One exercise session could unlock secrets of insulin sensitivity
NCT ID NCT06776094
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks at how a single session of leg exercise improves the way muscles respond to insulin in 8 healthy young men aged 22-35. Researchers will measure glucose uptake and analyze muscle tissue to understand the early signals that boost insulin sensitivity. The goal is to learn more about how exercise helps control blood sugar, which may inform future treatments for conditions like diabetes.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 8 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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May 2025
- Expected to finish
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Jan 2027
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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22 to 35 years
- Sex
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Male participants only
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Healthy individuals (no known diseases) * No use of medication * Non-smokers * Male * Aged 22-35 years * Fitness level (VO2max, i.e., maximal oxygen uptake) between 30-50 mL O2/min/kg * BMI between 28 and 35 Exclusion Criteria: * Women * Failure to meet all inclusion criteria * Physical activity level (e.g., running, cycling, fitness, etc.) exceeding 6 hours per week * Acute illness within 2 weeks prior to the study days * Use of recreational drugs within 2 weeks prior to the study days
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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University of Copenhagen, August Krogh Section for Human and Molecular Physiology
RECRUITINGCopenhagen, 2100, Denmark
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