Omeprazole clinical trials

A Study Evaluating the Efficacy and Safety of Inavolisib Plus Fulvestrant Compared With Alpelisib Plus Fulvestrant in Participants With HR-Positive, HER2-Negative, PIK3CA Mutated, Locally Advanced or Metastatic Breast Cancer Post CDK4/6i and Endocrine Combination Therapy

This study looks at two drug combinations, inavolisib with fulvestrant, and alpelisib with fulvestrant, for advanced breast cancer that has specific genetic changes and has already been treated with certain therapies. It aims to see which combination works better and is safer.