Table 1 Baseline clinical characteristics
Parameters | Good recovery | Bad recovery | P value |
|---|---|---|---|
CPC 1–2 (n = 138) | CPC 3–5 (n = 151) | ||
Age (year), median (IQR) | 60 (53, 73) | 66 (58, 73) | <0.001 |
Male, n/total n (%) | 110/138 (79.7) | 114/151 (75.5) | 0.392 |
Bystander CPR, n/total n (%) | 79/138 (57.2) | 66/151 (43.7) | 0.022 |
VF or pulseless VT, n/total n (%) | 65/138 (47.1) | 54/151 (35.8) | 0.050 |
Cardiac cause, n/total n (%) | 67/138 (48.6) | 50/151 (33.1) | 0.007 |
Time interval between collapse and ROSC (min), median (IQR) | 14 (10, 22) | 25 (18, 42) | <0.001 |
Without prehospital ROSC, n/total n (%) | 12/138 (8.7) | 40/151 (26.5) | <0.001 |
Glasgow Coma Scale motor response score | |||
1 | 9 | 76 | |
2 | 19 | 27 | |
3 | 12 | 12 | <0.001 |
4 | 42 | 33 | |
5 | 31 | 1 | |
6 | 25 | 2 | |
Laboratory Data | |||
pH, median (IQR) | 7.27 (7.19, 7.34) | 7.09 (6.94, 7.26) | <0.001 |
Base excess (mmol/l), median (IQR) | −7.8 (−14.1, −4.9) | −13.7 (−18.7, −10.4) | <0.001 |
Lactate (mmol/l), median (IQR) | 6.8 (4.8, 9.4) | 9.8 (7.3, 12.1) | <0.001 |
PCPS, n/total n (%) | 11/138 (8.0) | 44/151 (29.1) | < 0.001 |
IABP, n/total n (%) | 12/138 (8.7) | 44/151 (29.1) | <0.001 |
MTH | 71/138 (51.4) | 80/151 (53.0) | 0.795 |