Knee block mystery: does numbing medicine travel farther than we think?
NCT ID NCT07301476
First seen Jan 04, 2026 · Last updated Apr 29, 2026 · Updated 19 times
Summary
This study looks at 70 adults having knee surgery to see how often the numbing medicine used in a standard adductor canal block spreads to the nearby sciatic nerve. Researchers will test sensation and movement in the foot and leg one and four hours after the block. The goal is to better understand how this pain-relief method works.
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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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Department of Anesthésia, CHU Raymond Poincaré - APHP
RECRUITINGBoulogne-Billancourt, 92100, France
Conditions
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