Jacques E. Chelly

This study is testing if a non-invasive device that stimulates a nerve in the neck can help patients recover from a common surgery complication called postoperative ileus. The goal is to see if this stimulation can reduce the need for an uncomfortable nasogastric tube, which is o…

This study is testing if a simple, cold therapy applied to specific points on the ear can help people feel less anxious before kidney surgery. Researchers also want to see if feeling calmer leads to needing fewer strong painkillers after the operation. The trial will include 60 a…

This study is testing if a small, disposable device that gently stimulates nerves in the ear can help reduce pain and the need for strong opioid painkillers after major abdominal surgery or a liver transplant. Researchers will compare the active device to a placebo version in abo…