Combined pre- and post-capillary pulmonary hypertension: The clinical implications for patients with heart failure
Fig 2
Kaplan-Meier curves for primary endpoint in the four groups.
Comparison of the survival curves was performed using the log-rank test. PH, pulmonary hypertension; Ipc-PH, isolated post-capillary pulmonary hypertension; Cpc-PH, combined pre- and post-capillary pulmonary hypertension.