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Table 2 Associations between anemia indicators, functional status and postpartum depression

From: Is anemia an independent risk factor for postpartum depression in women who have a cesarean section? - A prospective observational study

Maternal characteristics

N

EPDS > = 10 at any visit (PPD = yes N = 18)

EPDS < 10 at any visit (PPD = no N = 85)

Odds Ratioa (q1 vs. rest) or mean differences (95% CI)

Adjusted Odds Ratiob (q1 vs. rest) or mean differences (95% CI)

Anemia indicators

 HGB quartile 1 at pre-c/section), N (%)

103

3 (16.67)

27 (31.76)

0.43a (0.07 to 1.72)

0.44b (0.08 to 1.74)

 HGB quartile 1 at visit 1 N (%)

101

3 (16.67)

24 (28.92)

0. 50a (0.08 to 1.98)

0.53b (0.09 to 2.12)

 Mean HGB at pre-c/section (SD)

103

124.0 (9.9)

119.2 (9.2)

4.8 (−0.4 to 10.0)

4.6 (−0.2 to 9.5)

 Mean HGB at visit 1 (SD)

101

109.4 (9.6)

105.2 (9.7)

4.2 (−0.4 to 10.0)

3.8 (−1.3 to 8.8)

 HGB quartile 1 at visit 3, N (%)

103

4 (22.22)

25 (29.41)

0.69a (0.15 to 2.49)

0.73b (0.15 to 2.82)

 Mean HGB at visit 3 (SD)

103

133.4 (8.1)

129.0 (8.1)

4.4 (0.2 to 8.5)*

4.2 (0.1 to 8.2)*

 Delta Hgb_visit 1 - Hgb_presection (note 1)

101

− 13.9 (9.0)

−14.0 (8.3)

−0.1 (− 6.7 to 6.5)

− 1.1 (− 6.9 to 4.7)

 Delta Hgb_visit 3 - Hgb_presection (note 2)

103

8.1 (9.8)

10.0 (8.9)

1.9 (−3.6 to 7.4)

−1.0 (− 7.2 to 5.3)

 Delta Hgb_visit 3-Hgb visit 1 (note 2)

101

22.7 (11.09)

24.1 (9.2)

1.4 (−4.4 to 7.2)

− 0.2 (− 6.8 to 6.3)

 Ferritin quartile 1 at visit 1, N (%)

103

6 (33.33)

20 (23.53)

1.62a (0.44 to 5.42)

1.80b (0.46 to 6.60)

 Mean ferritin at visit 1 (SD)

103

48.8 (27.7)

46.7 (25.4)

2.12 (−11.2 to 15.4)

0.9 (− 12.7 to 14.4)

 Ferritin quartile 1 at visit 3, N (%)

103

3 (16.67)

23 (27.06)

0.54a (0.09 to 2.18)

0.52b (0.09 to 2.20)

 Mean ferritin at visit 3 (SD)

103

54.9 (41.0)

42.7 (29.6)

12.3 (−4.1 to 28.7)

13.1 (−3.5 to 29.7)

 Soluble transferrin receptor quartile 1 at visit 1, n (%)

103

3 (16.67)

24 (28.24)

0.51a (0.09 to 2.05)

0.46b (0.08 to 1.87)

 Mean Soluble transferrin receptor at visit 1 (SD)

103

1.21 (0.33)

1.14 (0.43)

0.1 (−0.1 to 0.3)

0.1 (− 0.1 to 0.3)

 Rand, quartile 1 at visit 3, n (%)

102

8 (44.44)

19 (22.35)

2.75a (0.82 to 9.04)

3.24b (0.92 to 11.70)

 Exclusive Breastfeeding at visit 3, n (%)

103

10 (55.56)

59 (69.41)

0.55 (0.17 to 1.82)

0.39*

 Rand mean score at visit 3 (SD)

102

83.7449 15.1247

89.1667 13.1908

−5.4 (−12.4 to 1.6)

−5.8 (−12.7 to 1.1)

  1. *P-value < 0.05; aUnadjusted Odds ratio; bOdds ratio adjusted for age, parity, prenatal vitamins, breastfeeding at week 6