Table 9 Percentiles of brachial artery Flow-mediated vasodilation (FMD%) at 22–40 weeks of gestational age (GA)

22

33

−1.00

0.86

3.26

14.49

31.69

38.04

44.22

23

15

−0.90

0.97

3.38

14.63

31.87

38.23

44.41

24

0

−0.82

1.06

3.47

14.75

32.00

38.37

44.55

25

2

−0.75

1.13

3.55

14.84

32.09

38.46

44.64

26

21

−0.69

1.19

3.61

14.90

32.14

38.49

44.66

27

19

−0.65

1.22

3.64

14.93

32.13

38.48

44.63

28

9

−0.63

1.25

3.66

14.93

32.09

38.41

44.54

29

7

−0.62

1.25

3.66

14.89

31.99

38.29

44.39

30

14

−0.63

1.23

3.64

14.83

31.85

38.12

44.19

31

23

−0.66

1.20

3.60

14.74

31.67

37.89

43.93

32

7

−0.70

1.15

3.54

14.62

31.44

37.62

43.61

33

3

−0.75

1.09

3.46

14.47

31.17

37.30

43.24

34

17

−0.83

1.00

3.36

14.29

30.85

36.93

42.82

35

19

−0.91

0.90

3.24

14.08

30.49

36.51

42.34

36

5

−1.01

0.79

3.10

13.84

30.09

36.05

41.81

37

8

−1.13

0.65

2.95

13.58

29.65

35.54

41.24

38

19

−1.26

0.51

2.78

13.29

29.17

34.98

40.61

39

22

−1.41

0.34

2.59

12.98

28.65

34.39

39.94