Shaheed Mohtarma Benazir Bhutto Institue Of Trauma

This study tests whether inhaling a medication called dexmedetomidine before surgery can reduce dangerous spikes in heart rate and blood pressure when a breathing tube is inserted. 66 adults undergoing planned surgery will receive either the drug or a saltwater mist. The goal is …

This study compares two head positions (ramp vs sniffing) for placing a breathing tube in adults having planned surgery under general anesthesia. Researchers will measure how often the tube goes in on the first try, how long it takes, and how the heart responds. The goal is to fi…