Table 3.

Demographic and clinical characteristics of the patients according to Weston score

Characteristics	WS < 7, mean ± SD or n (%)	WS ≥ 7, mean ± SD or n (%)	p-value
Age (years)	61.6 ± 10.8	69.8 ± 11.8	< 0.001
Men (n = 172)	131 (76.2)	41 (23.8)	0.046
Women (n = 107)	92 (86.0)	15 (14.0)
Normal vessel (n = 27)	27 (100)	0 (0)	< 0.001
Stenosis < 50% (n = 51)	51 (100)	0 (0)
OCAD (n = 201)	145 (72.1)	56 (27.9)

n – number of patients, WS – Weston score, SD – standard deviation, OCAD – obstructive coronary artery disease