Table 2 Maternal pregnancy outcomes according to parity in the study groups

64.2

61.2

1.1 (0.8–1.5)

1

34.7

38.7

0.8 (0.6–1.1)

0.8 (0.6–1.1)

1.1

0.1

8.6 (0.9–83.9)

8.2 (0.8–79.8)

6.1

2.1

2.1 (1.1–4.1)

2.2 (1.1–5.0)

12.5

10.5

1.1 (0.8–1.5)

0.8 (0.6–1.2)

0.4

0.9

0.4 (0.1–0.3)

0.6 (0.1–5.3)

8.3

3

2.9 (1.6–5.3)

2.8 (1.3–5.9)

2.6

1.7

1.5 (0.6–3.9)

1.8 (0.6–5.1)

4.2

1.8

2.3 (1.0–5.1)

2.8 (1.1–7.1)

4.8

1.4

3.2 (1.4–7.1)

2.0 (0.7–5.7)

3

6.2

0.4 (0.2–1.0)

0.6 (0.2–1.4)