The Affiliated Hospital Of Qingdao University

This study is testing whether giving a combination of chemotherapy and an immunotherapy drug before surgery can help shrink rectal tumors and improve outcomes. The trial will enroll 35 adults with locally advanced rectal cancer who haven't spread to other organs. Participants rec…

This large Phase 3 trial is testing if washing the abdomen with heated chemotherapy during surgery helps people with advanced stomach cancer live longer. Researchers want to see if this extra step, added to standard surgery and chemotherapy, can better prevent the cancer from com…

This study is testing a small, drug-coated tube (stent) placed inside a narrowed brain artery to keep it open and prevent future strokes. It will enroll 300 adults who have already had stroke symptoms and whose narrowed arteries haven't improved with medication alone. Researchers…

This study is testing if adding a special stitch to repair a spinal disc during a common back surgery is better than the surgery alone. It will involve 300 people with a slipped disc in their lower back who haven't gotten better with other treatments. The main goal is to see if t…

This study is testing a new, non-invasive device that uses safe light to instantly identify a hard-to-treat type of nasal polyp. Currently, diagnosing this type requires a tissue sample taken during surgery, which can delay treatment. The goal is to see if this quick, in-office t…