| Good neurologic group (n = 34) | Poor neurologic group (n = 42) | P value |
---|---|---|---|
Age | 47.9 ± 15.9 | 54.9 ± 16.3 | 0.06 |
Gender male (%) | 24 (70.6) | 24 (57.1) | 0.22 |
Weight (kg) | 62.5 ± 13.6 | 61.7 ± 8.5 | 0.76 |
Height (cm) | 167.1 ± 7.6 | 164.7 ± 8.6 | 0.22 |
Body mass index | 22.2 ± 3.7 | 22.7 ± 2.1 | 0.51 |
Underlying disease | Â | Â | Â |
   Hypertension (%) | 8 (23.5) | 9 (21.4) | 0.82 |
   Diabetics (%) | 4 (11.8) | 6 (14.3) | 0.74 |
   Heart disease (%) | 5 (14.7) | 5 (11.9) | 0.72 |
   Chronic renal disease (%) | 2 (5.8) | 3 (7.1) | 0.82 |
   Malignancy (%) | 4 (11.8) | 3 (7.1) | 0.49 |
Arrest cause (%) | Â | Â | <0.01 |
   Cardiac | 33 (97.1) | 19 (45.2) |  |
   Respiratory | 1 (2.9) | 22 (52.4) |  |
   Other | 0 (0) | 1 (2.4) |  |
Bystander CPR (%) | 18 (52.9) | 9 (21.4) | <0.01 |
AED apply (%) | 26 (76.4) | 28 (66.7) | 0.34 |
   AED shock (%) | 23 (67.7) | 10 (23.8) | <0.01 |
No-flow time (minutes) | 3.5 ± 3.8 | 12.7 ± 9.5 | <0.01 |
Low-flow time (minutes) | 22.9 ± 21.2 | 26.2 ± 15.8 | 0.43 |
   BLS time (minutes) | 10.3 ± 7.8 | 12.7 ± 9.2 | 0.22 |
   ACLS time (minutes) | 12.5 ± 19.2 | 13.4 ± 11.7 | 0.79 |
Initial rhythms (%) | Â | Â | <0.01 |
   Ventricular fibrillation | 24 (70.6) | 9 (21.4) |  |
   Pulseless electrical activity | 8 (23.5) | 16 (38.1) |  |
   Asystole | 2 (5.9) | 17 (40.5) |  |
Hypothermia therapy induction time | 194.6 ± 92.2 | 179 ± 113.5 | 0.53 |
Organ failure rate | Â | Â | Â |
   Heart (%) | 24 (70.6) | 26 (61.9) | 0.42 |
   Lung (%) | 19 (55.8) | 26 (61.9) | 0.59 |
   Liver (%) | 0 (0.0) | 0 (0.0) | – |
   Kidney (%) | 6 (17.7) | 2 (4.7) | 0.06 |
   Coagulation (%) | 2 (6.1) | 3 (8.1) | 0.74 |
   SOFA score (median) | 6 (3 to 7) | 5 (2 to 7) | 0.66 |