NCT07036562Active, not recruiting
Time-restricted Eating and High-intensity Interval Training for Metabolic Health in Adults With Overweight/Obesity
Time-restricted Eating and High-intensity Interval Training for Long-term Improvement in Metabolic Health
Source: ClinicalTrials.gov · Last updated 13 Aug 2026
Brief summary (registry, in English)
This study will investigate the effects of 12 months periodised time-restricted eating combined with high-intensity interval training compared with a control group on fat mass in adults with overweight/obesity. Participants in the intervention group will complete the intervention remotely and will receive follow-up by telephone. Before randomisation, after 6 months and after 12 months, the investigators will measure the participants' body composition, physical fitness, fasting blood glucose and insulin, blood lipids, and blood pressure. Physical activity, diet, sleep quality, appetite, and adherence to the intervention will also be measured. Secondary sub-analyses of sex differences in the responses to the intervention will be performed.
- Status (registry)
- Active, not recruiting
- Study type
- Interventional
- Enrollment
- 100 (estimated)
- First submitted
- 17 Jun 2025
- Start date
- 11 Sept 2025
- Primary completion date
- 31 Jul 2027
- Lead sponsor
- Norwegian University of Science and Technology
- Diseases
- Obesity
- NCT number
- NCT07036562
What you commit to
- Study type: Interventional
- Planned participants: 100
- From 11 Sept 2025 to the primary completion date, 31 Jul 2027
- 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
- Body mass variation ≥ 4 kg three months prior to study commencement
Other illness
- Known diabetes mellitus (type 1 or 2) or cardiovascular disease
Lab values
- Taking hypertension, glucose-, or lipid-lowering drugs
Other
- On-going pregnancy
- Lactation within 24 weeks of study commencement
- High-intensity exercise ≥ 1/week
- Habitual eating window ≤12 hours/day
- Working night shifts
Who the study is looking for
- Body mass index ≥ 27 kg/m²
- Able to walk or ride a bike \> 60 min
Age in the registry: 18 years to 50 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 |
|---|---|---|---|
| Department of circulation and medical imaging, NTNU Coordinator of this site? Confirm its status | Trondheim | Norway | Unknown status |
This page is information, not medical advice. Discuss any trial with your doctor.