Real-world five-year outcomes of FlexyRap® cobalt-chromium rapamycin-eluting stents with biodegradable polymer in patients with de-novo coronary artery disease

Table 1 Demographic baseline and clinical characteristics

Characteristics	FlexyRap® cobalt chromium rapamycin eluting coronary stent system; Number of patients, (n = 500)
Patient demographics
Age, yr (mean ± SD)	59.30 ± 11.27
Male, n (%)	351 (70.2)
Female, n (%)	149 (29.8)
Heart rate (mean ± SD)	86.36 ± 11.34
Systolic blood pressure (mean ± SD)	133.57 ± 20.88
Diastolic blood pressure (mean ± SD)	83.36 ± 9.70
Haemoglobin (g/dL) (mean ± SD)	12.64 ± 2.45
Platelet count (mean ± SD)	205.85 ± 52.19
Baseline medical history, n (%)
Hypertension	217 (43.4)
Smoking current	203 (40.6)
Diabetes mellitus	70 (14)
Alcohol current	48 (9.6)
Dyslipidemia	17 (3.4)
Previous MI	274 (54.8)
History of CAD	24 (4.8)
Previous PCI	21 (4.2)
Previous Stroke	9 (1.8)
Baseline cardiac history, n (%)
Stable angina	299 (59.8)
Unstable angina	201 (40.2)
Angina class, n (%)
Class I	12 (2.4)
Class II	30 (6)
Class IIA	1 (0.2)
Class IIB	12 (2.4)
Class IIC	6 (1.2)
Class III	198 (39.6)
Class IIIA	15 (3)
Class IIIB	51 (10.2)
Class IIIC	37 (7.4)
Class IV	138 (27.6)
Disease vessel, n (%)
Single vessel	314 (62.8)
Double vessel	150 (30)
Triple vessel	27 (5.4)
Quadra vessel	9 (1.8)
LVEF (mean ± SD)	52.88 ± 15.46
Serum creatinine (mean ± SD)	1.47 ± 0.47

CABG: Coronary artery bypass graft; CAD: Coronary artery disease; LVEF: Left ventricular ejection fracture; MI: Myocardial infarction; PCI: Percutaneous coronary intervention.