The Affiliated Hospital Of Qingdao University

This early-stage clinical trial is testing whether tiny particles from stem cells can help treat severe sudden hearing loss. Researchers will inject these particles directly into participants' ears alongside standard medication and compare results to standard steroid injections. …

This study is testing whether adding two drugs, tislelizumab and nintedanib, can help people with limited-stage small cell lung cancer live longer without their cancer getting worse. The drugs are given after patients finish their standard chemotherapy and radiation treatment. Th…

This early-stage study is testing the safety and initial effectiveness of a new inhaled treatment for adults who have both moderate-to-severe allergic rhinitis (hay fever) and asthma. The treatment is a mist containing tiny particles (vesicles) derived from umbilical cord stem ce…

This study tests whether a family-supervised program of exercise, nutrition, and psychological support during chemotherapy before stomach cancer surgery can help patients recover better. The program aims to reduce serious complications after surgery and improve recovery. Research…

This study is testing whether a probiotic pill containing a specific gut bacteria (Clostridium butyricum) can help prevent colon polyps from growing back after they have been removed. It will involve 300 adults who have recently had polyps removed during a colonoscopy. Participan…

This study is testing whether a probiotic supplement called Clostridium butyricum can help reduce severe side effects, especially diarrhea, in people receiving chemotherapy after colon cancer surgery. About 240 patients who have had surgery will be randomly assigned to take eithe…