Coronary Heart Disease
Conditions
Interventions
Group 2:No
Sponsors
Chinese PLA General Hospital
Eligibility
Sex/Gender
All
Age
18 Years to 80 Years
Inclusion criteria
Inclusion criteria: 1. Age >= 18 years old, = 40%; (2) No stent implantation in the past; (3) Vascular lesions of the anterior descending or circumflex artery or the diameter of the right coronary artery > 2 mm; (4) There is no branch vessel with a diameter greater than 1 mm in the proximal and distal 5 mm of the lesion.
Exclusion criteria
Exclusion criteria: 1. Acute coronary syndrome combined with cardiogenic shock; 2. The life cycle is less than 1 year; 3. History of ischemic stroke; 4. Renal insufficiency; 5. Quantitative coronary analysis (QCA) of non-target lesions in acute coronary syndrome to evaluate stenosis < 40% and lesions requiring stent implantation; 6. Previous stent implantation lesions; 7. There are branch vessels with a diameter greater than 1 mm within 5mm of the lesion and the proximal and distal segments; 8. Lesions for which high-quality OCT images cannot be obtained.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| data of plaque features from OCT with progression at 0-month, 12-month; | — |
Secondary
| Measure | Time frame |
|---|---|
| data of MACE in 12-month, 24-month, 60-month;data of IPA at 0-month, 12-month;data of IPA4mm at 0-month, 12-month; | — |
Countries
China
Contacts
Public ContactYundai Chen
Chinese PLA General Hospital
Outcome results
None listed