Table 1. Clinical characteristics of the HAPE-p, HAPE-f and HLs.
| Clinical characteristics | HAPE-p | HAPE-f | HLs | p value | |
| HAPE-p vs HAPE-f | HLs vs HAPE-f | ||||
| n | 200 | 200 | 450 | ||
| SBP, mmHg | 124.6±21.1 | 119.8±3.5 | 128.1±24.0 | 0.007 | <0.0001 |
| DBP, mmHg | 82.7±17.0 | 80.4±10.0 | 84.1±15.0 | 0.099 | 0.001 |
| MAP, mmHg | 96.7±16.0 | 93.5±10.0 | 96.4±10.0 | 0.016 | 0.0006 |
| RR, rate/min | 24.7±6.2 | 22.6±3.2 | - | <0.0001 | - |
| PR, rate/min | 92.2±22.9 | 80.1±19.9 | 84.0±15.7 | <0.0001 | 0.007 |
| SaO2, % | 69.0±13.5 | 91.0±3.9 | 87.0±5.6 | <0.0001 | <0.0001 |
| PASP, mmHg | 45.0±8.3 | 25.9±1.1 | - | <0.0001 | - |
Data are presented as mean ± standard deviation and are compared by Student's t-test. n, number of subjects; SBP, systolic blood pressure; DBP, diastolic blood pressure; MAP, mean arterial pressure; RR, respiratory rate; PR, pulse rate; SaO2, arterial oxygen saturation; PASP, pulmonary artery systolic pressure.