Variable | Frequency (N = 136) | Percent (%) |
---|---|---|
Day of arrest | ||
Weekdays | 103 | 75.7 |
Weekend | 33 | 24.3 |
Time of the arrest | ||
Day | 75 | 69.1 |
Night | 61 | 44.9 |
First-documented rhythm | ||
Asystole | 28 | 20.6 |
PEA | 17 | 12.5 |
Bradycardia | 38 | 27.9 |
Ventricular Tachycardia | 3 | 2.2 |
Ventricular Fibrillation | 1 | 0.7 |
Unknown | 49 | 36.0 |
Defibrillation provided | 4 | 2.9 |
Reversible causes of CA identified | 78 | 57.3 |
Epinephrine doses administered | ||
≤ 2 doses | 56 | 41.2 |
> 2 doses | 80 | 58.8 |
Duration of CPR in Minutes | ||
≤ 20 min | 65 | 47.8 |
> 20 min | 71 | 52.2 |
Assisted/Mechanical Ventilation after CPR | ||
Yes | 58 | 42.6 |
No | 78 | 57.4 |
Number of cardiac arrests | ||
One time | 85 | 62.5 |
Two times | 39 | 28.7 |
Three times | 12 | 8.8 |