We also performed multivariate analysis to determine 3D-LA volume and strain in ESRD. The relationship between PASP, LAD3, and 2D-LAVmin related to the 3D-LAVmin through the correlation analysis. LAD1, 2D-LAVmax, IVS, and LVPW were found to be associated with 3D-LAVmax. LAVImax was related to LAD2. the relationship between the 3D-LAEF and E/e’, e PCWP, 2D-LAEF, IVC was observed closely. Multivariate analysis showed a negative correlation between the LASr and E/e’, ePCWP and LVEDd, while it had a positive correlation with LVEF. The researchers also found that LASct was relevant to LAVmax, E. LAScd-c was negatively correlated to E/e’, e PCWP, and IVC. Moreover, LASct-c was positively correlated to E/A. The related analysis results are presented in Table 4.