PAIN, POSTOPERATIVE

This study aims to find a better way to manage pain after brain tumor surgery in children. It will compare a standard method of numbing the scalp with a newer method that uses ultrasound to guide the numbing medicine more precisely. Researchers hope the ultrasound method will be …

This study will test if a warm foot bath helps people feel better after abdominal surgery. Researchers will measure if it reduces pain, improves sleep quality, and increases overall comfort. The trial will involve 96 patients recovering from surgery, randomly assigning some to re…

This study compares two different pain control methods for patients having knee replacement surgery. Researchers want to see if a specific combination of nerve blocks performed by an anesthesiologist provides better pain relief than a combination of a nerve block and a local inje…

This study aims to see which of two nerve-blocking techniques works better for pain relief after knee replacement surgery. Researchers will compare a newer method (BiFeS block) against a more common one (iPACK block), both given with another standard block. The main goal is to fi…

This study is testing if a special nerve block, given during weight loss surgery, can reduce pain and nausea in the first few days after the operation. About 200 adults having gastric bypass or sleeve gastrectomy will be randomly assigned to receive either the standard pain contr…

This study is testing whether BL1332 eye drops can reduce pain after PRK laser eye surgery. Researchers will compare the drops to a placebo in 123 adults who have the surgery. The goal is to see if the treatment helps manage the discomfort people often feel during recovery.

This study aims to see if one type of medical gas device (CONMED AirSeal®) causes less pain after surgery than another (Lexicon) when used during laparoscopic sleeve gastrectomy, a common weight loss surgery. Researchers will measure pain levels in 74 adults after their operation…

This study is testing if a new, targeted version of a common steroid drug (dexamethasone palmitate) is better at preventing moderate-to-severe pain after surgery than the standard version. Researchers will give the drug by IV before surgery to about 446 adults having various oper…

This study is testing if a new pain medication called tegileridine helps people recover faster after abdominal surgery. Researchers want to see if it helps patients' bowels start working again sooner than the standard morphine, allowing them to eat solid food and pass gas more qu…

This study aims to see if a single numbing injection near the nerves (a peripheral nerve block) given during ACL knee surgery provides better pain relief and reduces the need for opioid pain pills in young athletes aged 13 and older. Researchers will compare pain levels and medic…

This study aims to see if one type of medical gas pump causes less pain than another during a common weight loss surgery. It will compare the AirSeal and DV5 devices in about 74 people getting gastric sleeve surgery. Researchers will measure pain in the shoulders, neck, chest, an…

This study compares two different nerve-blocking techniques for pain relief after major back surgery. Researchers will test which method better controls pain and reduces the need for opioid painkillers in 80 patients. The goal is to help patients recover more comfortably with few…

This study aims to compare two different ultrasound-guided nerve block techniques for pain relief after major back surgery. Researchers will enroll 80 adults undergoing elective lumbar spine surgery to see which method provides better pain control with fewer side effects. The goa…

This study is testing whether a safe, non-invasive brain stimulation device used at home can help people recover from knee replacement surgery with less pain. Participants will use the device before and after their operation to see if it improves pain control and reduces the chan…

This study aims to find out if being highly dependent on a smartphone is linked to feeling more pain after nose surgery. Researchers will observe 100 adults having elective nose jobs, measuring their phone use habits before surgery and their pain levels afterward. The goal is to …