Table 3.
Prognostic value of echocardiographic right heart parameters in patients with suspected PH and PH with mPAP > 20 mmHg and < 25 mmHg.
| Univariate Cox Regression | Univariate Cox Regression (Subgroup: mPAP > 20 mmHg and < 25 mmHg) | |||
|---|---|---|---|---|
| Parameter | HR (CI) | p-value | HR (CI) | p-value |
| RA area | 1.038 (1.022, 1.054) | < 0.001 | 1.014 (0.939, 1.095) | 0.724 |
| TAPSE | 0.917 (0.899, 0.936) | < 0.001 | 0.988 (0.903, 1.081) | 0.791 |
| S´ | 0.882 (0.839, 0.927) | < 0.001 | 0.774 (0.602, 0.997) | 0.047 |
| RIMP | 2.848 (1.922, 4.219) | < 0.001 | 3.322 (0.282, 39.124) | 0.340 |
| PASP | 1.015 (1.010, 1.020) | < 0.001 | 1.002 (0.968, 1.037) | 0.915 |
| TRG | 1.014 (1.009, 1.019) | < 0.001 | 1.005 (0.973, 1.037) | 0.781 |
| RAP | 1.056 (1.029, 1.083) | < 0.001 | 0.878 (0.722, 1.068) | 0.194 |
| AT | 0.985 (0.980, 0.989) | < 0.001 | 1.011 (0.993, 1.029) | 0.222 |
| VCI | 1.044 (1.016, 1.073) | 0.002 | 1.214 (0.951, 1.551) | 0.120 |
| TAPSE/PASP | 0.134 (0.074, 0.241) | < 0.001 | 1.099 (0.515, 2.343) | 0.808 |
| TRG/AT ratio | 1.018 (0.969, 1.070) | 0.471 | 2.114 (0.222, 20.120) | 0.515 |