Group I (n = 26) | Group II (n = 30) | ||||||
---|---|---|---|---|---|---|---|
Frequency (% (n)) | 95% confidence interval | Odds ratio | Frequency (% (n)) | 95% confidence interval | Odds ratio | 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 | 1 | 0.2 |