Your HCP may tell you about clinical trials or you can search for one on your own. To get into a clinical trial, you will have to meet certain criteria, such as your age, specific diagnosis, genetic profile or response to other treatments. Someone involved in the study can explain the process, help you figure out if you’re eligible, explain the risks and answer your questions. Your HCP or one that you see for a second opinion can help you decide whether to participate in clinical research.