Testing mild electrical stimulation for coma exams
Part of Brain & nervous system clinical trials.
This study tests if a mild electrical skin stimulation (like a TENS unit) can be used instead of a painful pinch to check brain function in coma patients. It aims to make the standard coma exam more comfortable and consistent.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are in a coma and not responding, so doctors need to use a painful stimulus to check your reflexes.
- You are currently in the neuro ICU at Barrow Neurological Institute.
- You are at least 18 years old.
- A family member or legal guardian is available to give consent for you.
- You do not have a pacemaker or other heart device that is turned on.
- You are not pregnant, not a prisoner, and not in a medical crisis that needs urgent treatment.
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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