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Table 1

From: Comparison of cardiac DTI parameters between systole and diastole

Baseline Characteristics

N = 43

Age: yrs (range)

45 (24-74)

Male subjects

26 (60%)

BSA: m2

1.88 ± 0.20

BMI: kg/m2

24.5 ± 2.98

LVEDVi: ml/m

77.5 ± 14.1

LVMi: g/m2

63.7 ± 17.1

LVEF: %

68 ± 6

DTI Parameters

 

*Fractional anisotropy

 

Diastole

0.56 ± 0.04

Systole

0.47 ± 0.05

*Endocardial HA global: °

 

Diastole

25 ± 5

Systole

34 ± 5

Mesocardial HA global: °

 

Diastole

-3 ± 4

Systole

-2 ± 3

*Epicardial HA global: °

 

Diastole

-30 ± 6

Systole

-35 ± 5

*MD global: ×10 -3mm2/s

 

Diastole

1.11 ± 0.13

Systole

0.93 ± 0.14

  1. Mean ± SD, *p < 0.001