Levels by age groups

First Trimester

(12 weeks of gestation)

Third Trimester

(37 - 40 weeks of gestation)

Under 25 years

n

%

n

%

Mild

8

62

7

58

Moderate

3

23

5

42

High

2

15

Summation

13

100

12

100

25 to 34 years

n

%

n

%

Mild

9

35

9

41

Moderate

16

61

13

59

High

1

4

Summation

26

100

22

100

≥35 years

n

%

n

%

Mild

4

80

2

40

Moderate

1

20

3

60

Summation

5

100

5

100

Total

44

100

39

100