1
|
Wills-Ibarra N, Chemtob K, Hart H, Frati F, Pratt KJ, Ball GD, Van Hulst A. Family systems approaches in pediatric obesity management: a scoping review. BMC Pediatr 2024; 24:235. [PMID: 38566046 PMCID: PMC10985863 DOI: 10.1186/s12887-024-04646-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/03/2023] [Accepted: 02/14/2024] [Indexed: 04/04/2024] Open
Abstract
Family-based obesity management interventions targeting child, adolescent and parental lifestyle behaviour modifications have shown promising results. Further intervening on the family system may lead to greater improvements in obesity management outcomes due to the broader focus on family patterns and dynamics that shape behaviours and health. This review aimed to summarize the scope of pediatric obesity management interventions informed by family systems theory (FST). Medline, Embase, CINAHL and PsycInfo were searched for articles where FST was used to inform pediatric obesity management interventions published from January 1980 to October 2023. After removal of duplicates, 6053 records were screened to determine eligibility. Data were extracted from 50 articles which met inclusion criteria; these described 27 unique FST-informed interventions. Most interventions targeted adolescents (44%), were delivered in outpatient hospital settings (37%), and were delivered in person (81%) using group session modalities (44%). Professionals most often involved were dieticians and nutritionists (48%). We identified 11 FST-related concepts that guided intervention components, including parenting skills, family communication, and social/family support. Among included studies, 33 reported intervention effects on at least one outcome, including body mass index (BMI) (n = 24), lifestyle behaviours (physical activity, diet, and sedentary behaviours) (n = 18), mental health (n = 12), FST-related outcomes (n = 10), and other outcomes (e.g., adiposity, cardiometabolic health) (n = 18). BMI generally improved following interventions, however studies relied on a variety of comparison groups to evaluate intervention effects. This scoping review synthesises the characteristics and breadth of existing FST-informed pediatric obesity management interventions and provides considerations for future practice and research.
Collapse
Affiliation(s)
- Natasha Wills-Ibarra
- Ingram School of Nursing, Faculty of Medicine and Health Sciences, McGill University, 680 Sherbrooke West Suite 1800, Montreal, QC, Canada
| | - Keryn Chemtob
- Ingram School of Nursing, Faculty of Medicine and Health Sciences, McGill University, 680 Sherbrooke West Suite 1800, Montreal, QC, Canada
| | - Heather Hart
- Ingram School of Nursing, Faculty of Medicine and Health Sciences, McGill University, 680 Sherbrooke West Suite 1800, Montreal, QC, Canada
| | - Francesca Frati
- Ingram School of Nursing, Faculty of Medicine and Health Sciences, McGill University, 680 Sherbrooke West Suite 1800, Montreal, QC, Canada
| | - Keeley J Pratt
- Department of Human Sciences, Human Development and Family Science Program, Couple and Family Therapy Specialization, College of Education and Human Ecology, The Ohio State University, Columbus, OH, USA
- Department of Surgery, The Ohio State University Wexner Medical Centre, Columbus, OH, USA
| | - Geoff Dc Ball
- Department of Pediatrics, Faculty of Medicine & Dentistry, University of Alberta, Edmonton, AB, Canada
| | - Andraea Van Hulst
- Ingram School of Nursing, Faculty of Medicine and Health Sciences, McGill University, 680 Sherbrooke West Suite 1800, Montreal, QC, Canada.
| |
Collapse
|
2
|
Yudkin JS, Allicock MA, Atem FD, Galeener CA, Messiah SE, Barlow SE. Efficacy of a Primary Care eHealth Obesity Treatment Pilot Intervention Developed for Vulnerable Pediatric Patients. Child Obes 2024; 20:75-86. [PMID: 36893214 PMCID: PMC11071101 DOI: 10.1089/chi.2022.0185] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/11/2023]
Abstract
Background: Challenges to treat excess weight in primary care settings include time constraints during encounters and barriers to multiple visits for patient families, especially those from vulnerable backgrounds. Dynamo Kids! (DK), a bilingual (English/Spanish) e-health intervention, was created to address these system-level challenges. This pilot study assessed the effect of DK use on parent-reported healthy habits and child BMI. Methods: In this 3-month, quasi-experimental cohort design, DK was offered to parents with children aged 6-12 years with BMI ≥85th percentile in three public primary care sites in Dallas, Texas. DK included three educational modules, one tracking tool, recipes, and links to internet resources. Parents completed an online survey before and after 3 months. Pre-post changes in family nutrition and physical activity (FNPA) scores, clinic-measured child %BMIp95, and self-reported parent BMI were assessed using mixed-effects linear regression modeling. Results: A total of 73 families (mean child age = 9.3 years; 87% Hispanic, 12% non-Hispanic Black, and 77% Spanish-speaking families) completed the baseline survey (participants) and 46 (63%) used the DK site (users). Among users, pre-post changes (mean [standard deviation]) showed an increase in FNPA scores (3.0 [6.3], p = 0.01); decrease in child %BMIp95 (-1.03% [5.79], p = 0.22); and decrease in parent BMI (-0.69 [1.76], p = 0.04). Adjusted models showed -0.02% [95% confidence interval: -0.03 to -0.01] change in child %BMIp95 for each minute spent on the DK website. Conclusions: DK demonstrated a significant increase in parent FNPA scores and decrease in self-reported parent BMI. e-Health interventions may overcome barriers and require a lower dosage than in-person interventions.
Collapse
Affiliation(s)
- Joshua S. Yudkin
- The University of Texas Health Science Center at Houston (UTHealth) School of Public Health, Dallas Campus, Dallas, TX, USA
| | - Marlyn A. Allicock
- The University of Texas Health Science Center at Houston (UTHealth) School of Public Health, Dallas Campus, Dallas, TX, USA
| | - Folefac D. Atem
- The University of Texas Health Science Center at Houston (UTHealth) School of Public Health, Dallas Campus, Dallas, TX, USA
| | - Carol A. Galeener
- The University of Texas Health Science Center at Houston (UTHealth) School of Public Health, Dallas Campus, Dallas, TX, USA
| | - Sarah E. Messiah
- The University of Texas Health Science Center at Houston (UTHealth) School of Public Health, Dallas Campus, Dallas, TX, USA
- Center for Pediatric Population Health, The University of Texas Health Science Center at Houston (UTHealth) School of Public Health, Dallas Campus, Dallas, TX, USA
| | - Sarah E. Barlow
- Division of Pediatric Gastroenterology, Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas, TX, USA
- Children's Health, Dallas, TX, USA
- Department of Population and Data Sciences, University of Texas Southwestern Medical Center, Dallas, TX, USA
| |
Collapse
|
3
|
Willms A, Rhodes RE, Liu S. Effects of Mobile-Based Financial Incentive Interventions for Adults at Risk of Developing Hypertension: Feasibility Randomized Controlled Trial. JMIR Form Res 2023; 7:e36562. [PMID: 36961486 PMCID: PMC10131910 DOI: 10.2196/36562] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2022] [Revised: 02/03/2023] [Accepted: 02/05/2023] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND Hypertension is the leading modifiable risk factor for cardiovascular disease and mortality. Adopting lifestyle modifications, like increasing physical activity (PA), can be an effective strategy in blood pressure (BP) control, but many adults do not meet the PA guidelines. Financial incentive interventions have the power to increase PA levels but are often limited due to cost. Further, mobile health technologies can make these programs more scalable. There is a gap in the literature about the most feasible and effective financial incentive PA framework; thus, pay-per-minute (PPM) and self-funded investment incentive (SFII) frameworks were explored. OBJECTIVE The aims were to (1) determine the feasibility (recruitment, engagement, and acceptability) of an 8-week mobile-based PPM and SFII hypertension prevention PA program and (2) explore the effects of PPM and SFII interventions relative to a control on the PA levels, BP, and PA motivation. METHODS In total, 55 adults aged 40-65 years not meeting the Canadian PA guidelines were recruited from Facebook and randomized into the following groups: financial incentive groups, PPM or SFII, receiving up to CAD $20 each (at the time of writing: CAD $1=US $0.74), or a control group without financial incentive. PPM participants received CAD $0.02 for each minute of moderate-to-vigorous PA (MVPA) per week up to the PA guidelines and the SFII received CAD $2.50 for each week they met the PA guidelines. Feasibility outcome measures (recruitment, engagement, and acceptability) were assessed. Secondary outcomes included changes in PA outcomes (MVPA and daily steps) relative to baseline were compared among PPM, SFII, and control groups at 4 and 8 weeks using linear regressions. Changes in BP and relative autonomy index relative to baseline were compared among the groups at follow-up. RESULTS Participants were randomized to the PPM (n=19), SFII (n=18), or control (n=18) groups. The recruitment, retention rate, and engagement were 77%, 75%, and 65%, respectively. The intervention received overall positive feedback, with 90% of comments praising the intervention structure, financial incentive, and educational materials. Relative to the control at 4 weeks, the PPM and SFII arms increased their MVPA with medium effect (PPM vs control: η2p=0.06, mean 117.8, SD 514 minutes; SFII vs control: η2p=0.08, mean 145.3, SD 616 minutes). At 8 weeks, PPM maintained a small effect in MVPA relative to the control (η2p=0.01, mean 22.8, SD 249 minutes) and SFII displayed a medium effect size (η2p=0.07, mean 113.8, SD 256 minutes). Small effects were observed for PPM and SFII relative to the control for systolic blood pressure (SBP) and diastolic blood pressure (DBP) (PPM: η2p=0.12, Δmean SBP 7.1, SD 23.61 mm Hg; η2p=0.04, Δmean DBP 3.5, SD 6.2 mm Hg; SFII: η2p=0.01, Δmean SBP -0.4, SD 1.4 mm Hg; η2p=0.02, Δmean DBP -2.3, SD 7.7 mm Hg) and relative autonomy index (PPM: η2p=0.01; SFII: η2p=0.03). CONCLUSIONS The feasibility metrics and preliminary findings suggest that a future full-scale randomized controlled trial examining the efficacy of PPM and SFII relative to a control is feasible, and studies with longer duration are warranted.
Collapse
Affiliation(s)
- Amanda Willms
- School of Exercise Science, Physical and Health Education, University of Victoria, Victoria, BC, Canada
| | - Ryan E Rhodes
- School of Exercise Science, Physical and Health Education, University of Victoria, Victoria, BC, Canada
- Department of Psychology, University of Victoria, Victoria, BC, Canada
| | - Sam Liu
- School of Exercise Science, Physical and Health Education, University of Victoria, Victoria, BC, Canada
| |
Collapse
|
4
|
Wilson DK, Sweeney AM, Van Horn ML, Kitzman H, Law LH, Loncar H, Kipp C, Brown A, Quattlebaum M, McDaniel T, St. George SM, Prinz R, Resnicow K. The Results of the Families Improving Together (FIT) for Weight Loss Randomized Trial in Overweight African American Adolescents. Ann Behav Med 2022; 56:1042-1055. [PMID: 35226095 PMCID: PMC9528795 DOI: 10.1093/abm/kaab110] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023] Open
Abstract
BACKGROUND Few intervention studies have integrated cultural tailoring, parenting, behavioral, and motivational strategies to address African American adolescent weight loss. PURPOSE The Families Improving Together (FIT) for Weight Loss trial was a randomized group cohort study testing the efficacy of a cultural tailoring, positive parenting, and motivational intervention for weight loss in overweight African American adolescents (N = 241 adolescent/caregiver dyads). METHODS The trial tested an 8-week face-to-face group motivational plus family weight loss program (M + FWL) compared with a comprehensive health education control program. Participants were then rerandomized to an 8-week tailored or control online program to test the added effects of the online intervention on reducing body mass index and improving physical activity (moderate-to-vigorous physical activity [MVPA], light physical activity [LPA]), and diet. RESULTS There were no significant intervention effects for body mass index or diet. There was a significant effect of the group M + FWL intervention on parent LPA at 16 weeks (B = 33.017, SE = 13.115, p = .012). Parents in the group M + FWL intervention showed an increase in LPA, whereas parents in the comprehensive health education group showed a decrease in LPA. Secondary analyses using complier average causal effects showed a significant intervention effect at 16 weeks for parents on MVPA and a similar trend for adolescents. CONCLUSIONS While the intervention showed some impact on physical activity, additional strategies are needed to impact weight loss among overweight African American adolescents.
Collapse
Affiliation(s)
| | | | - M Lee Van Horn
- Department of Education, University of New Mexico, Albuquerque, NM, USA
| | - Heather Kitzman
- Baylor Scott & White Health and Wellness Center, Dallas, TX, USA
| | - Lauren H Law
- Department of Psychology, Barnwell College, University of South Carolina, Columbia, SC, USA
| | - Haylee Loncar
- Department of Psychology, Barnwell College, University of South Carolina, Columbia, SC, USA
| | - Colby Kipp
- Department of Psychology, Barnwell College, University of South Carolina, Columbia, SC, USA
| | - Asia Brown
- Department of Psychology, Barnwell College, University of South Carolina, Columbia, SC, USA
| | - Mary Quattlebaum
- Department of Psychology, Barnwell College, University of South Carolina, Columbia, SC, USA
| | - Tyler McDaniel
- Department of Psychology, Barnwell College, University of South Carolina, Columbia, SC, USA
| | - Sara M St. George
- Department of Public Health Sciences, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Ron Prinz
- Department of Psychology, Barnwell College, University of South Carolina, Columbia, SC, USA
| | - Ken Resnicow
- Department of Health Behavior and Education School of Public Health, University of Michigan, Ann Arbor, MI, USA
| |
Collapse
|
5
|
The Moderating Effects of the Families Improving Together (FIT) for Weight Loss Intervention and Parenting Factors on Family Mealtime in Overweight and Obese African American Adolescents. Nutrients 2021; 13:nu13061745. [PMID: 34063799 PMCID: PMC8224069 DOI: 10.3390/nu13061745] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2021] [Revised: 05/12/2021] [Accepted: 05/19/2021] [Indexed: 11/17/2022] Open
Abstract
Few studies have integrated positive parenting and motivational strategies to address dietary outcomes such as frequency of family mealtime. The Families Improving Together (FIT) for Weight Loss trial was a randomized group cohort trial (n = 241 dyads) testing the efficacy of integrating a motivational plus family weight loss (M + FWL) intervention for healthy eating and weight loss in overweight and obese African American adolescents. The current study tested the interaction of parenting styles (responsiveness, demandingness) and parental feeding practices (restriction, concern about child’s weight, pressure to eat) and the FIT intervention on frequency of family mealtime over 16 weeks. Multilevel modeling demonstrated significant interactions between the group-based treatment and responsiveness (p = 0.018) and demandingness (p = 0.010) on family mealtime. For the group-based M + FWL intervention, increased responsiveness and reduced demandingness were associated with increased frequency of family mealtime from baseline to 16 weeks. There was also a negative association between parental restriction and frequency of family mealtime, but a positive association between parental concerns about their adolescent’s weight and frequency of mealtime. These findings are the first to demonstrate that an authoritative or nurturing parenting style moderated intervention effects for improving the frequency of family mealtime in overweight and obese African American adolescents.
Collapse
|
6
|
Smith N, Liu S. A systematic review of the dose-response relationship between usage and outcomes of online physical activity weight-loss interventions. Internet Interv 2020; 22:100344. [PMID: 32995302 PMCID: PMC7516044 DOI: 10.1016/j.invent.2020.100344] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/13/2020] [Revised: 07/31/2020] [Accepted: 08/07/2020] [Indexed: 11/28/2022] Open
Abstract
BACKGROUND Online physical activity interventions can be an effective strategy for weight loss. However, there is a lack of systematic reviews examining the relationship between intervention usage (dose) and participants' response to online physical activity interventions for weight loss. It remains unclear whether certain usage metrics (e.g. login frequency, percent of content accessed) would be associated with improvements in behavioral outcomes. Understanding the dose-response relationship for online physical activity interventions for weight loss would be important for designing and evaluating future interventions. OBJECTIVE 1) Review the methods used to assess intervention usage and 2) to explore the association between intervention usage metrics and outcomes for online physical activity interventions for weight-loss. METHODS We conducted a systematic review following the PRISMA guidelines to examine the dose-response relationship of online-based interventions targeting physical activity. We used the following keywords: web OR internet OR online OR eHealth AND physical activity OR exercise, AND engagement OR dose OR dose-response OR usage AND obesity OR weight*. Peer-reviewed articles published between 2006 and 2019 were included. RESULTS A total of five articles met the inclusion criteria. The mean intervention length was 10 ± 6 months (range 2-30 months). The usage metrics were total number of logins, login frequency, and usage of online tools. All usage metrics reported were found to be related to outcomes in physical activity interventions for weight-loss. CONCLUSION Our findings suggest that usage metrics for online physical activity interventions for weight-loss included login frequency, login duration, and use of online tools. Increased intervention usage appeared to be associated with an improvement in participant's weight, physical activity behaviors, and intervention retention. Future research should examine innovative ways to maintain intervention usage throughout the intervention.
Collapse
Affiliation(s)
- Nicholas Smith
- School of Exercise Science, Physical and Health Education, University of Victoria, McKinnon Building, PO Box 1700 STN CSC, Victoria, BC V8W 2Y2, Canada
| | - Sam Liu
- School of Exercise Science, Physical and Health Education, University of Victoria, McKinnon Building, PO Box 1700 STN CSC, Victoria, BC V8W 2Y2, Canada
| |
Collapse
|
7
|
Shaffer KM, Tigershtrom A, Badr H, Benvengo S, Hernandez M, Ritterband LM. Dyadic Psychosocial eHealth Interventions: Systematic Scoping Review. J Med Internet Res 2020; 22:e15509. [PMID: 32130143 PMCID: PMC7081137 DOI: 10.2196/15509] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2019] [Revised: 11/08/2019] [Accepted: 12/19/2019] [Indexed: 01/03/2023] Open
Abstract
BACKGROUND Dyadic psychosocial interventions have been found beneficial both for people coping with mental or physical health conditions as well as their family members and friends who provide them with support. Delivering these interventions via electronic health (eHealth) may help increase their scalability. OBJECTIVE This scoping review aimed to provide the first comprehensive overview of dyadic eHealth interventions for individuals of all ages affected by mental or physical illness and their family members or friends who support them. The goal was to understand how dyadic eHealth interventions have been used and to highlight areas of research needed to advance dyadic eHealth intervention development and dissemination. METHODS A comprehensive electronic literature search of PubMed, EMBASE, Cochrane, Cumulative Index to Nursing and Allied Health Literature, and PsycINFO was conducted for articles published in the English language through March 2019. Eligible records described a psychosocial eHealth intervention that intervened with both care recipients and their support person. RESULTS A total of 7113 records were reviewed of which 101 met eligibility criteria. There were 52 unique dyadic eHealth interventions identified, which were tested across 73 different trials. Of the unique interventions, 33 were conducted among dyads of children and their supporting parent, 1 was conducted with an adolescent-young adult care recipient population, and the remaining 18 were conducted among adult dyads. Interventions targeting pediatric dyads most commonly addressed a mental health condition (n=10); interventions targeting adult dyads most commonly addressed cancer (n=9). More than three-fourths of interventions (n=40) required some human support from research staff or clinicians. Most studies (n=64) specified one or more primary outcomes for care recipients, whereas less than one-fourth (n=22) specified primary outcomes for support persons. Where specified, primary outcomes were most commonly self-reported psychosocial or health factors for both care recipients (n=43) and support persons (n=18). Results of the dyadic eHealth intervention tended to be positive for care recipients, but evidence of effects for support persons was limited because of few studies specifying primary outcomes for supporters. Trials of dyadic eHealth interventions were most commonly randomized controlled trials (RCTs; n=44), and RCTs most commonly compared the dyadic eHealth intervention to usual care alone (n=22). CONCLUSIONS This first comprehensive review of dyadic eHealth interventions demonstrates that there is substantial, diverse, and growing literature supporting this interventional approach. However, several significant gaps were identified. Few studies were designed to evaluate the unique effects of dyadic interventions relative to individual interventions. There was also limited assessment and reporting of outcomes for support persons, and there were no interventions meeting our eligibility criteria specifically targeting the needs of older adult dyads. Findings highlight areas of research opportunities for developing dyadic eHealth interventions for novel populations and for increasing access to dyadic care.
Collapse
Affiliation(s)
- Kelly M Shaffer
- Center for Behavioral Health and Technology, University of Virginia School of Medicine, Charlottesville, VA, United States
- Memorial Sloan Kettering Cancer Center, New York, NY, United States
| | | | - Hoda Badr
- Baylor College of Medicine, Houston, TX, United States
| | | | - Marisol Hernandez
- Memorial Sloan Kettering Cancer Center, New York, NY, United States
- CUNY School of Medicine/City College of New York, New York, NY, United States
| | - Lee M Ritterband
- Center for Behavioral Health and Technology, University of Virginia School of Medicine, Charlottesville, VA, United States
| |
Collapse
|
8
|
Sweeney AM, Wilson DK, Loncar H, Brown A. Secondary benefits of the families improving together (FIT) for weight loss trial on cognitive and social factors in African American adolescents. Int J Behav Nutr Phys Act 2019; 16:47. [PMID: 31126345 PMCID: PMC6534871 DOI: 10.1186/s12966-019-0806-5] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2018] [Accepted: 05/01/2019] [Indexed: 12/29/2022] Open
Abstract
BACKGROUND Although weight loss is an important primary outcome in obesity interventions, family-based interventions may have cascading ripple effects that extend to other aspects of health and well-being. Identifying these secondary benefits may be useful for understanding how to best engage underserved African American families in weight loss. The present research examines whether African American adolescents and parents perceive secondary benefits from participating in a family-based weight-loss intervention, including secondary health, social, or cognitive benefits. METHODS Qualitative data were obtained from families participating in the group-based intervention of the Families Improving Together (FIT) for Weight Loss trial. During the final week of the face-to-face motivational and family-based intervention program, families completed a guided open-ended group discussion about changes they experienced from participating (14 groups, N = 41 adolescents and 41 parents). Sessions were audiotaped, transcribed, and coded by independent pairs of raters using both inductive and deductive approaches. Guided by the multi-theoretical framework for the FIT trial, some themes were determined prior to coding using a deductive approach, including: (a) health outcomes (e.g., monitoring strategies for diet and physical activity), (b) social outcomes (e.g., involvement in family support, group support, autonomy support, family bonding, positive communication) and (c) cognitive outcomes (e.g., expression of self-confidence through self-efficacy, self-regulation, establishment of long-term goals). In addition to these pre-determined themes, the coding process included an inductive assessment, allowing for unexpected themes to surface as well around positive self-talk, relapse prevention, and monitoring strategies for different types of weight-related behaviors. RESULTS Across both adolescents and parents, the cognitive outcomes were the most frequently discussed outcomes, including self-regulation, monitoring strategies for diet, establishing long-term goals, and ultimate relapse prevention. Parents made a greater number of comments about the social outcomes, including family support, group support, self-efficacy, and family connectedness, whereas adolescents made a greater number of comments about positive family communication. CONCLUSIONS The results provide preliminary support for the positive secondary effects of weight loss programs on improving both cognitive and social well-being in underserved African American adolescents. TRIAL REGISTRATION ClinicalTrials.gov # NCT01796067. https://clinicaltrials.gov/ct2/show/NCT01796067?term=NCT01796067&rank=1 The trial was registered on February 21, 2013 and the first participant was enrolled July 12, 2013.
Collapse
Affiliation(s)
- Allison M. Sweeney
- Department of Psychology, University of South Carolina, Columbia, SC 29208 USA
| | - Dawn K. Wilson
- Department of Psychology, University of South Carolina, Columbia, SC 29208 USA
| | - Haylee Loncar
- Department of Psychology, University of South Carolina, Columbia, SC 29208 USA
| | - Asia Brown
- Department of Psychology, University of South Carolina, Columbia, SC 29208 USA
| |
Collapse
|