
Many of the standard heart treatments and medications used today at Lehigh Valley Heart and Vascular Institute were once part of a clinical trial. Clinical trials are vital to the health of our communities and our society. Without them we couldn’t test vaccines, discover new treatments, eradicate diseases and advance health care overall.
Clinical trials are the final phase of investigating new medications and treatments for use in humans. By the time they get to clinical trials, medications and treatments have already been studied for many years, and perhaps even tested on animals. Drugs, vaccines, screening methods and devices that have made it to clinical trials and phases are looking promising and have so far proven to be relatively safe.