Tight calves may dull the Sole's sense of touch
NCT ID NCT07828392
First seen Sep 18, 2026 · Last updated Sep 18, 2026
Summary
Researchers at Nigde Omer Halisdemir University are comparing plantar tactile sensitivity and postural control in adults with and without isolated gastrocnemius tightness. The study enrolls 40 adults aged 18 to 65 who can walk without pain. Participants undergo ankle dorsiflexion measurements, force plate balance tests, and Semmes-Weinstein monofilament testing of the sole. The goal is to see whether tight calf muscles relate to changes in foot sensation and standing balance.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- What this could lead to
- If the study finds a link between calf tightness and reduced foot sensation or balance, it could guide earlier stretching or strengthening programs for people with tight calves.
- What could go wrong
- This is a small observational study of 40 adults, so it cannot prove cause and effect. Any differences found may reflect other factors, and the results may not apply to older adults or people with other health conditions.
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Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 40 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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Jan 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.
Who is studied
It is planned to include a total of 40 participants in this study: 20 individuals with isolated gastrocnemius tightness and 20 without.
- Ages
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18 to 65 years
- Sex
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Anyone
- 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: * Adults aged 18-65 with or without isolated gastrocnemius tightness, * Individuals able to walk without experiencing pain Exclusion Criteria: * Presence of neuromuscular disease, * Conditions affecting plantar tactile sensation, such as diabetes, * History of prior surgical procedures distal to the knee joint, * Any current or previous symptoms related to the foot or ankle region, * Presence of joint hypermobility, * Individuals who do not volunteer.
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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
The full official record for this study. This one lists no contact details, but it is the first place any would appear.
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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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Nigde Omer Halisdemir University
Niğde, Turkey (Türkiye)
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