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Table 2 Repeated measures analysis: association of antepartum depression with noise exposure across pregnancy among 2,166 participants

From: Dose-response associations of maternal prenatal noise exposure duration with antepartum depression status

Antepartum depression

Nosie exposure, OR (95% CI)

P for trend

Never

< 15 min per day

≥ 15 min per day

Model 1

1.00 (Ref.)

2.00 (1.62, 2.48)

3.49 (2.73, 4.48)

< 0.001

Model 2

1.00 (Ref.)

1.96 (1.44, 2.66)

3.30 (2.31, 4.72)

< 0.001

Model 3

1.00 (Ref.)

1.86 (1.35, 2.57)

3.15 (2.14, 4.63)

< 0.001

Model 4

1.00 (Ref.)

1.27 (0.89, 1.80)

1.83 (1.18, 2.83)

< 0.01

  1. Model 1: crude model
  2. Model 2: adjusted for age at enrollment, household income, ethnicity, marital status, level of education, pre-pregnancy BMI, and parity
  3. Model 3: Model 2 + smoking status and sleep quality score throughout pregnancy
  4. Model 4: Model 3 + stress throughout pregnancy
  5. Abbreviations: OR, odds ratio; CI, confidence interval; BMI, body mass index
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BMC Pregnancy and Childbirth

ISSN: 1471-2393

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