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Table 4 Associated factors identified in backward stepwise logistic regression (best-fit) Model

From: Socioeconomic and lifestyle factors associated with HPV infection in pregnant women: a matched case-control study in Beijing, China

Variable

*Estimate

Standard Error

Wald Test

p-value

**OR (95%CI)

Alcohol consumption during pregnancy

1.21

0.45

7.33

0.007

3.35 (1.40–8.03)

  1. *Values are the estimated non-standardized regression coefficients. **OR indicates likelihood of HPV infection. Variables entered into the Model: Ethic group, household income, passive smoking at workplace, alcohol consumption before pregnancy, alcohol consumption during pregnancy, number of sexual partners, age at first pregnancy, number of pregnancies, cervical erosion or cervicitis, vaginitis (trichomonas + mold), and TCT check (trichomoniasis + mold)