Fig. 4From: Characteristics of patients meeting the new definition of pre-capillary pulmonary hypertension (Nice 2018) in a single Japanese pulmonary hypertension centerSurvival (Pre-capillary PH, PVR Cut-off: PVR ≥ 3 WU vs. 3 > PVR ≥ 2 WU). There was no significant difference between the patients with pre-capillary PH with PVR ≥ 3 WU and those with 3 > PVR ≥ 2 WU. PH, pulmonary hypertension; WU, Wood units; PVR, pulmonary vascular resistanceBack to article page