C5Research is a team of over 100 experienced and dedicated clinical trial specialists within the Heart and Vascular Institute of Cleveland Clinic that bring scientific and clinical leadership in cardiovascular disease in combination with operational excellence to conduct Phase II-IV multicenter clinical trials.
Since 1991, we have leveraged the clinical expertise of over 500 physicians throughout the Cleveland Clinic providing academic leadership and coordination to numerous trials ranging in size from <100 to 24,000 patients. In total, over 2000 sites have participated and enrolled over 150,000 subjects in our trials.
We have access to expertise in cardiovascular disease that is recognized worldwide, as evidenced by the Cleveland Clinic Heart and Vascular Institute being ranked the # 1 program for cardiac care in the US for more than 23 years by "U.S. News & World Report".

Please see our Facts and Figures from Cleveland Clinic.