Table 2. Relationship Between Related Factors and Outcome of CPRa, b.
| Variables Resuscitation | Outcome | P Value | |
|---|---|---|---|
| Survival to discharge | Unsuccessful | ||
| Gender | .798 | ||
| Male | 6 (4.5) | 128 (95.5) | |
| Female | 6 (5.2) | 110 (94.8) | |
| Shift | .189 | ||
| Morning | 6 (9.4) | 58 (90/6) | |
| Evening | 3 (4.7) | 61 (95.3) | |
| Night | 3 (3) | 96 (97) | |
| Between shifts | 0 | 23 (9.7) | |
| Ward | .107 | ||
| Medical | 3 (2.6) | 111 (97.4) | |
| Surgical | 0 | 15 (100) | |
| ICU, CCU, Dialysis | 4 (5.2) | 73 (94.8) | |
| Emergency department And Para-clinical | 5 (11/4) | 39 (88.6) | |
| Airway present before CPR | .003 | ||
| Yes | 4 (2.2) | 174 (97.8) | |
| No | 8 (88.9) | 64 (11.1) | |
| Time of the first DC shock | .62 | ||
| No shock | 11 (5.4) | 194 (94.6) | |
| 15 min | 1 (2.9) | 33 (97.1) | |
| 15 - 45 min | 0 | 11 (100) | |
| CPR history | .081 | ||
| Yes | 3 (2.4) | 121(97.6) | |
| No | 9 (7.1) | 117 (92.9) | |
| Having other co-morbidity | .00 | ||
| Yes | 5 (2.5) | 199 (97.5) | |
| No | 7 (15.2) | 39 (84.8) | |
| Age, y | 64.92 ± 11.82 | 69.72 ± 14.41 | .258 |
| Time from arrest to announcing a CPR code, min | 0.67 ± 1.61 | 1.24 ± 1.80 | .283 |
| Time spent for intubation, s | 7.38 ± 2.92 | 11.62 ± 7.05 | .097 |
| Time of arrival of the resuscitation team, min | 1.08 ± 1.08 | 2.35 ± 2.43 | .002 |
| Time of the first DC shock, min | 5 ± 0 | 14.14 ± 8.88 | .315 |
| Duration of resuscitation, min | 25 ± 9.77 | 35.62 ± 11.27 | .003 |
Abbreviations: CCU, Coronary care unit; ICU, Intensive Care Unit.
aThe level of significance was tested using Chi-square test or t test.
bData are presented as No. (%) or mean ± SD.