Pakistan Institute Of Medical Sciences

This trial compares two ways of giving the anti-inflammatory drug piroxicam to control pain after root canal treatment: a standard oral pill versus an injection into the ligament around the tooth. Adults with a toothache caused by irreversible pulpitis will receive one of the two…

This study tests two different drug mixtures given as a nerve block to reduce pain after lower abdominal surgery. One mix uses bupivacaine with dexmedetomidine, the other uses bupivacaine with dexamethasone. The goal is to see which provides longer pain relief. About 60 adults ha…

This study tested whether taking common painkillers like paracetamol or ibuprofen before a dental pulp sensitivity test changes the results. 184 healthy adults received either a painkiller or a placebo, and their tooth nerve responses were measured. The goal is to help dentists a…

This study looked at 208 adults having planned surgery under general anesthesia. It compared two devices used to place a breathing tube: a video laryngoscope and a conventional laryngoscope. The goal was to see which one causes a smaller rise in heart rate and blood pressure duri…