CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 153 enrolled
Drug / intervention
myWW App, Virtual Workshops, and Private Facebook Groupbehavioral
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT04302389
NCT04302389N/ACompleted
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Single Arm Trial of a Multi-component Commercial Digital Weight Loss Program

University of Connecticut·interventional·Posted Mar 10, 2020·Updated Aug 7, 2025

In Brief

A clinical study evaluating myWW App, Virtual Workshops, and Private Facebook Group for Weight Loss. Completed, enrolled 153 participants across 1 site.

Detailed Summary

The goal of the proposed research project is to evaluate the acceptability and efficacy of an online multicomponent commercial weight loss program and to understand the relationship between program engagement and weight loss and health outcomes.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsWeight Loss
CountriesUnited States
CollaboratorsWW International Inc

Timeline

N/ACompletedFinished
202120222023202420252026
First PostedMar 10, 2020
Enrollment StartFeb 10, 2021
Primary CompletionNov 1, 2021
TodayJul 2, 2026
Enrollment to primary: 9 monthsPosted 6.3 years ago

Interventions

myWW App, Virtual Workshops, and Private Facebook Groupbehavioral

The 6-month intervention includes the use of WW's mobile app, weekly virtual workshops, and a private online community. Participants are given a personalized food plan based on expert healthy eating guidelines and the latest nutritional science, an activity plan designed to promote regular physical activity and techniques to help shift members towards a helpful mindset for lasting change all within the WW app. Participants will attend weekly virtual workshops led by an expert WW Coach. The coach will help with goal setting, overcoming setbacks, and follow-up on progress toward goals each week. Participants will be encouraged to participate in a private Facebook group that gives participants an opportunity to receive motivational support from each other. Participants can post about their journey through photos, videos, and comments.