Table 2.
Echocardiographic parameters
| Parameter | T2DM group (n = 66) |
Control group (n = 68) |
p value |
|---|---|---|---|
| LVM (g) | 161.92 ± 45.13 | 148.90 ± 41.97 | 0.086 |
| LVMI (g/m2) | 104.64 ± 27.12 | 95.64 ± 23.59 | 0.042 |
| LVIDd (cm) | 4.51 ± 0.53 | 4.62 ± 0.48 | 0.205 |
| IVSd (cm) | 1.03 ± 0.15 | 0.93 ± 0.14 | < 0.001 |
| LVPWd (cm) | 0.99 ± 0.15 | 0.91 ± 0.13 | 0.002 |
| LAd (cm) | 3.14 ± 0.41 | 3.08 ± 0.47 | 0.402 |
| LAVI | 19.38 ± 4.4 | 17.75 ± 6.51 | 0.099 |
| LVEF (%) | 68.30 ± 7.18 | 70.49 ± 5.93 | 0.056 |
| LASr (%) | 31.20 ± 4.56 | 38.75 ± 5.43 | < 0.001 |
| LAScd (%) | 14.77 ± 6.3 | 19.58 ± 5.91 | < 0.001 |
| LASct (%) | 16.36 ± 4.82 | 19.16 ± 4.98 | 0.001 |
Values are presented as mean ± standard deviation. Abbreviations: T2DM, Type 2 diabetes mellitus; LVM, Left ventricular mass; LVMI, Left ventricular mass index; LVIDd, Left ventricular internal diameter in diastole; IVSd, Interventricular septum thickness in diastole; LVPWd, Left ventricular posterior wall thickness in diastole; LAd, Left atrial diameter; LAVI, Left atrial volume index; LVEF, Left ventricular ejection fraction; LASr, Left atrial reservoir function; LAScd, Left atrial conduit function; LASct, Left atrial contractile function