Brain zaps aim to ease Writer's cramp
NCT ID NCT06015672
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tests whether accelerated transcranial magnetic stimulation (TMS) can improve hand function and brain activity in people with focal hand dystonia, a condition causing involuntary muscle contractions during tasks like writing. Twenty-one adults will receive four TMS sessions in one day, repeated after five months, with follow-ups over 20 weeks. The goal is to see if this non-invasive brain stimulation can ease symptoms and guide future treatments.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
Transcranial Magnetic Stimulation (TMS) device
What this could lead to
If it works, this could point toward a non-invasive treatment to ease hand dystonia symptoms and improve writing ability.
What could go wrong
This is a very small, early-phase study with only 21 people. Results may not apply to everyone, and benefits may be temporary or absent.
Disclaimer
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This is a summary of
the original study
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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.
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.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Locations
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Duke University Health System
Durham, North Carolina, 27705, United States