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Table 3 Predictors of the second-trimesters screening of aneuploidy in PCOS and control women using logistic regression model

From: Effect of maternal polycystic ovary syndrome (PCOS) on screening of aneuploidy in the first and second trimesters

Variables

Odds Ratio

95% CI

P-value

Free β-HCG (ng/ml)

1.020

1.001–1.040

0.04

Inhibin-A (pg/ml)

1.049

1.016–1.082

0.003

AFP (ng/ml)

1.032

1.009–1.055

0.007

  1. Dependent variable: odds of PCOS: Polycystic Ovary Syndrome,
  2. Independent variables: Free β-HCG: Free Beta-Human Chorionic Gonadotropin, Inhibin-A, AFP: Alpha Fetoprotein, OR: Odds Ratio, CI: Confidence Interval