Testing a Tailored Approach to Long-Term Weight Loss Success

Part of paid clinical trials in Salt Lake City, Utah.

Sponsor
University of Utah
Study ID
NCT07577765
Status
Recruiting
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Conditions

  • Obesity & Overweight
  • Weight Loss
  • Weight Regain

Eligibility Criteria

Sex
ALL
Age
18 Years - 65 Years
Healthy Volunteers
Accepted

Interventions

  • Adaptive weight regain prevention — BEHAVIORAL
    Adaptive intervention that will tailor participant re-engagement with professional support (e.g. health coaches) based on behavioral triggers and anthropometric monitoring (diet changes, weight increase, failure to weigh weekly).

Study Details

The purpose of this study is to develop and test an adaptive, individually tailored intervention to prevent weight regain in people who have intentionally lost weight. The main questions it aims to answer are: * Is an adaptive intervention with tailored re-engagement support feasible for individuals following intentional weight loss? * Does this intervention prevent weight regain after intentional weight loss? Participants will: * Complete a baseline assessment of body measurements * Complete surveys on dietary intake, mental health, and physical activity Participants will also engage in a 26-week program, which involves: * Receive regular educational texts/emails * Fill out weekly online survey check-ins * Weigh themselves at least weekly on a scale provided by the study * Some participants may receive health coaching during portions of the study. * Assessments will be repeated for all participants at the end of the intervention period.

Key Dates

Start date
Jan 7, 2026
Status verified
May 2026
Primary completion
Sep 1, 2027
Completion
Sep 1, 2027

Study Design

Enrollment
30 participants (estimated)
Allocation
NA
Intervention model
SINGLE_GROUP
Primary purpose
PREVENTION

Arms

  • Experimental: Adaptive Intervention

Primary Outcome Measure

Feasibility - Participant Retention [ Time Frame: From enrollment to the end of the 26-week monitoring period ]

Central Contacts

Locations (1)

FacilityCityStateZIPSite coordinators
University of UtahSalt Lake CityUtah84112
Josh Oliver
[email protected]
971-645-6693
Tanya Halliday, RD, PhD (PRINCIPAL_INVESTIGATOR)

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By research site
University of Utah· Salt Lake City, UT

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