Comparing two pain medicines for gallbladder removal surgery
Part of Pain clinical trials.
This study tests two different pain medicines added to the numbing medication during gallbladder removal surgery, to see which one provides better pain relief after the operation. If you're having this surgery, the study might help you have less pain afterwards.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are between 20 and 50 years old
- You are scheduled for keyhole (laparoscopic) surgery to remove your gallbladder
- You are in fairly good health (class I or II in the standard anesthesia rating)
- You are not allergic to the pain medicines used in this study
- You are able to understand how to rate your pain after surgery
- You are not pregnant
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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