Two ways to lift weights may help Parkinson's patients stay stronger
NCT ID NCT07840508
First seen Sep 25, 2026 · Last updated Sep 25, 2026
Summary
Researchers at the University of Miami are comparing two resistance-training programs for older adults with Parkinson's disease. Sixty participants will do 24 supervised sessions, twice a week, using either a 10% or 30% velocity-loss threshold. The study measures changes in leg and chest strength, power, and walking speed to see which approach works better for daily function.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- resistance training at two different velocity-loss thresholds
- What this could lead to
- If one training method proves better, it could give physical therapists a clearer recipe for helping people with Parkinson's keep strength and walking ability.
- What could go wrong
- This is a small, single-site study of 60 people, so results may not apply broadly. Participants must already be able to walk 50 meters unaided, so findings would not cover those with more advanced Parkinson's.
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 60 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Sep 2026
An estimate. Start dates often move.
- Expected to finish
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Dec 2026
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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50 to 85 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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: * Parkinson's Disease Hoehn \& Yahr Stages 1-3 * Able to walk 50 meters unassisted * Able to understand and communicate in English Exclusion Criteria: * Uncontrolled cardiovascular or other neuromuscular disease that prevent participation in a training program * Any systemic inflammatory or autoimmune conditions such as rheumatoid arthritis, or other serious concomitant medical illness * Unresolved injury or surgery to the upper or lower limbs that prevents weight training.
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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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Laboratory of Neruomuscular Research and Active Aging
Coral Gables, Florida, 33147, United States
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