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Table 3 Persistent perinatal CMD and infant development

From: Maternal common mental disorders and infant development in Ethiopia: the P-MaMiE Birth Cohort

 

Persistent perinatal CMD

Categories of increasing exposure to perinatal CMDÂ¥

 

β ^ (95% Confidence Interval)

 

Bayley sub-scale

SRQ ≥ 6 in

pregnancy or 2

months postnatal§

SRQ ≥ 6 in

pregnancy & 2

months postnatal§

Test-for-trend Χ2(df); p-value

Cognitive

   

Crude

-0.99 (-2.12, 0.15)

-1.59 (-3.99, 0.82)

6.66(1); p < 0.025

Fully adjusted*

-0.64 (-1.79, 0.51)

-2.11 (-4.87, 0.65)

2.58(1); p > 0.10

Motor

   

Crude

-0.80 (-2.24, 0.65)

-4.19 (-8.60, 0.21)

13.08(1); p < 0.001

Fully adjusted*

0.15 (-1.52, 1.82)

-4.15 (-9.19, 0.89)

2.83(1); p > 0.05

Language

   

Crude

-0.16 (-1.45, 1.13)

-0.72 (-3.29, 1.85)

3.93(1); p < 0.05

Fully adjusted*

0.21 (-1.11, 1.53)

-1.12 (-4.42, 2.17)

0.23(1); p > 0.50

 

Persistent postnatal CMD

Categories of increasing exposure to postnatal CMD ¶

 

β ^ (95% Confidence Interval)

 

Bayley sub-scale

SRQ ≥ 6 at postnatal 2 OR 12 months±

SRQ ≥ 6 at postnatal 2 & 12 months±

Test-for-trend Χ2 (df); p-value

Cognitive

   

Crude

0.61 (-1.28, 2.51)

-0.25 (-1.49, 0.99)

0.04(1); p > 0.50

Fully adjusted*

0.90 (-1.13, 2.93)

0.20 (-1.28, 1.67)

0.29(1); p > 0.50

Motor

   

Crude

-2.22 (-5.96, 1.52)

-3.01 (-8.01, 2.00)

3.37(1); p > 0.10

Fully adjusted*

-1.42 (-4.91, 2.07)

-2.65 (-9.26, 3.96)

1.75(1); p > 0.10

Language

   

Crude

2.16 (0.35, 3.96)

-0.61 (-3.66, 2.44)

0.60(1); p > 0.25

Fully adjusted*

2.37 (0.18, 4.55)

-0.56 (-4.01, 2.90)

0.74(1); p > 0.25

  1. Exploratory analyses showing association between persistent maternal common mental disorder (CMD) and infant Bayley scale scores at 12 months of age (n = 183 in adjusted model)
  2. § Reference category = SRQ < 6 in pregnancy and 2 months postnatal. ± Reference category = SRQ < 6 at 2 and 12 months postnatal. *Adjusted for all potential confounders. ¥No CMD, CMD in pregnancy or postnatal (2 months), CMD in both pregnancy and postnatal. ¶No CMD, CMD in pregnancy or postnatal (12 months), CMD in both pregnancy and postnatal.