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Table 5 Comparison of the 24-segment SI between the two groups

From: Evaluation of prenatal changes in fetal cardiac morphology and function in maternal diabetes mellitus using a novel fetal speckle-tracking analysis: a prospective cohort study

24-segment SIs

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

LV

GDM

Mean

2.22

2.15

2.09

2.04

2.01

2.01

2.02

2.05

2.08

2.12

2.16

2.21

2.27

2.34

2.42

2.51

2.59

2.66

2.77

2.96

3.34

4.13

5.89

11.45

SD

0.40

0.35

0.31

0.28

0.27

0.26

0.26

0.27

0.28

0.29

0.30

0.32

0.33

0.35

0.37

0.39

0.39

0.38

0.38

0.41

0.49

0.65

0.98

1.95

Control

Mean

2.04

1.98

1.93

1.89

1.88

1.89

1.92

1.96

2.00

2.05

2.09

2.14

2.20

2.26

2.34

2.43

2.51

2.60

2.70

2.90

3.27

4.04

5.75

11.17

SD

0.38

0.34

0.31

0.29

0.27

0.27

0.26

0.27

0.28

0.29

0.29

0.31

0.33

0.35

0.38

0.40

0.42

0.43

0.44

0.46

0.52

0.64

0.92

1.79

P-value

0.027

0.020

0.016

0.016

0.019

0.031

0.057

0.105

0.162

0.219

0.250

0.271

0.282

0.291

0.320

0.356

0.397

0.441

0.470

0.491

0.492

0.477

0.470

0.466

RV

GDM

Mean

1.87

1.83

1.78

1.75

1.72

1.70

1.70

1.70

1.72

1.76

1.80

1.86

1.93

2.02

2.12

2.23

2.36

2.51

2.71

3.00

3.48

4.39

6.35

12.42

SD

0.32

0.30

0.28

0.27

0.26

0.26

0.26

0.26

0.27

0.29

0.30

0.32

0.34

0.37

0.41

0.44

0.47

0.48

0.51

0.56

0.67

0.88

1.32

2.64

Control

Mean

1.79

1.74

1.69

1.65

1.62

1.60

1.59

1.59

1.61

1.63

1.68

1.73

1.80

1.89

1.99

2.11

2.24

2.40

2.59

2.87

3.34

4.21

6.08

11.88

SD

0.32

0.29

0.26

0.25

0.24

0.23

0.22

0.22

0.22

0.23

0.23

0.24

0.26

0.28

0.30

0.32

0.35

0.37

0.41

0.47

0.57

0.77

1.15

2.31

P-value

0.198

0.135

0.092

0.064

0.045

0.034

0.027

0.024

0.023

0.024

0.026

0.032

0.043

0.061

0.087

0.122

0.158

0.189

0.219

0.234

0.258

0.277

0.287

0.295

  1. Continuous variables are expressed as the mean ± standard deviation
  2. GDM gestational diabetes mellitus, SI sphericity index, LV left ventricle, RV right ventricle