Table 3: Tissue Doppler echocardiography indices of groups.

Group 1 EmA (+) (: 26) Group 2 EmA (−) (: 49) Control MV E′ 0.16 ± 0.03b 0.16 ± 0.04d 0.11 ± 0.01b,d <0.0001 MV A′ 0.10 ± 0.12b 0.08 ± 0.07d 0.04 ± 0.02b,d <0.0001 MV E′/A′ 2.37 ± 0.71 3.02 ± 4.63 3.31 ± 5.42 0.616 MV S′ 6.85 ± 1.32a 6.65 ± 1.32c 7.53 ± 0.49a,c 0.033 MV IVRT 70.46 ± 24.35e 58.96 ± 8.82e 57.13 ± 2.89 <0.0001 MV IVCT 66.96 ± 26.99a 63.55 ± 21.11c 52.13 ± 3.66a,c 0.034 LV MPI 1.02 ± 0.44b,e 0.68 ± 0.25d,e 0.56 ± 0.07b,d <0.0001 TV E′ 0.39 ± 0.95b 0.19 ± 0.12d 0.41 ± 0.02b,d <0.0001 TV A′ 0.14 ± 0.12a 0.14 ± 0.11 0.11 ± 0.02a 0.020 TV E′/A′ 1.30 ± 0.43 1.71 ± 0.92 1.34 ± 0.17 0.901 TV S′ 6.50 ± 1.56 7.12 ± 3.95 7.06 ± 0.59 0.115 TV IVRT 72.35 ± 26.01a 75.24 ± 26.80c 47.13 ± 5.85a,c 0.001 TV IVCT 55.88 ± 15.39 66.47 ± 18.82 54.30 ± 1.66 0.715 RV MPI 0.86 ± 0.27b 0.77 ± 0.22d 0.54 ± 0.02b,d <0.0001

aGroup 1 and control group statistically significant (). bGroup 1 and control group statistically significant (). cGroup 2 and control group statistically significant (), dGroup 2 and control group statistically significant (). eGroup 1 and group 2 statistically significant (). IVRT: isovolumic relaxation time, IVCT: isovolumic contraction time, LV: left ventricle, MPI: myocardial performance index, MV E′: mitral valve early diastolic velocity, MV A′: mitral valve late diastolic velocity, MV S′: mitral valve systolic velocity, RV: Right ventricle, TV E′: tricuspid valve early diastolic velocity, TV A′: tricusp valve late diastolic velocity, TV S′: tricuspid valve systolic velocity.