Muscle loss may slow hip replacement recovery — a trial tests whether exercise can help
NCT ID NCT07734129
First seen Jul 29, 2026 · Last updated Sep 16, 2026 · Updated 3 times
Summary
This trial tests whether screening older adults for sarcopenia (loss of muscle strength and mass) before hip replacement surgery, followed by a structured exercise program after surgery, can improve recovery. Participants aged 65 and older with advanced hip osteoarthritis will be divided into groups: those with sarcopenia who receive the exercise program, those with sarcopenia who receive standard care, and those without sarcopenia who receive standard care. The study aims to see if early detection and targeted rehabilitation can lead to better muscle strength, physical function, and quality of life after hip replacement.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- a supervised group physical rehabilitation program including stretching, cycling, and strengthening exercises
- What this could lead to
- If it works, this could point toward a standard approach to identify and treat muscle weakness before and after hip replacement, improving mobility and quality of life for older adults.
- What could go wrong
- This is a relatively small trial, and the exercise program is short (2 months). Results may not apply to all patients or settings, and adherence to the program could vary.
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 150 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Nov 2026
An estimate. Start dates often move.
- Expected to finish
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Sep 2029
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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65 years and older
- 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: * Subjects age \>= 65 years of age * Previous diagnosis of advanced hip osteoarthritis. * Patients who are on the surgical waiting list for total joint replacement hip. * Barthel Index \> 80 points. * That they will undergo surgery at the Regional University Hospital of Malaga. Exclusion Criteria: * Patients who refuse to accept and sign the informed consent form surgical intervention. * Patients who refuse to accept and sign the informed consent form participation in the study. * Subjects diagnosed with immunodeficiency or undergoing immunosuppressive treatment. * Subjects diagnosed with inflammatory or hematological disease. * Subjects with coagulation disorders. * Subjects with lung disease, heart disease or unstable high blood pressure. * Subjects diagnosed with neurodegenerative disease that prevents them from performing physical exercise. * Subjects with psychiatric pathology that prevents the performance of physical exercise and adherence to treatment.
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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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FIMABIS
Málaga, 29007, Spain
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