Clinical trials are a vital tool in research for the advancement of medical knowledge and also, patient care in general. They are research studies that involve people and are designed with the major aim of improving the health of patients and their quality of life. 1 The importance of clinical trials 2 cannot be overemphasized. They help determine: · If a new treatment works · How effective it is compared to other existing options · If the new treatment has any side effects While very good treatment options are available for some conditions, there are still some other conditions that require better options. Clinical trials are at the heart of all medical developments. They are vital in the discovery of new treatments for ailments, and also new ways to prevent, detect and diagnose such ailments. 3 Clinical trials serve as a mean...