Group (n) | A (26) | B (26) | C (53) | All (105) |
Weight (kg) | 31.5 (3.2) | 31.2 (3.2) | 32.4 (2.7) | 31.9 (3.0) |
Anesthesia time (minutes) | 28.0 (7.8) | 26.5 (5.2) | 25.8 (11.4) | 26.5 (9.3) |
End tidal carbon dioxide (mmHg) | 40.1 (1.6) | 40.7 (1.9) | 41.2 (2.8) | 40.8 (2.4) |
Temperature (˚C) | 37.8 (0.9) | 37.7 (0.8) | 37.6 (0.9) | 37.7 (0.8) |
Mean arterial pressure (mmHg) | 90.7 (12.2) | 95.8 (15.0) | 108.0 (13.4) | 100.7 (15.4) |
Heart rate (bpm) | 113.2 (18.4) | 115.8 (17.7) | 122.6 (18.9) | 118.6 (18.8) |
Glucose (mg/dL) | 89.6 (34.5) | 101.0 (44.9) | 92.7 (23.2) | 94.1 (33.4) |
Sodium (mEq/L) | 140.6 (2.9) | 139.7 (1.7) | 139.5 (1.7) | 139.8 (2.1) |
Potassium (mEq/L) | 4.0 (0.3) | 4.0 (0.3) | 4.0 (0.4) | 4.0 (0.3) |
Ionized calcium (mmol/L) | 1.37 (0.07) | 1.37 (0.07) | 1.38 (0.06) | 1.37 (0.06) |
Hematocrit (%) | 26.1 (2.8) | 26.7 (4.2) | 27.7 (2.4) | 27 (3.1) |
pH (units) | 7.51 (0.04) | 7.51 (0.04) | 7.49 (0.04) | 7.50 (0.04) |
Partial pressure of CO2 (mmHg) | 36.9 (3.0) | 37.3 (3.1) | 40.1 (3.3) | 38.6 (3.4) |
Partial pressure of oxygen (mmHg) | 89.1 (12.1) | 90.4 (11.7) | 88.5 (10.1) | 89.2 (11.0) |
Untreated VF (minutes) | 10 | 10 | 12 | 10 - 12 |
CPR (compressions/ventilations) | 30:2 | CCC | 30:2 | |
AoPr30 (mmHg) | 57.5 (16.2) | 50.5 (14.5) | 56.7 (13.7) | 55.3 (14.7) |
Drug-free CPR (minutes) | 6.5 | 0.5 | 0.5 | |
Epinephrine CPR (minutes) | 2.5 | 2.5 | 2.5 | 2.5 |
Epinephrine dose (mg/kg) | 0.1 | 0.1 | 0.01 | 0.01 - 0.1 |