Table 5 Vulnerability dimensions and odds-ratio of adverse pregnancy outcomes (N = 3686).

From: Pregnancy vulnerability in urban areas: a pragmatic approach combining behavioral, medico-obstetrical, socio-economic and environmental factors

 

At least one pregnancy outcome OR (95% CI)

Preterm birth

Low Birthweight

Vaginal bleeding

Preeclampsia-Eclampsia

Number of dimensions

P < 0.001

P = 0.037

P < 0.001

P = 0.012

P < 0.001

0

1

1

1

1

1

1

1.47 (1.08–2.01)

1.20 (0.82–1.76)

1.45 (0.97–2.18)

1.53 (0.78–3.00)

3.69 (1.28–10.67)

2

1.97 (1.44–2.69)

1.49 (1.01–2.19)

1.88 (1.25–2.82)

2.43 (1.26–4.69)

7.15 (2.54–20.17)

3

2.50 (1.77–3.53)

1.59 (1.02–2.47)

2.27 (1.45–3.55)

2.83 (1.39–5.77)

8.99 (3.09–26.15)

≥4

2.84 (1.83–4.42)

2.14 (1.24–3.72)

2.46 (1.38–4.37)

1.35 (0.43–4.24)

17.53 (5.79–53.08)

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