Table 4 Pregnancy complications in the pregnancy-optic neuritis group compared to the pregnancy-control group.

From: Pregnancy prevalence and outcomes after optic neuritis in South Korea

 

Pregnancy-ON group (N = 550), N (%)

Pregnancy-control group (N = 1650), N (%)

Crude OR (95% CI)

Adjusted OR1a (95% CI)

Adjusted OR2 (95% CI)

Pre-eclampsia

12 (2.18)

4 (0.24)

9.178 (2.948, 28.578)

9.189 (2.951, 28.619)

8.327 (2.911, 23.819)b

Eclampsia

0 (0)

1 (0.06)

0.999 (0.041, 24.613)

0.993 (0.055, 17.796)

0.616 (0.052, 7.271)c

Gestational hypertension

5 (0.91)

7 (0.42)

2.153 (0.681, 6.813)

2.154 (0.681, 6.813)

2.190 (0.749, 6.404)d

Diabetes mellitus in pregnancy

107 (19.45)

249 (15.09)

1.359 (1.058, 1.746)

1.359 (1.058, 1.746)

1.365 (1.062, 1.754)e

Placenta previa

3 (0.55)

13 (0.79)

0.641 (0.183, 2.239)

0.641 (0.183, 2.239)

0.729 (0.231, 2.302)f

Premature separation of placenta

1 (0.18)

3 (0.18)

1.000 (0.104, 9.633)

1.000 (0.104, 9.633)

1.254 (0.251, 6.280)g

Preterm delivery

62 (11.27)

52 (3.15)

3.904 (2.664, 5.722)

3.917 (2.671, 5.744)

3.914 (2.667, 5.742)h

Pregnancy and postpartum infection

111 (20.18)

217 (13.15)

1.661 (1.291, 2.138)

1.671 (1.296, 2.154)

 

Delay of fetal growth

1 (0.18)

0 (0)

9.011 (0.366, 221.84)

8.952 (0.508, 157.657)

9.867 (1.224, 79.564)i

C-sec

126 (22.91)

197 (11.94)

2.237 (1.747, 2.865)

2.241 (1.749, 2.871)

 
  1. Odds ratios shown in bold indicate numbers that are statistically significant based on the 95% confidence limit.
  2. ON optic neuritis, OR odds ratio, CI confidence interval, C-sec cesarean section.
  3. aAdjusted for age of pregnancy.
  4. bAdjusted for age of pregnancy, and cancer.
  5. cAdjusted for age of pregnancy, cancer, diabetes, hypertension, dyslipidemia, thyroid disease, ovarian dysfunction, and endometriosis.
  6. dAdjusted for age of pregnancy, and cancer.
  7. eAdjusted for age of pregnancy, diabetes, and dyslipidemia.
  8. fAdjusted for age of pregnancy, cancer, ovarian dysfunction, and endometriosis.
  9. gAdjusted for age of pregnancy, cancer, hypertension, dyslipidemia, ovarian dysfunction, and endometriosis.
  10. hAdjusted for age of pregnancy, and ovarian dysfunction.
  11. iAdjusted for age of pregnancy, cancer, diabetes, hypertension, dyslipidemia, thyroid disease, ovarian dysfunction, and endometriosis.
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