Table 3.
Echocardiographic data in studied patients.
| Parameter | DM2 | Controls | P |
|---|---|---|---|
| Diameters of the heart | |||
| LVEDd [cm] | 5.54 (±0.76) | 4.93 (±0.51) | 0.033 |
| LVESd [cm] | 3.58 (±0.14) | 3.01 (±0.32) | 0.045 |
| PWDd [cm] | 1.27 (±0.28) | 0.95 (±0.04) | 0.031 |
| PWSd [cm] | 1.57 (±0.29) | 1.43 (±0.019) | NS |
| IVSDd [cm] | 1.39 (±0.27) | 0.98 (±0.07) | 0.006 |
| IVSSd [cm] | 1.61 (±0.31) | 1.48 (±0.09) | NS |
| Parameters of LV mass | |||
| LVM [g] | 231.3 (±84.59) | 150.3 (±30.3) | 0.001 |
| LVMI [g/m2] | 133.3 (±40.83) | 89.7 (±25.48) | 0.002 |
| LVH [%] | 54.5 | 0 | <0.001 |
| Parameters of heart stroke | |||
| SV [ml] | 79.31 (±14.41) | 81.87 (±12.43) | NS |
| SI [ml/beat/m2] | 45.32 (±10.91) | 46.84 (±11.84) | NS |
| CO [l/min] | 5.69 (±0.74) | 5.97 (±0.58) | NS |
| CI [l/min/m2] | 3.29 (±0.61) | 3.54 (±0.52) | NS |
| Parameters of systolic function | |||
| EF [%] | 54.72 (±6.54) | 63.72 (±3.37) | 0.007 |
| FS [%] | 27.14 (±5.17) | 32.02 (±4.21) | 0.013 |
| mFS [%] | 17.56 (±4.03) | 21.33 (±2.32) | 0.017 |
| mFS/ESS [n] | 0.171 (±0.051) | 0.222 (±0.051) | 0.009 |
| Parameters of diastolic function | |||
| E [cm/s] | 45.4 (±9.21) | 66.9 (±13.4) | NS |
| A [cm/s] | 68.5 (±12.3) | 57.4 (±9.4) | 0.04 |
| E/A [n] | 0.66 (±0.32) | 1.16 (±0.17) | 0.006 |
| IVRT [ms] | 111.1 (±25.5) | 77.69 (±15.19) | 0.001 |
| DT [ms] | 180.9 (±23.54) | 155.8 (±29.64) | 0.008 |
| S/D [n] | 2.05 (±0.31) | 1.32 (±0.25) | 0.003 |
| Relaxation abnormalities [%] | 65.3 | 1.75 | <0.001 |
| Parameters of left atrium | |||
| LAS [cm2] | 30.27 (±6.41) | 22.42 (±4.03) | 0.002 |
| LAC [cm] | 24.53 (±4.98) | 20.12 (±3.32) | 0.034 |
| LAmax [cm] | 4.79 (±0.48) | 4.09 (±0.31) | 0.006 |
| LAV [ml] | 58.2 (±17.02) | 45.02 (±10.64) | 0.014 |
| LAVI [ml/m2] | 33.99 (±9.84) | 26.39 (±5.45) | 0.021 |
| Parameters of aorta | |||
| ASI [n] | 5.87 (±1.54) | 3.44 (±1.35) | <0.001 |
NS – not significant.