Cognitive Strategies for Weight Loss
Public ClinicalTrials.gov record NCT05799846. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Adapting Episodic Future Thinking for Behavioral Weight Loss: Comparing Strategies and Characterizing Treatment Response
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
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
Study identification
- NCT ID
- NCT05799846
- Recruitment status
- Recruiting
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 360 participants
Conditions and interventions
Conditions
Interventions
- Standard Behavioral Weight Loss Intervention Behavioral
- PREVENT Behavioral Weight Loss Intervention Behavioral
- PROMOTE Behavioral Weight Loss Intervention Behavioral
Behavioral
Eligibility (public fields only)
- Age range
- 18 Years to 70 Years
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Feb 28, 2023
- Primary completion
- Aug 30, 2027
- Completion
- Aug 30, 2027
- Last update posted
- Jul 14, 2026
2023 – 2027
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Weight Control & Diabetes Research Center | Providence | Rhode Island | 02903 | Recruiting |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT05799846, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Jul 14, 2026 · Synced Sep 2, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT05799846 live on ClinicalTrials.gov.