Testing a Tailored Approach to Long-Term Weight Loss Success

Официальное название

Pilot Testing an Adaptive Intervention for Weight Loss Maintenance

Обзор

The purpose of this study is to develop and test an adaptive, individually tailored intervention to prevent weight regain in people who have intentionally lost weight. The main questions it aims to answer are: * Is an adaptive intervention with tailored re-engagement support feasible for individuals following intentional weight loss? * Does this intervention prevent weight regain after intentional weight loss? Participants will: * Complete a baseline assessment of body measurements * Complete surveys on dietary intake, mental health, and physical activity Participants will also engage in a 26-week program, which involves: * Receive regular educational texts/emails * Fill out weekly online survey check-ins * Weigh themselves at least weekly on a scale provided by the study * Some participants may receive health coaching during portions of the study. * Assessments will be repeated for all participants at the end of the intervention period.

Вмешательства

• Поведенческое Adaptive weight regain prevention
  Adaptive intervention that will tailor participant re-engagement with professional support (e.g. health coaches) based on behavioral triggers and anthropometric monitoring (diet changes, weight increase, failure to weigh weekly).

Первичные конечные точки

• Feasibility - Participant Retention [Срок оценки: From enrollment to the end of the 26-week monitoring period]
• Feasibility - Participant Adherence [Срок оценки: From enrollment to the end of the 26-week monitoring period]
• Efficacy - Participant Weight [Срок оценки: From enrollment to the end of the 26-week monitoring period]
• Efficacy - Participant Dietary Intake [Срок оценки: From enrollment to the end of the 26-week monitoring period]
• Efficacy - Eating Self-Efficacy in High-Risk Situations [Срок оценки: From enrollment to the end of the 26-week monitoring period]
• Efficacy - Eating Behavior Patterns [Срок оценки: From enrollment to the end of the 26-week monitoring period]
• Efficacy - Sleep/Rest Duration [Срок оценки: From enrollment to the end of the 26-week monitoring period]
• Efficacy - Daily Step Count [Срок оценки: From enrollment to the end of the 26-week monitoring period]
• Efficacy - Sedentary Behavior (Sitting/Lying Time) [Срок оценки: From enrollment to the end of the 26-week monitoring period]
• Efficacy - Standing Time [Срок оценки: From enrollment to the end of the 26-week monitoring period]

Критерии участия

Критерии включения

• BMI of ≥ 27 prior to weight loss
• Lost ≥ 7% of body mass in the past 6 months
• Weight loss was intentional
• No plans for weight loss surgery in the next 6 months
• Access to a smart device that can download applications and receive text messages
• Able to receive clearance for study participation from primary care provider

Критерии исключения

• Pregnant or within 12 months postpartum, or planning pregnancy
• Uncontrolled conditions that affect overall health (cardiovascular, metabolic, renal, pulmonary, psychiatric, thyroid, cancers)
• Food insecure
• Bariatric surgery or cancer treatment within the past 5 years
• Active or recent (<12 months) treatment/diagnosis of an eating disorder

Критерии приведены из реестра в оригинале (на английском). Окончательную оценку соответствия проводит исследовательский центр.

Здоровые добровольцы: Да

Дизайн исследования

Распределение

Не применимо

Модель

Одна группа

Маскирование

Открытое

Основная цель

Профилактика

Центры проведения

США · 1 центр

• University of Utah — Salt Lake City

Идентификаторы

NCT: NCT07577765 · IRB_00188310 · 1K01DK134800-01A1

Первоисточники (государственные реестры)

• ClinicalTrials.gov (NIH, США)

Открыть это исследование на ClinicalTrials.gov ↗