Could your breath help your hand? new device aims to ease stroke spasticity
NCT ID NCT04750551
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This pilot study tests a device called BreEStim that uses breathing to control electrical stimulation of hand muscles. Four people who had a stroke at least 6 months ago and have moderate hand tightness will try one session. The goal is to see if it reduces finger stiffness and improves hand function.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
BreEStim (breathing-controlled electrical stimulation device)
What this could lead to
If it works, this could point toward a new way to help stroke survivors regain hand function and reduce muscle tightness without drugs.
What could go wrong
This is a very early pilot study with only 4 participants and a single session of treatment. Results may not apply to others, and the device may not provide lasting benefits.
Disclaimer
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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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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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The University of Texas Health Science Center
RECRUITINGHouston, Texas, 77030, United States
Contact Phone: •••-•••-•••• Email: •••••@•••••
Contact Phone: •••-•••-•••• Email: •••••@•••••