ORBIT Clinical Study Series for CAD Patients


Based on multiple studies and improved outcomes with peripheral artery disease (PAD) patients, CSI felt confident embarking on clinical studies using orbital atherectomy in patients with coronary artery disease (CAD). The ORBIT series studies an overlooked and often untreated set of patients whose severely calcified lesions make them challenging candidates for standard treatments. ORBIT I included 100% of patients with calcified lesions and ORBIT II enrolled patients with over 99% severely calcified lesions.