Table 5.
Cox proportional hazard model for all-cause mortality; variable adjusted included each one of variables related to the endpoint at univariate analysis
| Unadjusted | Adjusted | |||||
|---|---|---|---|---|---|---|
|
|
|
|||||
| HR | 95% CI | P | HR | 95% CI | P | |
| Tricuspid regurgitation | 0.585 | 0.392-0.875 | 0.009 | 0.471 | 0.17-1.30 | 0.147 |
| Tricuspidal annulus diameter | 0.929 | 0.882-0.978 | 0.005 | 1.023 | 0.87-1.20 | 0.781 |
| FAC | 0.986 | 0.964-1.008 | 0.209 | 0.6 | 0.89-1.2 | 0.89 |
| RVLS | 1.140 | 1.072-1.213 | < 0.001 | 1.53 | 1.10-2.12 | 0.011 |
| TAPSE | 0.943 | 0.890-0.999 | 0.047 | 1.154 | 0.92-1.43 | 0.201 |
| sPAP | 1.017 | 0.998-1.037 | 0.086 | - | - | - |
| TAPSE/sPAP | 0.195 | 0.050-0.765 | 0.019 | 0.019 | 0.00023-1.64 | 0.082 |
| RVsm | 0.001 | 0.000-10.817 | 0.137 | 0.6 | 0.13-1.06 | 0.12 |
| RVLS/sPAP | 11.432 | 2.837-46.070 | 0.001 | 0.5 | 0.6-0.99 | 0.14 |
FAC, fractional area change; RVLS, right ventricular longitudinal strain; RVSm, peak systolic myocardial velocity by TDI; sPAP, systolic pulmonary artery pressure; TAPSE, tricuspid annular plane systolic excursion.