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NCT03571893 · ClinicalTrials.gov registry record · NA
Study of an International Commercial Program on Weight Loss and Health Outcomes
A NA study of Obesity and Weight Loss, sponsored by University of North Carolina, Chapel Hill.
- Completed
- Registry status
- NA
- Development phase
- 373
- Enrollment target
- 4
- Study locations
NCT03571893: Completed NA study of Obesity and Weight Loss, sponsored by University of North Carolina, Chapel Hill.
NCT03571893 is a NA study of Obesity and Weight Loss that has completed, run by University of North Carolina, Chapel Hill. The registered enrollment target is 373 participants, below the 819-participant average among 1,053 other Obesity trials with a reported enrollment target (54% lower). The trial reports 4 study locations across 3 states. According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT03571893, a NA study of Obesity and Weight Loss, has completed, sponsored by University of North Carolina, Chapel Hill.
- COMPLETED
- Registry status
- NA
- Development phase
- 373 participants
- Enrollment target
- 4
- Study locations
Study Summary
This study is a randomized controlled trial (RCT) of the Weight Watchers (WW) Freestyle ® (Flex® in UK) weight loss program compared to a control group following a do-it-yourself (DIY) approach for 12 months. Participants in the United States, Canada and the UK (n=360 total) will be randomly assigned to either participate in the commercially available WW program in their local community or to follow their own approach for weight loss. This study will examine the impact of the WW program on weight, fitness levels, quality of life, health behaviors and other health outcomes in overweight and obese adults after 3 and 12 months.
Primary Outcome
Weight will be measured in kg on a digital scale
Conditions Studied
Interventions
- BEHAVIORAL Weight Watchers Freestyle (Flex)
- BEHAVIORAL DIY Personal Plan
Study Locations (4)
British Columbia
- University of British Columbia-Okanagan - Kelowna
- University of British Columbia-Vancouver - Vancouver
North Carolina
- University of North Carolina at Chapel Hill - Chapel Hill
Other
- University of Leeds - Leeds
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 373 participants |
| Start Date | 2018-06-19 |
| Est. Completion | 2019-11-04 |
| Phase | NA |
What the finished NCT03571893 record still lists
NCT03571893 is an interventional study that assigns participants to a tested intervention. The registered 373 participants enrollment target is mid-sized for trials with a published cap, below the 819-participant average among 1,053 other Obesity trials with a reported enrollment target (54% lower).
The record links to 4 conditions, with Obesity appearing as the primary indexed condition, and to 2 interventions - of which Weight Watchers Freestyle (Flex) is the first listed.
NCT03571893 reports a single indexed study location in British Columbia, North Carolina, Other.
Frequently Asked Questions
What is clinical trial NCT03571893 about?
NCT03571893 is a clinical study titled "Study of an International Commercial Program on Weight Loss and Health Outcomes". This study is a randomized controlled trial (RCT) of the Weight Watchers (WW) Freestyle ® (Flex® in UK) weight loss program compared to a control group following a do-it-yourself (DIY) approach for 12 months. Participants in the United States, Canada and the UK (n=360 total) will be randomly assigne...
What is the current status of trial NCT03571893?
This trial is currently completed. It is a NA study. The enrollment target is 373 participants. The study started on 2018-06-19. Estimated completion is 2019-11-04.
What conditions does trial NCT03571893 study?
This clinical trial studies the following conditions: Obesity, Weight Loss, Diet Modification, Weight Change, Body.
What interventions are being tested in trial NCT03571893?
The interventions under investigation include: Weight Watchers Freestyle (Flex) (BEHAVIORAL), DIY Personal Plan (BEHAVIORAL).
Who is sponsoring clinical trial NCT03571893?
This trial is sponsored by University of North Carolina, Chapel Hill, which has 1,109 total clinical trials registered on ClinicalTrials.gov.
Where is trial NCT03571893 being conducted?
This trial has 4 study locations across North Carolina, British Columbia. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.
Learn More About Clinical Trials
Similar trials for Obesity
Matched on the same primary condition, ranked to surface studies in the same phase first, then by recruiting status, no relevance scoring or editorial curation.
Where NCT03571893's enrollment target sits among peer trials
373 178th of 1053 higher than 876 of 1,053 other Obesity trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other Obesity trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
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