Table 3 Comparison of cases with or without fatal bleeding
| Fatal bleeding (−) | Fatal bleeding (+) | P value | |
|---|---|---|---|
| (n = 29) | (n = 3) | ||
| Age (mean) | 59.5 | 69.3 | 0.33 |
| Sex (male) | 25 | 2 | |
| Mean initial heparin dose (U/kg) | 54.6 | 44.7 | 0.42 |
| Mean initial ACT (s) | 263.5 | 224.3 | 0.89 |
| Mean duration of conventional CPR (min) | 51.9 | 67 | 0.18 |