Pain relief showdown: ketamine vs. lidocaine after gallbladder removal
NCT ID NCT07248384
First seen Jan 09, 2026 · Last updated May 13, 2026 · Updated 18 times
Summary
This study tested whether ketamine or lidocaine works better for pain after laparoscopic gallbladder removal. 76 adults were randomly assigned to receive one of the two drugs during surgery. Pain levels were checked at 1, 6, 12, and 24 hours after the operation. The goal was to find a better way to manage pain after this common surgery.
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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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Locations
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Liaquat National Hospital, Anesthesiology Department
Karachi, Sindh, 74800, Pakistan
Conditions
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