Can a higher dose of dexmedetomidine keep your arm numb longer after surgery?
NCT ID NCT07249827
First seen Jun 27, 2026 · Last updated Jul 08, 2026 · Updated 2 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.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for ANALGESIA are added.
By submitting, you agree to our Terms of use
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
Locations
-
McGill University Health Centre
Montreal, Quebec, H3G 1A4, Canada
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can a VR headset calm nerves before surgery?
- Could opioid tolerance dull the power of local anesthetics?
- Could muscle loss weaken the power of nerve blocks?
- Could a simple playlist be the new painkiller? Music's power over surgery anxiety put to the test
- Could a playlist be the new Pre-Surgery calm?
- A shot at smoother recovery: knee replacement pain blocks put to the test