🌐 EnglishEN

AI Cure is a research tool showing open data. Not medical advice. Discuss with your doctor. Terms

← Trials
🧪

The Acute T-Rex (Timing of Resistance Exercise) Study

RecruitingNAAges 50 Years - 74 YearsAllUniversity of Utah
NCT06366399 on ClinicalTrials.gov ↗
💬

In plain words

What the trial is, and whether it could suit you

The primary aim of this study is to evaluate if a single bout of AM vs PM resistance exercise has different effects on insulin sensitivity and sleep. A randomized cross-over trial be used to compare resistance exercise at two different times of the day. Each condition will take place in a laboratory setting. Each condition will consist of exercise, overnight sleep, and oral glucose tolerance tests the following day. The AM exercise will occur \~1.5 hours after habitual wake, and PM exercise will occur \~11 hours after habitual wake. After a 2-6 week washout, participants will complete the other condition. The hypothesis is that PM exercise will be more beneficial than AM exercise in improving insulin sensitivity. This study could identify if there is a better time of day to perform resistance exercise to decrease risk of developing Type 2 Diabetes Mellitus.

Sign in to get the eligibility rules as simple questions to take to your doctor.

Sign in
📋 Eligibility rules (as published)
Inclusion Criteria: * Men and women, all ethnicities, aged 50-74 years * BMI ≥25 kg/m² and \<45 kg/m² * Weight stable (less than 5% change in the past 6 months) * Generally healthy individuals * Not meeting recommended activity guidelines for aerobic or resistance exercise Exclusion Criteria: * Uncontrolled cardiovascular, metabolic, renal, or pulmonary disease * Cancer treatment in the past 5 years * Untreated thyroid disease or other medical conditions affecting weight or energy metabolism * Current use of weight loss medication or other medications likely to impact energy balance * Bariatric surgery or extensive bowel resection in the past 2 years * Current or recent history (past 2 years) of eating disorder * Diagnosis of insomnia, sleep apnea, or other sleep and circadian disorders * Non-English speaking * HbA1c \>6.5%
💊

What it tests

  • Resistance Exercise Timing
📍

Where

1 site
University of Utah HPER E Buildling
Salt Lake City, United States
🤝 Taking part is your choice, and you can leave at any time. Only the trial team can confirm you are eligible — always decide together with your own doctor.
🛡️

AI Cure shows public evidence (Open Targets, ClinicalTrials.gov, PubMed, openFDA, DepMap, AlphaFold) with its source, and AI summaries that cite it — not medical advice and not a cure. Treatment decisions belong with your doctor. Research ideas are shared only with approved researchers and labs, who can test them. In an emergency call your local emergency number (112 in India and Europe, 911 in the US). AI Cure Terms of Use · Privacy