From: Effect of magnesium on prophylaxis of vasospasm, morbidity, and mortality in subarachnoid hemorrhage patients
Group I (n = 26)
Group II (n = 30)
Freq. (% (n))
95% CI
OR
P value
Vasospasm
26.9 (7)
11.6 to 47.8
0.4
46.7 (14)
28.3 to 65.7
1
0.1
Mortality in 28 days
19.2 (5)
6.6 to 39.4
0.5
33.3 (10)
17.3 to 52.8
0.2