Fig. 1From: Evaluating left atrial function changes by speckle tracking echocardiography in type 2 diabetes patients in Central Vietnam: a cross-sectional comparative studyLA function values on STE. a: LA strain in the reservoir, conduit, and contractile phases were calculated by using the starting points of P-wave onset (LASr_AC, LAScd_AC, and LASct_AC, respectively); b: The LA strain values were calculated by using the starting points of R-wave peak (LASr_ED, LAScd_ED and LASct_ED, respectively)Back to article page