Prospective Randomized 1:1 Multi-Center Clinical Trial designed to Evaluate Orbital Atherectomy (OA) vessel preparation compared to conventional angioplasty technique for the treatment of severely calcified coronary artery lesions.



If you are registered as a volunteer, please login to the dashboard to send referrals.

Contact the research team to learn more about this study.

By clicking "Contact Research Team", your contact information will be sent securely to the research staff associated with the study. You will also receive a copy of this email in your inbox, as well as other notifications to determine your participation status in the study.