Tiny needles probe rare gene disorder that blocks touch
NCT ID NCT06052631
First seen Jun 25, 2026 · Last updated Aug 14, 2026 · Updated 35 times
Summary
This study compares nerve function in people with PIEZO2 Deficiency Syndrome (a rare genetic condition that reduces touch and pain sensation) to healthy volunteers. Researchers use thin needles to record nerve activity while applying various sensations like brushing, heat, and pinching. The goal is to understand how the PIEZO2 gene mutation alters nerve signals.
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 reveal how PIEZO2 gene mutations affect nerve signaling, pointing toward future treatments for sensory disorders.
- What could go wrong
- This is a small, early-stage observational study (16 participants) focused on understanding, not treatment. Results may not lead directly to therapies.
This is an AI summary of the original study and may miss details. Read our disclaimer.
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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
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National Institutes of Health Clinical Center
Bethesda, Maryland, 20892, United States