Why some get fitter faster: exercise study probes muscle clues
NCT ID NCT06141512
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study looked at why some people improve their aerobic fitness more than others with exercise. Researchers had 21 healthy men do short, intense cycling workouts and measured changes in fitness and certain muscle signals called myokines. The goal was to see if low responders have weaker myokine responses, which could help design better exercise plans.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
Reduced-exertion high-intensity interval training (REHIT)
What this could lead to
If successful, this could help explain why some people improve their fitness more than others with exercise, potentially leading to personalized training programs.
What could go wrong
This is a small, early-stage study with only 21 healthy men, so results may not apply to women or people with health conditions. It is observational and does not test a treatment.
Disclaimer
Read more
Show less
This is a summary of
the original study
.
Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for CARDIOVASCULAR DISEASE are added.
By submitting, you agree to our Terms of use
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.
Contacts and locations
Show contact details
Enter your email to view the contact information for this study.
By submitting, you agree to our Terms of use
Locations
-
University of Stirling
Stirling, FK9 4LA, United Kingdom