. 2019 Nov 20;5(1):13–20. doi: 10.1001/jamacardio.2019.2946

Table 1. Characteristics of the Coronary Angiography Sample.

Characteristic	No. (%)
Patients, No.	12 460
Age, mean (SD), y	65.1 (10.7)
Male	8383 (67.3)
Diabetes mellitus^a	1467 (11.8)
Hypertension^b	7184 (57.7)
Hyperlipidemia^c	6599 (53.2)
Current smoking	2693 (21.6)
Former smoking	6191 (49.7)
Medical history
Myocardial infarction	2221 (18.2)
Percutaneous coronary intervention	330 (2.7)
Coronary artery bypass grafting	659 (5.3)
Angiographic findings
No or nonobstructive coronary artery disease	3476 (27.9)
Obstructive coronary artery disease	8984 (72.1)
1-Vessel disease^d	3695 (31.6)
2-Vessel disease^d	2462 (21.0)
3-Vessel disease^d	2072 (17.7)
Left main disease	755 (6.1)

^{^a}

Previous diagnosis of diabetes mellitus or the use of antidiabetic medication.

^{^b}

Previous diagnosis of hypertension or the use of antihypertensive medication.

^{^c}

Previous diagnosis of hypercholesterolemia or the use of lipid-lowering medication.

^{^d}

Without left main disease.