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Cognitive Strategies for Weight Loss

StatusRecruiting
PhaseNot applicable
Started
View on ClinicalTrials.gov ↗

Record History

  1. Primary completion date: May 31, 2026 to Aug 31, 2027
    • Study completion date: Aug 31, 2026 to Aug 31, 2027
    • Site contact updated
    v2
  2. Study First Submitted
  • Stopped: an ongoing trial was terminated, suspended or withdrawn.
  • Notable: the trial’s plan changed such as a big move in its timeline or size, a new primary endpoint, sponsor or phase, or recruiting opened or resumed.
  • Minor: routine progress and housekeeping, such as sites added or enrollment closed.
The Miriam Hospital
31 trials monitored
See 1 trial at risk
Obesity
3,874 trials monitored
See 152 trials at risk
The goal of this clinical trial is to compare weight change and other related outcomes associated with three different behavioral weight loss interventions (STANDARD Behavioral, PREVENT, and PROMOTE) in adults with obesity. The main questions it aims to answer are: * Which of the three Internet-delivered weight loss programs results in the greatest weight loss? * How do key weight-related behaviors (e.g., adherence, diet, physical activity) differ across the arms? * What individual characteristics predict success in each arm? * What are the underlying mechanisms of each approach? * Are there any potential adverse outcomes associated with any of the conditions (e.g., depression, weight stigmatization, increased body image concerns). Participants will: * signed informed consent * complete a baseline assessment * be randomized to 12 months of either Standard iBWL, PREVENT or PROMOTE * complete a training workshop to learn arm-specific cognitive strategies * complete a 12-month Internet-delivered weight loss program, requiring self-monitoring of intake and exercise and viewing of 12 weekly lessons followed by 9 monthly lessons * complete an assessment at 3 months (during treatment) * complete a refresher workshop on arm-specific cognitive strategies at 3 months * complete an assessment at 6 months (during treatment), 12 months (at the conclusion of treatment), and 18 months (6 months after treatment
Trial Details
NCT Number NCT05799846
Lead Sponsor The Miriam Hospital
Collaborators: National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK), Brown University, University of Minnesota
Conditions
(from sponsor)		 Obesity
Related terms Obesity
Enrollment 360 participants
Start Date
Primary Completion (estimated)
Study Completion (estimated)
Updated on ClinicalTrials.gov