← Eichor
Study identifier: NCT05748158 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

A Study to Investigate Why Overweight People Regain Weight After Losing Weight in a Behavioral Weight Loss Program

Condition: Obesity  ·  Sponsor: University of Pittsburgh

PhaseNA
Planned participants205
Who can joinAll sexes, 25 Years to 59 Years
Healthy volunteersNo

About this study

The goal of this clinical trial is to determine the physiological basis for the differences in weight regain among adults (25-59 years old) with obesity following participation in a behavioral weight loss program. Eligible participants will undergo a baseline evaluation after which they will enter an up to 20 week behavioral weight loss program with the goal of losing at least 7 percent of their baseline weight within 35 weeks. Participants who meet the weight loss goal will be asked to remain weight stable for 2 weeks after which they will undergo a clinical examination. They will then be observed for 1 year during which they will undergo 2 additional clinical examinations, one 4 months after completing the weight loss program, and the other 12 months after completing the weight loss program.

This description comes directly from the study's public registry record.

Talk to the study team

Stephanie Kelley, MS, CCRP  ·  412-624-9487  ·  Kelleys@edc.pitt.edu

Always discuss trial participation with your own doctor first.

Locations (3)

Columbia University Irving Medical CenterNew York, New York, United StatesRecruiting
Drexel UniversityPhiladelphia, Pennsylvania, United StatesRecruiting
University of PennsylvaniaPhiladelphia, Pennsylvania, United StatesRecruiting

Follow this study

Get one email when the public record changes — results posted, or the study's status changes. Nothing else, ever.

We email about this public record only. Unsubscribe anytime with one click. Never medical advice.

Is this your study? This page was generated automatically from the public registry record. Sponsors can claim it — free — to add branding and verified contact routing. Claim this page →

This page is independently generated by Eichor from the public ClinicalTrials.gov record and re-synced daily. It is not the sponsor's official website unless claimed. Nothing here is medical advice; eligibility is always determined by the study team — talk to your own doctor first.

Source record: clinicaltrials.gov/study/NCT05748158