NCT05660291Active, not recruiting
A Study of Time Restricted Eating in Obese Adults
Effects of Time Restricted Eating on Obesity: Comparing Windows of Eating to Achieve Weight Loss in Overweight and Obese Adults; a Pilot Study
Source: ClinicalTrials.gov · Last updated 26 Sept 2025
Brief summary (registry, in English)
The purpose of this pilot study is to understand the difference between early and late time-restricted eating on weight and body mass index (BMI), and evaluate the barriers encountered and the effect on quality of life.
- Status (registry)
- Active, not recruiting
- Study type
- Interventional
- Enrollment
- 100 (estimated)
- First submitted
- 13 Dec 2022
- Start date
- 24 Feb 2023
- Primary completion date
- 1 Sept 2026
- Lead sponsor
- Mayo Clinic
- Diseases
- Obesity
- NCT number
- NCT05660291
What you commit to
- Study type: Interventional
- Planned participants: 100
- From 24 Feb 2023 to the primary completion date, 1 Sept 2026
- 1 site in 1 country
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.
Who cannot take part
Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.
Prior treatment
- Are taking insulin or sulfonylurea drugs.
- Are taking weight loss medications or had weight loss surgery within the last year.
Other illness
- Have a current Melanoma or cancer diagnosis.
- Have a history of eating disorders.
Other
- Regularly skip meals.
- Are unwilling or unable to limit eating to an 8-hour window.
- Currently breastfeeding.
- Pregnant, or planned to be pregnant within 3 months.
Who the study is looking for
- Ability to read and understand English
- BMI ≥ to 25.
Age in the registry: 18 years to 64 years · Sex: All · Does not accept healthy volunteers
Sites (1)
Sites in registry order. Pick your city on the disease page to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| Mayo Clinic Minnesota Coordinator of this site? Confirm its status | Rochester | United States | Unknown status |
This page is information, not medical advice. Discuss any trial with your doctor.