Figure 3.

(A) Plasma levels of matrix metalloproteinase‐2 (MMP‐2) in controls (C), pre‐heart transplantation (HT), and post‐HT. (B–F) Correlations between changes in plasma MMP‐2 and changes in haemodynamics as well as N‐terminal pro brain natriuretic peptide (NT‐proBNP). In (F), a correlation of change was present with a P = 0.022. Statistical significance in (A) was considered P < 0.008; false discovery rate < 0.01. ^*** P < 0.0001. Statistical significance for correlations of change was considered P < 0.02; false discovery rate < 0.1. AU, arbitrary units; mPAP, mean pulmonary artery pressure; MRAP, mean right atrial pressure; PAWP, pulmonary artery wedge pressure; PVR, pulmonary vascular resistance.