Tape measure vs. X-Ray: a simpler way to spot muscle loss in seniors?
NCT ID NCT05869487
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study compares using a tape measure around the calf to a standard X-ray method for diagnosing sarcopenia (age-related muscle loss) in hospitalized adults aged 75 and older. Researchers will measure calf, arm, and thigh circumferences in 298 participants and see how well these simple measurements match the X-ray results. If accurate, this could offer a cheaper, faster, and more accessible way to diagnose sarcopenia without special equipment.
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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 298 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Dec 2023
- Expected to finish
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Apr 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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75 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.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Age greater than or equal to 75 years * Hospitalization in a medical department or in the follow-up care or rehabilitation department of the Hospital Center of Orléans * Presence of an etiological criterion of undernutrition * Presence of a decrease in muscle strength Exclusion Criteria: * Presence of one of two phenotypic criteria for undernutrition other than sarcopenia, which are body mass index less than 22 kilogram per square meter and weight loss (≥ 5 percent over 1 month or ≥ 10 percent over 6 months or ≥10 percent compared with usual weight before the disease). * Refusal to participate in the study * Patient under legal protection * Impossible to perform X-ray absorptiometry (behavioral problems, functional constraints to climb on the DXA machine) * Person not affiliated to a social security system
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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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CHU d'Orléans
RECRUITINGOrléans, France
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