Table 1.

Predisposing factors

Predisposing factors	ICAD(n = 84)	VAD(n = 56)	OR(95%CI)	P value
Age, years mean ± SD	43.37 ± 14.01	41.00 ± 12.98	0.99 (0.96-1.01)	0.315
Male sex (%)	72 (85.71%)	38 (67.86%)	2.84 (1.27-6.28)	0.012
Hypertension (%)	22 (26.19%)	12 (21.43%)	1.30 (0.58-3.01)	0.520
Diabetes (%)	3 (3.57%)	3 (5.36%)	0.65 (0.15-2.89)	0.609
Smoking (%)	32 (38.10%)	20 (35.71%)	1.11 (0.55-2.31)	0.775
Drinking (%)	27 (32.14%)	13 (23.21%)	1.57 (0.75-3.36)	0.252
Head or neck trauma (%)	9 (10.71%)	5 (8.93%)	1.22 (0.39-3.41)	0.730
Cervical manipulation (%)	5 (5.95%)	3 (5.36%)	1.12 (0.28-4.36)	0.882
Fibromuscular dysplasia (%)	0 (0%)	1 (1.79%)	0.22 (0.01-5.48)	0.219
History of migraine(%)	2 (2.33%)	4 (7.14%)	0.31 (0.06-1.38)	0.163
Total cholesterol (mmol/L)	4.12 ± 1.26	4.24 ± 1.17	1.04 (0.83-1.31)	0.584
Triglycerides (mmol/L)	1.46 ± 0.88	1.33 ± 0.70	0.83 (0.55-1.27)	0.396
HDL-C (mmol/L)	1.05 ± 0.22	1.10 ± 0.26	1.55 (0.54-4.47)	0.191
LDL-C (mmol/L)	2.56 ± 0.99	2.66 ± 0.89	1.07 (0.78-1.47)	0.552
Blood glucose (mmol/L)	5.11 ± 1.59	5.38 ± 1.73	1.03 (0.85-1.25)	0.340

HDL-C high-density lipoprotein cholesterol, LDL-C low-density lipoprotein cholesterol