Table 2. Diagnostic Workup and Treatment (n = 86).
| Variables | Group I (TNK; n = 45) | Group II (placebo; n = 41) | P-value |
|---|---|---|---|
| O2 treatment given | 36 (80%) | 30 (75%) | 0.06 |
| RV/LV size ratio | 1.14 ± 0.11 | 1.16 ± 0.14 | 0.08 |
| Troponin T elevation | 34 (75%) | 28 (70%) | 0.2 |
| Troponin I elevation | 25 (55%) | 26 (65%) | 0.4 |
| Either TropT/tropelevation | 45 (100%) | 41 (100%) | 0.5 |
| Baseline mean PASP, mm Hg | 48.90 ± 3.0 | 49.21 ± 3.09 | 0.6 |
| UFH given before randomization | 11 (25%) | 14 (35%) | 0.2 |
O2: oxygen; RV: right ventricle; LV: left ventricle; PASP: pulmonary artery systolic pressure; UFH: unfractionated heparin.