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Table 7 Factors affecting the prognosis of Group 3 pre-capillary PH

From: Characteristics of patients meeting the new definition of pre-capillary pulmonary hypertension (Nice 2018) in a single Japanese pulmonary hypertension center

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
  1. PVR, pulmonary vascular resistance