Red wine compound may supercharge strength training for seniors
NCT ID NCT06585865
First seen Jul 07, 2026 · Last updated Jul 08, 2026 · Updated 1 time
Summary
This study investigates whether taking resveratrol—a compound found in red wine—can improve the muscle, blood vessel, and brain benefits of strength training in adults aged 60 and older. Participants will take resveratrol or a placebo while following a supervised strength training program for 12 weeks. The goal is to see if resveratrol enhances muscle strength, endurance, and overall health by affecting tiny particles called extracellular vesicles that help cells communicate.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- resveratrol
- What this could lead to
- If it works, this could point toward a simple supplement to enhance the muscle, blood vessel, and brain benefits of strength training in older adults.
- What could go wrong
- This is an early-stage, small study (36 participants). The results may not apply to everyone, and resveratrol may not provide additional benefits beyond exercise alone.
This is an AI summary of the original study and may miss details. Read our disclaimer.
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 36 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jun 2025
- Expected to finish
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Aug 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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60 years and older
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Age 60+ * Minimally active (less than 1 hour of structured exercise/week other than walking) * No resistance training for the previous 6 months * Not currently taking resveratrol supplements * Stable medication, supplement, dietary, and physical activity regimens for the previous 3 months and no plans to change throughout the study period * Body mass at least 110 lbs Exclusion Criteria: * Medical complications that could increase risk during exercise (e.g., cardiovascular disease, uncontrolled hypertension, type 1 or 2 diabetes, orthopedic contraindication to exercise, kidney disease, etc.) * Cannabis or nicotine use * Consume more than 7 alcohol-containing beverages per week
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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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Department of Kinesiology & Sport Management, Texas Tech University
RECRUITINGLubbock, Texas, 79409, United States
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