Pain relief showdown: ketamine vs lidocaine after gallbladder surgery
NCT ID NCT07248384
First seen Jan 09, 2026 · Last updated Jun 14, 2026 · Updated 25 times
Summary
This study tested two painkillers, ketamine and lidocaine, in 76 adults recovering from gallbladder removal surgery. Patients were randomly assigned to receive one of the two drugs, and their pain levels were checked at several points over 24 hours. The goal was to see which drug provides better pain relief 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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