Table 2. Clinical parameters of SAH DCI group and non-DCI group patients.

	Control	DCI group	Non-DCI group	P
	N = 20	N = 20	N = 20
Demographics
Age, years	49.7 ± 16.7	58.8 ± 12.2	58.7 ± 11.3
% Female	65 (13)	45 (9)	65 (13)
Clinical status on admission
% GCS ≤ 8	-	25 (5)	20 (4)	0.705
Mean GCS	-	12 ± 4	13 ± 4	0.185
CT feature on admission
% Fisher Grade 3 or 4	-	100 (20)	100 (20)	1.000
Risk factors
% With hypertension	-	55 (11)	30 (6)	0.200
% Smokers	-	10 (2)	0 (0)	0.487
Outcome
% Infarction	-	65 (13)	0 (0)	<0.001
% hydrocephalus	-	80 (16)	55 (11)	0.176
mRS 3mo(median, IQR)	-	2, 1–5	1, 0–2	0.034
mRS 3mo > 2	-	45 (9)	15 (3)	0.082
mRS 3mo ≤ 2	-	55 (11)	85 (17)

Data are in % (N) or mean ± SD, or median, interquartle range.

GCS, Glasgow Coma Scale; mRS 3mo, 3-month Modified Rankin Scale score.

Fisher Grade 3 and 4, thick subarachnoid hemorrhage with or without intraventricular/intracerebral hemorrhage.

DCI, aneurysmal subarachnoid hemorrhage patients with delayed cerebral infarction.

Non-DCI, aneurysmal subarachnoid hemorrhage patients without delayed cerebral infarction.