Table 2.
Statistical comparisons of conventional echocardiographic parameters and GLS between NC and T2DM groups.
| Parameters | NC group n = 50 | T2DM group n = 50 | ||
|---|---|---|---|---|
| t | P- value | |||
| LAD (mm) | 33.38 ± 3.46 | 34.62 ± 3.45 | −1.795 | 0.076 |
| LVDd (mm) | 45.76 ± 2.62 | 45.54 ± 2.11 | 0.463 | 0.645 |
| LVEDV (ml) | 98.00 ± 12.58 | 96.80 ± 10.68 | 0.514 | 0.608 |
| Z | P- value | |||
| LVDs (mm) | 30.00 (2.00) | 30.00 (2.00) | −0.267 | 0.790 |
| LVESV (ml) | 35.50 (5.00) | 35.00 (6.00) | −0.253 | 0.801 |
| LVEF (%) | 63.50 (3.25) | 62.00 (4.00) | 1.552 | 0.121 |
| GLS (%) | −19.50 (3.00) | −17.00 (3.00) | −4.509 | <0.001 |
T2DM, type 2 diabetes mellitus; NC, normal control; LAD, left atrial diameter; LVDd, left ventricular end diastolic diameter; LVEDV, left ventricular end diastolic volume; LVDs, left ventricular end systolic diameter; LVESV, left ventricular end systolic volume; LVEF, left ventricular ejection fraction; GLS, global longitudinal strain.