Table 2:

Univariate predictors of lnWMHV in 201 patients with AIS

Predictors	Estimate	T Value	P Value
Age (yr)	0.04	7.70	<.0001a
Sex	0.27	1.54	.13
SBP	0.01	3.69	.0003a
DBP	0.02	2.91	.0041a
Creatinine level	0.32	1.23	.22
Medical history
HTN	0.62	3.72	.000a
DM	0.17	0.76	0.45
Smoking	0.08	0.51	0.61
Hyperlipidemia	−0.02	−0.12	0.90
CAD	0.03	0.13	0.90
AF	0.25	0.84	0.40
Site of vascular stenosis
Extracranial carotid stenosis	0.37	1.93	0.05
Intracranial arterial stenosis	0.12	0.66	0.51

^aStatistically significant.