Argon | Control | |
---|---|---|
Resuscitation, n/n | 10/12 | 10/12 |
PH: Baseline, PR 2 hr, PR 4 hr | 7.49 ± 0.07, 7.40 ± 0.07, 7.44 ± 0.05 | 7.49 ± 0.09, 7.37 ± 0.07, 7.42 ± 0.07 |
PCO2 (mmHg): Baseline, PR 2 hr, PR 4 hr | 37 ± 3, 40 ± 2, 40 ± 2 | 38 ± 2, 40 ± 2, 40 ± 2 |
PO2 (mmHg): Baseline, PR 2 hr, PR 4 hr | 85 ± 11, 112 ± 21, 114 ± 26 | 79 ± 14, 110 ± 16, 103 ± 22 |
Heart rate (b/min): Baseline, PR 2 hr, PR 4 hr | 88 ± 23, 131 ± 16, 120 ± 27 | 104 ± 33, 173 ± 20**, 165 ± 39* |
Mean arterial pressure (mmHg): Baseline, PR 2 hr, PR 4 hr | 102 ± 15, 107 ± 14, 102 ± 12 | 98 ± 10, 90 ± 16*, 86 ± 16* |
Ejection fraction (%): Baseline, PR 2 hr, PR 4 hr, PR 96 hr | 68 ± 6, 30 ± 7, 38 ± 15, 62 ± 1 | 75 ± 8, 36 ± 6, 36 ± 12, 54 ± 23 |
Stroke volume (ml): Baseline, PR 2 hr, PR 4 hr | 49 ± 11, 23 ± 4, 23 ± 7 | 47 ± 14, 19 ± 4*, 19 ± 5 |
Shortening fraction (%): Baseline, PR 2 hr, PR 4 hr, PR 96 hr | 46 ± 8, 24 ± 6, 26 ± 16, 41 ± 8 | 47 ± 11, 17 ± 7, 18 ± 6, 30 ± 10* |