Table 1 Baseline Characteristics and CMR parameters of normal individuals, T2DM patients.
Normal n = 35 | Patients with preserved LVEF n = 72 | Patients with reduced LVEF n = 26 | |
|---|---|---|---|
Baseline characteristics | |||
Age, years | 53.23 ± 10.28 | 57.82 ± 9.73 | 55.54 ± 11.55 |
Male, n (%) | 17, 49% | 38, 53% | 16,62% |
Duration (years) | – | 7.59 ± 6.75 | 7.92 ± 6.61 |
BSA, m2 | 1.61 ± 0.11 | 1.63 ± 0.15 | 1.63 ± 0.17 |
BMI, kg/m2 | 23.56 ± 2.04 | 23.59 ± 2.53 | 23.94 ± 2.98 |
HR | 73.69 ± 10.66 | 74.34 ± 12.05 | 74.48 ± 10.57 |
Systolic blood pressure (mmHg) | 126.63 ± 7.13 | 130.71 ± 13.53 | 130.31 ± 16.22 |
Diastolic blood pressure (mmHg) | 78.77 ± 7.60 | 80.69 ± 9.20 | 77.62 ± 13.08 |
HbA1c, % | 5.27 ± 0.31 | 7.41 ± 2.19 | 7.52 ± 2.04 |
TG | 1.24 ± 0.32 | 1.81 ± 1.86 | 1.84 ± 1.35 |
TC | 4.42 ± 0.61 | 4.48 ± 1.22 | 4.69 ± 1.37 |
HDL | 1.36 ± 0.27 | 1.31 ± 0.46 | 1.31 ± 0.56 |
LDL | 2.68 ± 0.60 | 2.54 ± 0.86 | 2.59 ± 1.00 |
CMR parameters | |||
LVEDV (ml) | 119.78 ± 21.56 | 115.56 ± 21.62 | 131.61 ± 41.80 |
LVESV (ml) | 44.69 ± 10.12 | 43.00 ± 10.32 | 69.21 ± 29.01*,§ |
LVSV (ml) | 75.08 ± 13.07 | 72.56 ± 13.14 | 62.40 ± 16.71* |
CO (l/min) | 5.43 ± 1.04 | 5.36 ± 1.17 | 4.62 ± 1.20*,§ |
LVEF, % | 62.86 ± 3.63 | 62.98 ± 4.04 | 48.52 ± 6.21*,§ |
Mass (g) | 76.29 ± 16.23 | 86.90 ± 22.46* | 104.16 ± 34.54* |
LVEDD (mm) | 47.03 ± 3.12 | 46.36 ± 4.38 | 48.60 ± 5.19 |
LVMVR | 0.65 ± 0.15 | 0.76 ± 0.16* | 0.81 ± 0.22* |
PER (ml/s) | 367.78 ± 72.14 | 348.03 ± 75.15 | 300.01 ± 71.13*,§ |
PFR (ml/s) | 326.81 ± 75.93 | 279.56 ± 63.24* | 253.56 ± 63.36* |
