Figure 1.
PAH-related mortality in patients with confirmed PAH. (A) Kaplan-Meier survival curve for PAH-related mortality. (B) Receiver operating characteristic curve for relative change in sPAP as a predictor of PAH-related mortality. (C) Kaplan-Meier survival curve for PAH-related mortality by receipt of PAH-related therapy. AUC, area under the curve.