Rapid Evaluation of Innovative Intervention Components to Maximize the Health Benefits of Behavioral Obesity Treatment Delivered Online: An Application of Multiphase Optimization Strategy
Public ClinicalTrials.gov record NCT04520256. 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.
Study identification
- NCT ID
- NCT04520256
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 2, Phase 3
- Lead sponsor
- The Miriam Hospital
- Other
- Enrollment
- 384 participants
Conditions and interventions
Conditions
Interventions
- Online Behavioral Weight Loss Program Behavioral
- Virtual Reality for Behavioral Weight Loss Skills Training Behavioral
- Tailored Interactive Video Feedback Behavioral
- Tailored Intervention for Structured Physical Activity Behavioral
- Skills Training for Dysregulated Eating Behavioral
- Platform for Social Support & Friendly Competition Behavioral
Behavioral
Eligibility (public fields only)
- Age range
- 18 Years to 70 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Sep 21, 2020
- Primary completion
- May 17, 2023
- Completion
- May 17, 2023
- Last update posted
- Jan 14, 2025
2020 – 2023
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Miriam Hospital Weight Control and Diabetes Resarch Center | Providence | Rhode Island | 02903 | — |
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 NCT04520256, 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 Jan 14, 2025 · Synced Jul 23, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04520256 live on ClinicalTrials.gov.