Adaptive Goals and Interventions for Lifestyle Enhancement
Public ClinicalTrials.gov record NCT04922216. 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
Optimization of a mHealth Behavioral Weight Loss Intervention for Young Adults
Study identification
- NCT ID
- NCT04922216
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Lead sponsor
- University of North Carolina, Chapel Hill
- Other
- Enrollment
- 759 participants
Conditions and interventions
Conditions
Interventions
- Core Behavioral
- Standard Diet Monitoring Behavioral
- Simplified Diet Monitoring Behavioral
- Adaptive Activity Goals (Daily) Behavioral
- Adaptive Activity Goals (Weekly) Behavioral
- Message Decision Points (Fixed) Behavioral
- Message Decision Points (Adaptive) Behavioral
- Message Decision Rules (Standard) Behavioral
- Message Decision Rules (Adaptive) Behavioral
- Message Choice (No) Behavioral
- Message Choice (Yes) Behavioral
Behavioral
Eligibility (public fields only)
- Age range
- 18 Years to 39 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
- Apr 27, 2022
- Primary completion
- Jun 19, 2024
- Completion
- Jun 30, 2024
- Last update posted
- Jul 19, 2025
2022 – 2024
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University of North Carolina at Chapel Hill | Chapel Hill | North Carolina | 27514 | — |
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 NCT04922216, 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 19, 2025 · Synced Jul 23, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04922216 live on ClinicalTrials.gov.