Table 4 The results of subgroup analysis of postpartum depression to social support stratified by parity, pregnancy loss experience perceived body image, current employment status.

From: Association between social support and postpartum depression

Variables

Postpartum depression

P-value For trend

Social support

High

Moderate

Low

OR

aOR

95% CI

aOR

95% CI

Parity

Primipara

1.00

1.05

0.62–1.78

1.74

0.74–4.10

0.0017

Multipara

1.00

2.85

1.68–4.82

4.90

2.14–11.23

 < .0001

Pregnancy loss experience

None

1.00

1.58

1.07–2.35

2.15

1.14–4.05

 < .0001

Had

1.00

2.36

0.99–5.63

10.26

2.16–48.73

 < .0001

Perceived body image

Underweight

1.00

0.44

0.03–5.81

0.52

0.02–13.07

0.0987

Normal

1.00

2.45

1.46–4.10

3.35

1.43–7.85

 < .0001

Obese

1.00

1.70

1.02–2.83

2.39

1.05–5.41

 < .0001

Currently employed

No

1.00

1.97

1.27–3.05

2.39

1.21–4.71

 < .0001

Yes

1.00

1.76

0.93–3.34

10.34

2.34–45.64

 < .0001