: 01/17/2023] Open
Abstract
BACKGROUND Pediatric providers are key players in the treatment of childhood obesity, yet rates of obesity management in the primary care setting are low. The goal of this study was to examine the views of pediatric providers on conducting obesity management in the primary care setting, and identify potential resources and care models that could facilitate delivery of this care. METHODS A mixed methods approach was utilized. Four focus groups were conducted with providers from a large pediatric network in San Diego County. Based on a priori and emerging themes, a questionnaire was developed and administered to the larger group of providers in this network. RESULTS Barriers to conducting obesity management fell into four categories: provider-level/individual (e.g., lack of knowledge and confidence), practice-based/systems-level (e.g., lack of time and resources), parent-level (e.g., poor motivation and follow-up), and environmental (e.g., lack of access to resources). Solutions centered around implementing a team approach to care (with case managers and health coaches) and electronic medical record changes to include best practice guidelines, increased ease of documentation, and delivery of standardized handouts/resources. Survey results revealed only 23.8% of providers wanted to conduct behavioral management of obesity. The most requested support was the introduction of a health educator in the office to deliver a brief behavioral intervention. CONCLUSION While providers recognize the importance of addressing weight during a well-child visit, they do not want to conduct obesity management on their own. Future efforts to improve health outcomes for pediatric obesity should consider implementing a collaborative care approach.
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Affiliation(s)
- Kyung E. Rhee
- Department of Pediatrics, University of California, San Diego, 9500 Gilman Drive, MC 0874, La Jolla, CA 92093 USA
| | - Stephanie Kessl
- Department of Pediatrics, University of California, San Diego, 9500 Gilman Drive, MC 0874, La Jolla, CA 92093 USA
| | - Sarah Lindback
- Department of Pediatrics, University of California, San Diego, 9500 Gilman Drive, MC 0874, La Jolla, CA 92093 USA
- Children’s Primary Care Medical Group, San Diego, CA USA
| | | | - Robert E. El-Kareh
- University of California, San Diego, Departments of Biomedical Informatics and Medicine, La Jolla, CA USA
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Mead E, Brown T, Rees K, Azevedo LB, Whittaker V, Jones D, Olajide J, Mainardi GM, Corpeleijn E, O'Malley C, Beardsmore E, Al‐Khudairy L, Baur L, Metzendorf M, Demaio A, Ells LJ. Diet, physical activity and behavioural interventions for the treatment of overweight or obese children from the age of 6 to 11 years. Cochrane Database Syst Rev 2017; 6:CD012651. [PMID: 28639319 PMCID: PMC6481885 DOI: 10.1002/14651858.cd012651] [Citation(s) in RCA: 215] [Impact Index Per Article: 30.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
BACKGROUND Child and adolescent overweight and obesity has increased globally, and can be associated with significant short- and long-term health consequences. This is an update of a Cochrane review published first in 2003, and updated previously in 2009. However, the update has now been split into six reviews addressing different childhood obesity treatments at different ages. OBJECTIVES To assess the effects of diet, physical activity and behavioural interventions (behaviour-changing interventions) for the treatment of overweight or obese children aged 6 to 11 years. SEARCH METHODS We searched CENTRAL, MEDLINE, Embase, PsycINFO, CINAHL, LILACS as well as trial registers ClinicalTrials.gov and ICTRP Search Portal. We checked references of studies and systematic reviews. We did not apply any language restrictions. The date of the last search was July 2016 for all databases. SELECTION CRITERIA We selected randomised controlled trials (RCTs) of diet, physical activity, and behavioural interventions (behaviour-changing interventions) for treating overweight or obese children aged 6 to 11 years, with a minimum of six months' follow-up. We excluded interventions that specifically dealt with the treatment of eating disorders or type 2 diabetes, or included participants with a secondary or syndromic cause of obesity. DATA COLLECTION AND ANALYSIS Two review authors independently screened references, extracted data, assessed risk of bias, and evaluated the quality of the evidence using the GRADE instrument. We contacted study authors for additional information. We carried out meta-analyses according to the statistical guidelines in the Cochrane Handbook for Systematic Reviews of Interventions. MAIN RESULTS We included 70 RCTs with a total of 8461 participants randomised to either the intervention or control groups. The number of participants per trial ranged from 16 to 686. Fifty-five trials compared a behaviour-changing intervention with no treatment/usual care control and 15 evaluated the effectiveness of adding an additional component to a behaviour-changing intervention. Sixty-four trials were parallel RCTs, and four were cluster RCTs. Sixty-four trials were multicomponent, two were diet only and four were physical activity only interventions. Ten trials had more than two arms. The overall quality of the evidence was low or very low and 62 trials had a high risk of bias for at least one criterion. Total duration of trials ranged from six months to three years. The median age of participants was 10 years old and the median BMI z score was 2.2.Primary analyses demonstrated that behaviour-changing interventions compared to no treatment/usual care control at longest follow-up reduced BMI, BMI z score and weight. Mean difference (MD) in BMI was -0.53 kg/m2 (95% confidence interval (CI) -0.82 to -0.24); P < 0.00001; 24 trials; 2785 participants; low-quality evidence. MD in BMI z score was -0.06 units (95% CI -0.10 to -0.02); P = 0.001; 37 trials; 4019 participants; low-quality evidence and MD in weight was -1.45 kg (95% CI -1.88 to -1.02); P < 0.00001; 17 trials; 1774 participants; low-quality evidence.Thirty-one trials reported on serious adverse events, with 29 trials reporting zero occurrences RR 0.57 (95% CI 0.17 to 1.93); P = 0.37; 4/2105 participants in the behaviour-changing intervention groups compared with 7/1991 participants in the comparator groups). Few trials reported health-related quality of life or behaviour change outcomes, and none of the analyses demonstrated a substantial difference in these outcomes between intervention and control. In two trials reporting on minutes per day of TV viewing, a small reduction of 6.6 minutes per day (95% CI -12.88 to -0.31), P = 0.04; 2 trials; 55 participants) was found in favour of the intervention. No trials reported on all-cause mortality, morbidity or socioeconomic effects, and few trials reported on participant views; none of which could be meta-analysed.As the meta-analyses revealed substantial heterogeneity, we conducted subgroup analyses to examine the impact of type of comparator, type of intervention, risk of attrition bias, setting, duration of post-intervention follow-up period, parental involvement and baseline BMI z score. No subgroup effects were shown for any of the subgroups on any of the outcomes. Some data indicated that a reduction in BMI immediately post-intervention was no longer evident at follow-up at less than six months, which has to be investigated in further trials. AUTHORS' CONCLUSIONS Multi-component behaviour-changing interventions that incorporate diet, physical activity and behaviour change may be beneficial in achieving small, short-term reductions in BMI, BMI z score and weight in children aged 6 to 11 years. The evidence suggests a very low occurrence of adverse events. The quality of the evidence was low or very low. The heterogeneity observed across all outcomes was not explained by subgrouping. Further research is required of behaviour-changing interventions in lower income countries and in children from different ethnic groups; also on the impact of behaviour-changing interventions on health-related quality of life and comorbidities. The sustainability of reduction in BMI/BMI z score and weight is a key consideration and there is a need for longer-term follow-up and further research on the most appropriate forms of post-intervention maintenance in order to ensure intervention benefits are sustained over the longer term.
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Affiliation(s)
- Emma Mead
- Teesside UniversityHealth and Social Care InstituteMiddlesbroughUKTS1 3BA
| | - Tamara Brown
- Teesside UniversityHealth and Social Care InstituteMiddlesbroughUKTS1 3BA
- Durham University Queen's CampusSchool of Medicine, Pharmacy and HealthDurhamUKTS17 6BH
| | - Karen Rees
- Warwick Medical School, University of WarwickDivision of Health SciencesCoventryUKCV4 7AL
| | - Liane B Azevedo
- Teesside UniversityHealth and Social Care InstituteMiddlesbroughUKTS1 3BA
| | - Victoria Whittaker
- Teesside UniversityHealth and Social Care InstituteMiddlesbroughUKTS1 3BA
| | - Dan Jones
- Teesside UniversityHealth and Social Care InstituteMiddlesbroughUKTS1 3BA
| | - Joan Olajide
- Teesside UniversityHealth and Social Care InstituteMiddlesbroughUKTS1 3BA
| | - Giulia M Mainardi
- School of Medicine, University of São PauloDepartment of Preventive MedicineSão PauloBrazilCEP 01246 903
| | - Eva Corpeleijn
- University Medical Centre GroningenDepartment of EpidemiologyHanzeplein 1GroningenNetherlands9713 GZ
| | - Claire O'Malley
- Durham University Queen's CampusSchool of Medicine, Pharmacy and HealthDurhamUKTS17 6BH
| | | | - Lena Al‐Khudairy
- Warwick Medical School, University of WarwickDivision of Health SciencesCoventryUKCV4 7AL
| | - Louise Baur
- The University of SydneyDepartment of Paediatrics and Child HealthLocked Bag 4001WestmeadAustraliaNSW 2145
| | - Maria‐Inti Metzendorf
- Institute of General Practice, Medical Faculty of the Heinrich‐Heine‐University DüsseldorfCochrane Metabolic and Endocrine Disorders GroupMoorenstr. 5DüsseldorfGermany40225
| | | | - Louisa J Ells
- Teesside UniversityHealth and Social Care InstituteMiddlesbroughUKTS1 3BA
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Lenders CM, Manders AJ, Perdomo JE, Ireland KA, Barlow SE. Addressing Pediatric Obesity in Ambulatory Care: Where Are We and Where Are We Going? Curr Obes Rep 2016; 5:214-40. [PMID: 27048522 PMCID: PMC5497516 DOI: 10.1007/s13679-016-0210-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Since the "2007 summary report of child and adolescent overweight and obesity treatment" published by Barlow, many obesity intervention studies have been conducted in pediatric ambulatory care. Although several meta-analyses have been published in the interim, many studies were excluded because of the focus and criteria of these meta-analyses. Therefore, the primary goal of this article was to identify randomized case-control trials conducted in the primary care setting and to report on treatment approaches, challenges, and successes. We have developed four themes for our discussion and provide a brief summary of our findings. Finally, we identified major gaps and potential solutions and describe several urgent key action items.
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Affiliation(s)
- Carine M Lenders
- Nutrition and Fitness for Life Program, Department of Pediatrics, Boston Medical Center, Boston University School of Medicine, Vose Hall-3, 88, East Newton Street, Boston, MA, 02118, USA.
| | - Aaron J Manders
- Nutrition and Fitness for Life Program, Department of Pediatrics, Boston Medical Center, Boston University School of Medicine, Vose Hall-3, 88, East Newton Street, Boston, MA, 02118, USA
| | - Joanna E Perdomo
- Boston Combined Residency Program, Boston University School of Medicine and Harvard Medical School, Dowling 3-870 Harrison Avenue, Boston, MA, 02118, USA
| | - Kathy A Ireland
- Nutrition and Fitness for Life Program, Department of Pediatrics, Boston Medical Center, Boston University School of Medicine, Vose Hall-3, 88, East Newton Street, Boston, MA, 02118, USA
| | - Sarah E Barlow
- Division of Pediatric Gastroenterology, Nutrition, and Hepatology, Department of Pediatrics, Baylor College of Medicine, Texas Children's Hospital, 6701 Fannin St. Suite 1010, Houston, TX, 77030, USA
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16
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Boutelle KN, Braden A, Douglas JM, Rhee KE, Strong D, Rock CL, Wilfley DE, Epstein L, Crow S. Design of the FRESH study: A randomized controlled trial of a parent-only and parent-child family-based treatment for childhood obesity. Contemp Clin Trials 2015; 45:364-370. [PMID: 26358536 DOI: 10.1016/j.cct.2015.09.007] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2015] [Revised: 09/02/2015] [Accepted: 09/03/2015] [Indexed: 10/23/2022]
Abstract
Approximately 1 out of 3 children in the United States is overweight or obese. Family-based treatment (FBT) is considered the gold-standard treatment for childhood obesity, but FBT is both staff and cost intensive. Therefore, we developed the FRESH (Family, Responsibility, Education, Support, & Health) study to evaluate the effectiveness of intervening with parents, without child involvement, to facilitate and improve the child's weight status. Targeting parents directly in the treatment of childhood obesity could be a promising approach that is developmentally appropriate for grade-school age children, highly scalable, and may be more cost effective to administer. The current paper describes the FRESH study which was designed to compare the effectiveness of parent-based therapy for pediatric obesity (PBT) to a parent and child (FBT) program for childhood obesity. We assessed weight, diet, physical activity, and parenting, as well as cost-effectiveness, at baseline, post-treatment, and at 6- and 18-month follow-ups. Currently, all participants have been recruited and completed assessment visits, and the initial stages of data analysis are underway. Ultimately, by evaluating a PBT model, we hope to optimize available child obesity treatments and improve their translation into clinical settings.
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Affiliation(s)
- Kerri N Boutelle
- University of California San Diego, Department of Pediatrics, United States; University of California San Diego, Department of Psychiatry, United States.
| | - Abby Braden
- University of California San Diego, Department of Pediatrics, United States
| | - Jennifer M Douglas
- University of California San Diego, Department of Pediatrics, United States
| | - Kyung E Rhee
- University of California San Diego, Department of Pediatrics, United States
| | - David Strong
- University of California, San Diego, Department of Family Medicine and Public Health, United States
| | - Cheryl L Rock
- University of California, San Diego, Department of Family Medicine and Public Health, United States
| | - Denise E Wilfley
- Washington University in St. Louis School of Medicine, Department of Psychiatry, United States
| | - Leonard Epstein
- University at Buffalo, Department of Pediatrics, United States
| | - Scott Crow
- University of Minnesota, Department of Psychiatry, United States; The Emily Program, United States
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Altman M, Wilfley DE. Evidence update on the treatment of overweight and obesity in children and adolescents. JOURNAL OF CLINICAL CHILD AND ADOLESCENT PSYCHOLOGY 2014; 44:521-37. [PMID: 25496471 DOI: 10.1080/15374416.2014.963854] [Citation(s) in RCA: 100] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Childhood obesity is associated with increased medical and psychosocial consequences and mortality and effective interventions are urgently needed. Effective interventions are urgently needed. This article reviews the evidence for psychological treatments of overweight and obesity in child and adolescent populations. Studies were identified through searches of online databases and reference sections of relevant review articles and meta-analyses. Treatment efficacy was assessed using established criteria, and treatments were categorized as well-established, probably efficacious, possibly efficacious, experimental, or of questionable efficacy. Well-established treatments included family-based behavioral treatment (FBT) and Parent-Only Behavioral Treatment for children. Possibly efficacious treatments include Parent-Only Behavioral Treatment for adolescents, FBT-Guided Self-Help for children, and Behavioral Weight Loss treatment with family involvement for toddlers, children, and adolescents. Appetite awareness training and regulation of cues treatments are considered experimental. No treatments are considered probably efficacious, or of questionable efficacy. All treatments considered efficacious are multicomponent interventions that include dietary and physical activity modifications and utilize behavioral strategies. Treatment is optimized if family members are specifically targeted in treatment. Research supports the use of multicomponent lifestyle interventions, with FBT and Parent-Only Behavioral Treatment being the most widely supported treatment types. Additional research is needed to test a stepped care model for treatment and to establish the ideal dosage (i.e., number and length of sessions), duration, and intensity of treatments for long-term sustainability of healthy weight management. To improve access to care, the optimal methods to enhance the scalability and implementability of treatments into community and clinical settings need to be established.
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Affiliation(s)
- Myra Altman
- a Department of Psychology , Washington University in St. Louis
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18
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Accurso EC, Norman GJ, Crow SJ, Rock CL, Boutelle KN. The role of motivation in family-based guided self-help treatment for pediatric obesity. Child Obes 2014; 10:392-9. [PMID: 25181608 PMCID: PMC4195249 DOI: 10.1089/chi.2014.0023] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
BACKGROUND Identifying factors associated with effective treatment for childhood obesity is important to improving weight loss outcomes. The current study investigated whether child or parent motivation throughout the course of treatment predicted reductions in BMI. METHODS Fifty 8- to 12-year-old children with overweight and obesity (BMI percentiles 85-98%) and their parents participated in a guided self-help weight loss program, which included 12 brief sessions across 5 months. Parents and interventionists reported on child and parent motivation level at each session. Multilevel slopes-as-outcome models were used to examine growth trajectories for both child and parent BMI across sessions. RESULTS Greater interventionist-rated child motivation predicted greater reductions in child BMI; parent motivation did not. However, interventionist-rated parent motivation predicted greater reductions in parent BMI, and its impact on BMI became more pronounced over the course of treatment, such that sustained motivation was more important than initial motivation. Children who were older, Latino, or who had lower initial BMIs had slower reductions in BMI. CONCLUSIONS This study suggests that motivation may be an important predictor of reduced BMI in child obesity treatment, with sustained motivation being more important than initial motivation. In particular, interventionist-rated, but not parent-rated, motivation is a robust predictor of child and parent BMI outcomes. Future research may evaluate whether motivational interventions can enhance outcome, with particular attention to improving outcomes for Latino children.
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Affiliation(s)
- Erin C. Accurso
- Department of Psychiatry and Behavioral Neuroscience, The University of Chicago, Chicago, IL
| | - Gregory J. Norman
- Department of Family and Preventive Medicine, University of California San Diego, San Diego, CA
| | - Scott J. Crow
- Department of Psychiatry, University of Minnesota, Minneapolis, MN.,The Emily Program, St. Paul, MN
| | - Cheryl L. Rock
- Department of Family and Preventive Medicine, University of California San Diego, San Diego, CA
| | - Kerri N. Boutelle
- Department of Psychiatry, University of California San Diego, San Diego, CA.,Department of Pediatrics, University of California San Diego, San Diego, CA
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Boutelle KN, Zucker N, Peterson CB, Rydell S, Carlson J, Harnack LJ. An intervention based on Schachter's externality theory for overweight children: the regulation of cues pilot. J Pediatr Psychol 2014; 39:405-17. [PMID: 24459240 PMCID: PMC4007101 DOI: 10.1093/jpepsy/jst142] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2013] [Revised: 12/10/2013] [Accepted: 12/14/2013] [Indexed: 01/21/2023] Open
Abstract
OBJECTIVE This study evaluated the feasibility, acceptability, and initial efficacy of an intervention based on Schachter's externality theory; the Regulation of Cues (ROC) program. METHODS 44 overweight and obese 8-12-year-old children and their parents were randomly assigned to a 4-month ROC program or the control group. Outcomes were assessed at baseline, posttreatment, and 4 months posttreatment and included acceptability and feasibility, body weight, and eating behaviors. RESULTS The ROC program had moderate to high acceptability ratings. Significant improvements were found for the ROC group compared with the control group on child food responsiveness at posttreatment and eating in the absence of hunger at 4 months posttreatment. Improvements were seen for the ROC group compared with the control group on body weight measures and food responsiveness, although these only approached significance. CONCLUSION The ROC intervention may be useful with overweight and obese children. Larger, fully powered studies are needed to further evaluate the efficacy of this model.
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Affiliation(s)
- Kerri N Boutelle
- PhD, Departments of Pediatrics and Psychiatry, University of California, San Diego, 9500 Gilman Drive, MC 0874, La Jolla, CA 92093, USA.
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An evolving scientific basis for the prevention and treatment of pediatric obesity. Int J Obes (Lond) 2014; 38:887-905. [PMID: 24662696 DOI: 10.1038/ijo.2014.49] [Citation(s) in RCA: 71] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/12/2014] [Accepted: 03/10/2014] [Indexed: 12/11/2022]
Abstract
The 2013 Pennington Biomedical Research Center's Scientific Symposium focused on the treatment and management of pediatric obesity and was designed to (i) review recent scientific advances in the prevention, clinical treatment and management of pediatric obesity, (ii) integrate the latest published and unpublished findings and (iii) explore how these advances can be integrated into clinical and public health approaches. The symposium provided an overview of important new advances in the field, which led to several recommendations for incorporating the scientific evidence into practice. The science presented covered a range of topics related to pediatric obesity, including the role of genetic differences, epigenetic events influenced by in utero development, pre-pregnancy maternal obesity status, maternal nutrition and maternal weight gain on developmental programming of adiposity in offspring. Finally, the relative merits of a range of various behavioral approaches targeted at pediatric obesity were covered, together with the specific roles of pharmacotherapy and bariatric surgery in pediatric populations. In summary, pediatric obesity is a very challenging problem that is unprecedented in evolutionary terms; one which has the capacity to negate many of the health benefits that have contributed to the increased longevity observed in the developed world.
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