Fig. 4From: Peak left atrial longitudinal strain is associated with all-cause mortality in patients with ventricular functional mitral regurgitationKaplan–Meier survival curves according to PALS. Legend – Kaplan–Meier survival curves (all-cause mortality) plotted for PALS > 15% (green) and PALS ≤ 15% (red). Overall log-rank P-value < 0.001. Abbreviations as in Fig. 1Back to article page