Good outcome (n = 21) | Poor outcome (n = 30) | p | |
---|---|---|---|
Age, years, mean ± SD | 55.3 ± 14.6 | 51.3 ± 16.8 | 0.365 |
Male, N (%) | 17 (56.7) | 16 (76.2) | 0.200 |
Underlying disease, N (%) | |||
Hypertension | 2 (9.5) | 7 (23.3) | 0.203 |
Diabetes | 2 (9.5) | 4 (13.3) | 0.678 |
Stroke | 0 | 2 (6.7) | 0.227 |
Coronary disease | 4 (19.0) | 1 (3.3) | 0.063 |
Renal disease | 0 | 1 (3.3) | 0.398 |
Pulmonary disease | 0 | 4 (13.3) | 0.081 |
Witnessed arrest, N (%) | 16 (53.3) | 19 (90.5) | 0.005 |
Bystander CPR, N (%) | 11 (36.7) | 12 (57.1) | 0.100 |
Shockable rhythm, N (%) | 5 (16.7) | 15 (71.4) | <0.001 |
Cardiac etiology, N (%) | 15 (50.0) | 20 (95.2) | 0.001 |
Time, min, median (IQR) | |||
collapse to CPR start | 1.0 (0.0-6.0) | 7.5 (3.75-21.0) | 0.009 |
CPR start to ROSC | 20.0 (12.0-31.5) | 23.5 (19.0-30.0) | 0.276 |
collapse to ROSC | 25.0 (19.0-35.5) | 34.5 (25.8-48.3) | 0.018 |
Epinephrine dose during resuscitation, median (IQR) | 3.0 (2.0-4.0) | 2.0 (0.0-5.0) | 0.388 |
Time from ROSC to CT, min, median (IQR) | 15.5 (6.8-25.8) | 13.0 (6.5-21.5) | 0.619 |
Neurologic examination after ROSC, N (%) | |||
GCS scores 3 | 14 (66.7) | 30 (100.0) | 0.009 |
GCS scores 4 | 1 (4.8) | 0 | |
GCS scores 5 | 3 (14.3) | 0 | |
GCS scores 6 | 3 (14.3) | 0 | |
Present pupillary light reflex | 10 (47.6) | 4 (13.3) | 0.007 |
Present corneal reflex | 9 (42.9) | 2 (6.7) | 0.002 |
Present motor response | 8 (38.1) | 0 | <0.001 |
Outcome | |||
Length of hospital stay, days, median (IQR) | 16.0 (13.0-29.0) | 4.0 (3.0-7.3) | <0.001 |
Survival discharge, N (%) | 21 | 8 |