ClinicalTrials.gov is a registry of federally and privately supported clinical trials conducted in the United States and around the world. ClinicalTrials.gov gives you information about a trial's purpose, who may participate, locations, and phone numbers for more details. This information should be used in conjunction with advice from health care professionals.
This website contains a wide variety of information for families considering participating in a clinical trial. The National Heart, Lung, and Blood Institute is part of the National Institutes of Health (NIH).