Following the discovery of new treatment medications and advances in the knowledge of underlying mechanisms, the area of gastroenterology and hepatology is quickly evolving. Clinical trials are research studies that look at novel drugs, surgeries, and treatment regimens. Before the Food and Drug Administration (FDA) approves a medical intervention for human use, it must undergo thorough testing to ensure that it is both safe and effective. The ultimate goal is to translate laboratory discoveries into better patient care and quality of life.