Clinical outcomes of combined flow-pressure drop measurements using newly developed diagnostic endpoint: Pressure drop coefficient in patients with coronary artery dysfunction

Table 1 Summary of the characteristics of the 86 recruited patients

Variable		Study/group
Sex (M/F)		77/9
Age (yr)		61 ± 9
Ejection fraction (%)		58 ± 10
Clinical history
	Diabetes	42/86
	Hypertension	70/86
	Dyslipidemia	60/86
	Previous myocardial infarction	21/86
	Smoking history	52/86
	Family history of CAD	23/86
	LV hypertrophy	4/86
Affected artery
	LAD	43
	LCX	17
	RCA	26

M: Male; F: Female; CAD: Coronary artery disease; LV: Left ventricle; LAD: Left anterior descending; LCX: Left circumflex; RCA: Right coronary artery.