Table 2.
Baseline Characteristics and Clinical Factors at Resuscitation Between ICU Survivors and Nonsurvivors and Patients With Good and Poor Outcome at 12 Months
| Characteristic | ICU Survival (n=198) | ICU Death (n=47) | Good Outcome at 12 Months (n=116) | Poor Outcome at 12 Months (n=128) |
|---|---|---|---|---|
| Age, median (IQR) | 63 (56 to 72) | 65 (59 to 75) | 61 (53 to 67)§ | 66 (59 to 75) |
| Sex, male, n (%) | 159 (80) | 38 (81) | 92 (79) | 105 (82) |
| Shockable rhythm, n (%) | 140 (71)** | 16 (34) | 93 (80)§ | 63 (50) |
| Witnessed cardiac arrest, n (%) | 182 (92) | 40 (85) | 111 (96)§ | 110 (86) |
| BLS, n (%) | 117 (59) | 23 (49) | 73 (63)† | 67 (52) |
| Adrenaline used, n (%) | 120 (61)** | 43 (91) | 55 (48)§ | 107 (84) |
| Time to ROSC, min, median (IQR) | 19 (12 to 26)** | 24 (20 to 31) | 16 (11 to 22)§ | 24 (18 to 31) |
| Therapeutic hypothermia, n (%) | 149 (75)* | 27 (57) | 89 (77) | 87 (68) |
†Data on 1‐year outcome was missed for 1 patient. *P<0.05 and **P<0.01 vs ICU death; §P<0.01 vs poor outcome at 12 months. BLS indicates bystander‐initiated basic life support; ICU, intensive care units; IQR, interquartile range.