Sweat sensor may read your pain levels

NCT ID NCT06678217

First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study tests whether measuring sweat gland activity on the skin can detect pain. Thirty-seven healthy volunteers will dip their hand in ice-cold water while wearing a skin sensor. Some will also do a stressful color-naming task. The goal is to see if the sensor can tell mild, moderate, and severe pain apart, and whether stress changes the signal.

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 could lead to a device that measures pain objectively using skin signals, helping doctors treat pain better.

What could go wrong

This is a very early, small study in healthy people, not patients. The results may not apply to real-world pain or lead to a working device.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Conditions

The condition(s) this trial relates to.

Acute Pain Pain

As listed by the trial registrant

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

Contacts and locations

Locations

  • Copenhagen University Hospital - Hvidovre

    Hvidovre, Denmark