Heart rehab may also strengthen aging muscles
NCT ID NCT07197463
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tests whether a special cardiac rehabilitation program can improve muscle strength and reduce inflammation in elderly patients with both heart disease and sarcopenia (age-related muscle loss). One hundred participants will either receive rehab plus standard care or standard care alone for three months. Researchers will measure grip strength and blood markers to see if the rehab helps.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Phase I cardiac rehabilitation (low-intensity resistance training, breathing training, bedside cycling)
- What this could lead to
- If it works, this could point toward a simple, drug-free way to improve muscle strength and reduce inflammation in elderly heart patients with muscle loss.
- What could go wrong
- This is a small, early-stage study in China, so results may not apply to other populations. The intervention is non-invasive, so risks are low, but the benefits may be modest.
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 100 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Oct 2025
An estimate. Start dates often move.
- Expected to finish
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Nov 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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60 to 90 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: * Age ≥ 60 years; * Coronary heart disease confirmed by coronary CTA or coronary angiography, with stable condition within the past 8 hours, including: ① no new or recurrent chest pain; ② no further elevation of troponin level; ③ no new signs of decompensated heart failure (dyspnea at rest accompanied by moist rales); ④ no new malignant arrhythmias or dynamic changes in electrocardiogram. Basic vital signs are normal, including: ① resting heart rate of 50-100 beats per minute; ② resting blood pressure of 90-150/60-100 mmHg (1 mmHg = 0.133 kPa); ③ oxygen saturation \> 95%. * Meeting the diagnostic criteria for sarcopenia (2024 Edition of Chinese Guidelines for the Diagnosis and Treatment of Sarcopenia); * Having good compliance to ensure the completion of this study; * Being able to understand the purpose of the trial, voluntarily participating in the study and signing the informed consent form. Exclusion Criteria: * Severe arrhythmia, decompensated heart failure, severe respiratory failure, untreated severe aortic stenosis, acute aortic dissection, resting hypertension with systolic and/or diastolic blood pressure \> 200/110 mmHg; * Mental disorders with limited cooperation ability; severe cognitive or behavioral disorders; end-stage diseases; acute diseases (e.g., acute infections, injuries) that restrict physical activity; * Poor compliance and inability to cooperate with the completion of this study.
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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 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.
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