Echocardiographic indexes | Q1 (TyG index ≤ 8.89) n = 38 | Q2 (8.89 < TyG index ≤ 9.44) n = 37 | Q3 (9.44 < TyG index ≤ 9.83) n = 38 | Q4 (TyG index > 9.83) n = 37 | P value |
---|---|---|---|---|---|
LV EF, % | 60.14 ± 3.89 | 60.19 ± 5.55 | 60.13 ± 5.01 | 59.91 ± 4.30 | 0.995 |
LV FS, % | 31.94 ± 3.36 | 32.09 ± 4.34 | 32.41 ± 3.92 | 31.73 ± 3.86 | 0.912 |
Stroke volume, ml | 47.22 ± 8.59 | 48.47 ± 9.64 | 48.22 ± 9.91 | 45.61 ± 7.50 | 0.561 |
E,cm/s | 67.12 ± 19.01 | 67.90 ± 14.12 | 65.97 ± 13.74 | 64.55 ± 15.03 | 0.850 |
A,cm/s | 73.48 ± 19.17 | 80.40 ± 21.18 | 75.07 ± 19.81 | 83.26 ± 19.40 | 0.181 |
E',cm/s | 7.92 ± 3.01 | 7.01 ± 2.41 | 7.74 ± 2.75 | 6.77 ± 2.44 | 0.303 |
E/A ratio | 1.00 ± 0.38 | 1.36 ± 2.82 | 0.94 ± 0.36 | 0.83 ± 0.39 | 0.508 |
E/E' ratio | 10.36 ± 4.23 | 10.22 ± 3.49 | 9.52 ± 3.01 | 10.14 ± 3.11 | 0.825 |
GLS, % | 19.23 ± 3.28 | 18.87 ± 2.79 | 17.22 ± 3.56a | 16.67 ± 3.31bc | 0.001 |