Universität Des Saarlandes

This study tests whether a 5:2 intermittent fasting diet (eating only about 600 calories on two days per week) can reduce liver fat in people with metabolic dysfunction-associated steatotic liver disease (MASLD). 120 adults with obesity and high liver fat will be randomly assigne…

This study tests if a second round of radiation with chemotherapy followed by the immunotherapy drug pembrolizumab can help people with a specific type of returning head and neck cancer live longer. It is for patients whose cancer has come back in the same area, cannot be removed…

This study follows up to 5,000 people with keratoconus, a condition that makes the cornea thin and bulge. Researchers will track changes in the eye's shape and vision over many years. The goal is to learn how the disease begins and progresses, which could lead to better treatment…

This study looks at how corneal transplants have changed in Germany from 2001 to today. Researchers collect yearly information from 111 eye clinics about how many transplants are done, which surgical methods are used, and why patients need them. The goal is to understand trends a…