Characteristics of patients with stroke and control subjects^{^a}

	HTN^{^b}	Hlip	DM	SM
Patient	13	6	4	9
Control	5	6	3	5
P value	.037	.71	1.00	.45

Note:—Hlip indicates hyperlipidemia; SM, smoking history.
↵a Number of subjects with HTN, hyperlipidemia, DM, and smoking history in 15 patients and 12 controls.
↵b There were significantly more hypertensive subjects in the patient group than in the control group.