SUFENTANIL, FENTANYL clinical trials

Efficacy of sufentanil in urgent laparoscopic cholecystectomy: An alternative to the usual opioids for postoperative pain?

This study is looking at a new pain medicine called sufentanil for people having gallbladder surgery. Researchers want to see if it's better than standard medicines like fentanyl for managing pain after the operation, and if it causes fewer side effects.