Can blood proteins predict bone and muscle loss in older women?
NCT ID NCT07519551
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study will measure two proteins (myostatin and irisin) in the blood of 60 postmenopausal women aged 50-65. Researchers will group participants by bone density (normal, low, or very low) and test their muscle strength. The goal is to see if these proteins are linked to bone and muscle health, which could help understand osteoporosis better.
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Study facts
What this study's own registry entry says, in plain language.
- 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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Apr 2026
An estimate. Start dates often move.
- Expected to finish
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May 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.
Who is studied
The study population will consist of postmenopausal women aged between 50 and 65 years who attend the outpatient clinic and meet the inclusion criteria. Participants will be classified into normal, osteopenic, and osteoporotic groups based on bone mineral density measurements obtained by dual-energy X-ray absorptiometry (DEXA).
- Ages
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50 to 65 years
- Sex
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Female participants only
- 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: * Postmenopausal women aged between 50 and 65 years Availability of bone mineral density measurement by dual-energy X-ray absorptiometry (DEXA) Willingness to participate in the study Exclusion Criteria: * Presence of malignancy Chronic kidney disease Chronic liver disease Neuromuscular disorders Recent major surgery or trauma Use of medications affecting bone or muscle metabolism
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Conditions
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As listed by the trial registrant
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The official record
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