Barts & The London Nhs Trust

This study tests a device called TriClip, which is placed through a tube in a vein to clip a leaky heart valve (tricuspid regurgitation). The goal is to see if it improves daily life and symptoms like shortness of breath. About 150 adults with severe leakage will be randomly assi…

This study looks at how the bacteria in your gut might influence how well treatment works for early-stage triple-negative breast cancer. Researchers will collect stool, blood, and tumor samples from 300 women before, during, and after chemotherapy and immunotherapy. The goal is t…