“We are thrilled to have reached the halfway point for enrollment in our GRAVITAS trial,” said Jeff Dahlen, Ph.D, Vice President, Clinical and Regulatory Affairs of Accumetrics, Inc. “Once complete, GRAVITAS will be the largest multi-center clinical trial that links testing with personalized medicine and improved patient outcomes. We continue our commitment to ensuring that the VerifyNow System is shown to be an integral tool in optimizing the use of antiplatelet therapy.”