Can a higher dose of dexmedetomidine keep your arm numb longer after surgery?
NCT ID NCT07249827
First seen Dec 10, 2025 · Last updated Jun 19, 2026 · Updated 32 times
Summary
This study compares three doses of a medicine called dexmedetomidine, added to the numbing drugs used for nerve blocks during arm surgery. The goal is to see if a higher dose keeps the arm numb and pain-free for longer. About 69 adults having surgery below the elbow will take part.
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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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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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McGill University Health Centre
RECRUITINGMontreal, Quebec, H3G 1A4, Canada
Contact Phone: •••-•••-•••• Email: •••••@•••••
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