Nerve size may guide safer, smarter anesthesia for arm surgery
NCT ID NCT07353047
First seen Jan 22, 2026 · Last updated May 12, 2026 · Updated 18 times
Summary
This study tests a new way to give numbing medicine for arm surgery. Instead of using a standard dose based on weight or doctor's judgment, the dose is calculated from the nerve's size measured by ultrasound. The goal is to see if this personalized approach works just as well or better, with fewer side effects. About 300 adults having elective upper limb surgery will take part.
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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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Jianjun Qian
Yangzhou, Jiangsu, China
Contact Phone: •••-•••-•••• Email: •••••@•••••
Conditions
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