Nerve block for pain relief after major upper abdominal surgery
Part of Brain & nervous system, Pain clinical trials.
This trial tests a nerve block given near the ribs to see if it reduces pain after surgeries like gastric, liver, gallbladder, or pancreatic surgery. It may help you need less pain medicine after the operation.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are between 18 and 85 years old.
- You are scheduled for a major upper abdominal surgery done with small incisions (laparoscopic).
- Your surgery is expected to last 2 hours or more.
- You are able to use a pain pump that gives medicine through a vein when you push a button.
- You do not have significant liver or kidney problems, allergies to the study drugs, or bleeding issues.
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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