. 2017 Apr 25;6(4):e005363. doi: 10.1161/JAHA.116.005363

Table 1.

Participant Characteristics

	Control (n=20)	SAH With DCI (n=20)	SAH Without DCI (n=20)	P Value
Demographics
Age, y	50±17	59±12	59±11
Female, %	65 (13)	45 (9)	65 (13)
WFNS grade on admission, %
1–2	···	60 (12)	75 (15)	0.311
3–5	···	40 (8)	25 (5)
CT feature on admission
Fisher grade 3/4, %	···	100 (20)	100 (20)	1.000
Risk factors, %
Hypertension	···	55 (11)	30 (6)	0.200
Smokers	···	10 (2)	0 (0)	0.487
Outcome
Infarction, %	···	65 (13)	0 (0)	<0.001^a
mRS 3 mo, median	···	2	1	0.034^a
mRS 3 mo, >2	···	45 (9)	15 (3)	0.082
mRS 3 mo, ≤2	···	55 (11)	85 (17)

Data are % (N), mean±SD, or median. CT indicates computed tomography; DCI, delayed cerebral infarction; mRS 3 mo, modified Rankin Scale 3‐month; SAH, subarachnoid hemorrhage; WFNS, World Federation of Neurosurgical Societies.

P<0.05.