Mindfulness-based intervention for depression and insulin resistance in adolescents: Protocol for BREATHE, a multisite, pilot and feasibility randomized controlled trial.

Autor: Sanchez N; Department of Human Development and Family Studies, Colorado State University, USA. Electronic address: natalia.sanchez@colostate.edu., Chen M; Department of Pediatrics, Section of Endocrinology, University of Colorado School of Medicine and Children's Hospital Colorado, USA., Ho S; Center for Translational Research, Children's National Hospital, USA., Spinner H; Military Cardiovascular Outcomes Research (MiCOR) Program, Department of Medicine, Uniformed Services University, USA., Vagadori J; Center for Translational Research, Children's National Hospital, USA., Neiser A; Department of Human Development and Family Studies, Colorado State University, USA., Padilla K; Department of Human Development and Family Studies, Colorado State University, USA., Bristol M; Department of Pediatrics, Section of Endocrinology, University of Colorado School of Medicine and Children's Hospital Colorado, USA., Winfield E; Department of Pediatrics, Section of Endocrinology, University of Colorado School of Medicine and Children's Hospital Colorado, USA., Thorstad I; Military Cardiovascular Outcomes Research (MiCOR) Program, Department of Medicine, Uniformed Services University, USA., Gulley LD; Department of Human Development and Family Studies, Colorado State University, USA; Department of Pediatrics, Section of Endocrinology, University of Colorado School of Medicine and Children's Hospital Colorado, USA., Lucas-Thompson RG; Department of Human Development and Family Studies, Colorado State University, USA; Colorado School of Public Health, Fort Collins, Colorado, USA., Pyle L; Department of Pediatrics, Section of Endocrinology, University of Colorado School of Medicine and Children's Hospital Colorado, USA., Thompson T; Department of Pediatrics, Section of Endocrinology, University of Colorado School of Medicine and Children's Hospital Colorado, USA., Estrada DE; Center for Translational Research, Children's National Hospital, USA; Department of Pediatrics, Division of Diabetes and Endocrinology, Children's National Hospital, USA., Basch M; Center for Translational Research, Children's National Hospital, USA., Tanofsky-Kraff M; Military Cardiovascular Outcomes Research (MiCOR) Program, Department of Medicine, Uniformed Services University, USA; Department of Medical and Clinical Psychology, Uniformed Services University, USA., Kelsey MM; Department of Pediatrics, Section of Endocrinology, University of Colorado School of Medicine and Children's Hospital Colorado, USA., Mackey ER; Center for Translational Research, Children's National Hospital, USA., Shomaker LB; Department of Human Development and Family Studies, Colorado State University, USA; Department of Pediatrics, Section of Endocrinology, University of Colorado School of Medicine and Children's Hospital Colorado, USA; Colorado School of Public Health, Fort Collins, Colorado, USA.
Jazyk: angličtina
Zdroj: Contemporary clinical trials [Contemp Clin Trials] 2024 Jun; Vol. 141, pp. 107522. Date of Electronic Publication: 2024 Apr 03.
DOI: 10.1016/j.cct.2024.107522
Abstrakt: Background: Elevated depression symptoms have been associated with higher insulin resistance in adolescents, and consequently, greater risk for type 2 diabetes (T2D). Mindfulness-based intervention (MBI) may be suited for adolescents at risk for T2D given its potential to decrease depression and improve stress-related behavior/physiology underpinning insulin resistance. To prepare for a future multisite efficacy randomized controlled trial, a rigorous, multisite, pilot and feasibility study is needed to test this approach. The current paper describes the design and protocol for a multisite, pilot and feasibility randomized controlled trial of six-week MBI, cognitive-behavioral therapy (CBT), and health education (HealthEd) group interventions, to assess multisite fidelity, feasibility, and acceptability.
Methods: Participants are N = 120 adolescents ages 12-17, with body mass index (BMI) ≥85th percentile, elevated depression symptoms (20-item Center for Epidemiologic Studies-Depression Scale total score > 20), and family history of diabetes. Enrollment occurs across four United States (US) sites, two in Colorado, one in Washington, D·C., and one in Maryland. Group interventions are delivered virtually by trained psychologists and co-facilitators. Assessments occur at baseline, six-week follow-up, and one-year follow-up.
Results: Primary outcomes are intervention implementation fidelity, based upon expert ratings of audio-recorded sessions (≥80% adherence/competence), and recruitment feasibility, based upon percentage enrollment of eligible youth (≥80%). Secondary outcomes are intervention training fidelity/feasibility/acceptability, recruitment timeframe, and retention/assessment feasibility.
Conclusion: Findings will inform optimization of training, recruitment, intervention delivery, retention, and assessment protocols for a multisite, efficacy randomized controlled trial evaluating MBI for decreasing depression and improving insulin resistance in adolescents at risk for developing T2D.
Competing Interests: Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.
(Copyright © 2023. Published by Elsevier Inc.)
Databáze: MEDLINE
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