Fig. 3From: Assessment of left atrial remodeling using speckle tracking echocardiography after percutaneous atrial septal defect closure in adult patientsLA Strain rate before and after ASD closure. a The mean global LA reservoir strain rate (paired t test), b The mean global LA conduit strain rate (Wilcoxon signed rank sum test), c The mean global LA contractile strain rate (paired t test)Back to article page