Jacques E. Chelly

This study tests whether a type of ear acupuncture (auriculotherapy) can lower anxiety before kidney cancer surgery. About 60 adults scheduled for a partial or full kidney removal will receive either the real treatment or a placebo. Researchers will measure anxiety levels and how…

This study tests a small, disposable device placed on the ear that stimulates nerves to help manage pain. The goal is to see if it can lower the amount of opioids (strong painkillers) needed after open abdominal or pelvic surgery. About 286 adults having certain cancer or liver t…

This study tests whether a vagal nerve stimulator can shorten the time patients need a nasogastric (NG) tube after abdominal surgery. About 60 adults who develop a common complication called postoperative ileus will be enrolled. The goal is to reduce discomfort and speed up recov…