Fig. 3

Individual and mean changes from baseline (95% CI) in the left atrial volume index (LAVI, a), pulmonary artery systolic pressure (PASP, b), annulus relaxation velocity (e′, c), and tricuspid annular plane systolic excursion (TAPSE, d) in both study groups. Individual changes are represented by circles, the squares indicate the means, and the error bars indicate the 95% CIs