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Table 3 Results from univariable logistic regression analyses

From: Utilisation of supplementary prenatal screening and diagnostics in Germany: cross-sectional study using data from the KUNO Kids Health Study

Variable

OR

Significance

95% CI

Predisposing factors

Multiparous

0.911

0.426

[0.724; 1.147]

Maternal age

1.073

< 0.001**

[1.045; 1.102]

Single parenting

1.205

0.658

[0.529; 2.746]

Country of birth other than Germany

0.995

0.976

[0.696; 1.421]

No excellent German language skills

1.308

0.371

[0.727; 2.352]

Education level (compared to < 10 years)

 10 years

1.167

0.748

[0.455; 2.991]

  > 10 years

1.430

0.454

[0.560; 3.649]

No employment before maternity leave

0.691

0.034*

[0.491; 0.973]

Smokers living in the household

1.316

0.070

[0.977; 1.773]

Physical activity in the year before pregnancy (compared to no physical activity)

  < 1 hour/week

1.130

0.556

[0.753; 1.695]

 1–2 hours/week

1.007

0.966

[0.748; 1.355]

  > 2 hours/week

1.003

0.984

[0.750; 1.341]

Unhealthy diet

0.966

0.772

[0.767; 1.218]

Enabling factors

Private health insurance

2.498

< 0.001**

[1.659; 3.761]

Travel time to obstetrician (compared to < 15 min.)

 15–30 min.

1.073

0.595

[0.827; 1.394]

 30–60 min.

1.194

0.309

[0.849; 1.679]

  > 60 min.

1.634

0.370

[0.558. 4.780]

Health literacy

1.013

0.109

[0.997; 1.029]

Social support

0.882

0.288

[0.700; 1.112]

Need factors

At-risk-pregnancy

1.944

< 0.001**

[1.519; 2.489]

Hypertension or diabetes

1.025

0.869

[0.768; 1.368]

Preterm contractions, jaundice or HELLP

1.034

0.839

[0.750; 1.425]

Pre-existing illness

1.313

0.025*

[1.036; 1.665]

  1. OR Odds Ratio, 95% CI 95% confidence interval, *P-Value < 0.05, ** P-Value < 0.01