Mapping the sense of touch: new study charts normal sensitivity in the lower leg

NCT ID NCT07717593

What the study statuses mean

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Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed This study
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jul 21, 2026 · Last updated Jul 22, 2026 · Updated 1 time

Summary

This study measures normal touch sensitivity in the lower legs of 121 healthy young adults aged 18 to 25. Using a simple monofilament test kit, researchers tested 10 specific spots on each leg to establish what typical sensation looks like. The goal is to create a baseline that doctors can use to compare against people with nerve damage or other sensory problems.

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 successful, this study could provide standard reference values for touch sensitivity in the lower leg, helping doctors better diagnose nerve damage or sensory loss.
What could go wrong
This is a small observational study in a specific group (young, healthy Turkish adults), so the results may not apply to older people or other populations.

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.

Participants

121 people

The number who actually took part.

Started

Jun 2022

Finished

Jan 2023

Lead sponsor

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

8-25 years healthy young adults university students.excluded if they had a history of lower limb injuries, systemic or neurological conditions, chronic pain, or skin-related issues potentially influencing tactile sensitivity, such as burns, calluses, scars, or tattoos.

Ages

18 to 25 years

Sex

Anyone

Healthy volunteers

Accepted

You do not need to have the condition being studied to take part.

Show 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: 18-25 years healthy young adults - Exclusion Criteria: if they had a history of lower limb injuries, systemic or neurological conditions, chronic pain, or skin-related issues potentially influencing tactile sensitivity, such as burns, calluses, scars, or tattoos. \-

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As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Istanbul Arel University

    Istanbul, 34280, Turkey (Türkiye)