Table 7 Factors affecting the prognosis of Group 3 pre-capillary PH
Factors | Univariate crude hazard ratio (95% CI) | p-value | Multivariate hazard ratio (95% CI) | p-value |
|---|---|---|---|---|
Age | 0.973 (0.949–1.000) | 0.052 | 0.992 (0.947–1.000) | 0.051 |
Hemodynaics classification (Conventional pre-capillary/Borderline pre-capillary) | 4.690 (0.623–35.284) | 0.055 | 4.265 (0.547–33.238) | 0.09 |
Time of diagnosis (~ 2010/2010 ~) | 0.846 (0.317–2.259) | 0.073 | 1.216 (0.416–3.551) | 0.716 |