Cantonal Hospital Of St. Gallen

This study tests whether a high-fiber diet can help immunotherapy work better for people with advanced non-small cell lung cancer. Participants are randomly assigned to either follow a high-fiber diet or continue their usual eating habits for 6 weeks. The main goal is to see if t…

This study tests a new way to help patients breathe during robotic surgery. The goal is to see if it is safer and reduces lung problems after the operation. About 100 adults having robotic surgery will take part. The new method has been safe in earlier studies and may help patien…

This study is testing whether a smartphone app can help track how patients feel after neurosurgery for conditions like disc disease, spine instability, brain tumors, or aneurysms. About 400 adults will use the app to report their well-being and any side effects before and for one…