Comparing two sedation methods for sinus surgery

This trial compares two drugs given during nose surgery to help keep your blood pressure steady. It may help reduce bleeding and improve recovery.

This study compares two types of anesthesia (one using an injectable drug called fospropofol disodium, and another using inhaled sevoflurane) to see which one provides a better surgical field during endoscopic sinus surgery for chronic rhinosinusitis. If you are scheduled for this surgery and meet the health criteria, you may be able to participate.

This study compares two different medicines to lower blood pressure during sinus surgery, which helps reduce bleeding and improve the view for the surgeon. It might help you if you are having sinus surgery and want a safer, more comfortable procedure with less bleeding.

This trial compares two methods of giving sedation during a procedure called endoscopic submucosal dissection (ESD). It looks at how each method affects breathing, recovery, and brain activity.

This trial is testing if giving propofol sedation in small bursts or as a steady drip works better for people having an upper endoscopy (a camera down the throat). The goal is to find the safest and most effective way to help you stay comfortable during the procedure.

This trial compares two drug combinations used to keep you comfortable and relaxed during a bronchoscopy. One uses propofol with pethidine, the other midazolam with pethidine. The goal is to find which approach works better.