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Table 4 Logistic regression analysis of clinical pregnancy outcome in the study

From: Progestin-primed ovarian stimulation vs mild stimulation in women with advanced age above 40: a retrospective cohort study

Independent variables

OR [95% CI]

p value

Maternal age

0.644[0.418,0.993]

0.046

BMI

0.946[0.662,1.352]

0.761

Duration of infertility

0.848[0.709,1.015]

0.073

Number of previous IVF attempts

0.924[0.631,1.354]

0.685

Number of transferred embryos per cycle

0.975[0.238,3.996]

0.971

Endometrial thickness

1.289[0.851,1.954]

0.231

Mild stimulation vs PPOS

0.544[0.137,2.159]

0.386