The investigators intend to establish a multicenter prospective observational study by enrolling and tracking patients with multivessel coronary artery disease (MVCAD) using Genoss DES, a device manufactured with pure domestic technology. The study aims to evaluate the efficacy and safety of Genoss DES in MVCAD patients.
This study is a sponsor-driven clinical trial (SIT) that aims to enroll patients who have undergone treatment for multivessel coronary artery disease using Genoss stents. The study involves collecting data on the clinical and surgical processes of patients and tracking the occurrence of clinical events. This prospective, multicenter observational study registers patients with acute coronary artery disease who have been treated with GENOSS stents at a total of 8 institutions. As it is an observational study, the number of subjects is not separately calculated, but the plan is to recruit a total of 1,000 participants during the study registration period.
Study Type
OBSERVATIONAL
Enrollment
1,000
The GENOSS® DES is L-605 cobalt chromium (CoCr) platform with a strut thickness of 70µm Sirolimus drug with concentration of 1.15µg/mm2 Abluminal biodegradable PLA and PLGA polymers.
Korea University GURO Hospital
Seoul, Seoul, South Korea
Target Lesion Failure (TLF)
The composite end point of cardiac death, TV-MI (target vessel-MI), and TLR (target lesion revascularization)
Time frame: at 12 months after the procedure
Major adverse cardiac events (MACE)
The composite end point of death, myocardial infarction, target lesion revascularization
Time frame: at 12 months after the procedure
Cardiac death
Time frame: at 12 months after the procedure
Non-cardiac death
Time frame: at 12 months after the procedure
TV-MI (target vessel-myocardial infarction)
Time frame: at 12 months after the procedure
Non-target vessel myocardial infarction
Time frame: at 12 months after the procedure
ID-TVR (ischemia-driven target vessel revascularization)
Time frame: at 12 months after the procedure
Non-ischemia driven target vessel revascularization
Time frame: at 12 months after the procedure
Incidence rate of acute stent thrombosis within 24 hours, subacute stent thrombosis within 30 days, and late stent thrombosis at 1 year
Acute (within 24 hours), subacute (within 30 days), late (within 1 year)
Time frame: within 24 hours, 30 days, 1 year
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Device success
The clinical device is successfully delivered to the target lesion, inflated normally, and recovered intact.
Time frame: during the procedure
Procedure success
When the final residual lesion stenosis is less than 50% using any surgical method, and there is no post-procedural death, myocardial infarction, or revascularization during the hospitalization period.
Time frame: during the hospitalization period (up to 3 days)