Infertility treatment is an independent risk factor for cesarean section among nulliparous women aged 40 and above.
D000328:Adult; D017677:Age Distribution; D016022:Case-Control Studies; D002585:Cesarean Section / Q000706:statistics & numerical data*; D015331:Cohort Studies; D016001:Confidence Intervals; D005260:Female; D006801:Humans; D015994:Incidence; D007247:Infertility, Female / Q000628:therapy*; D008423:Maternal Age; D008875:Middle Aged; D016017:Odds Ratio; D010298:Parity; D011247:Pregnancy; D011248:Pregnancy Complications / Q000175:diagnosis / Q000453:epidemiology*; D011256:Pregnancy Outcome; D018566:Pregnancy, High-Risk; D011336:Probability; D018570:Risk Assessment; D012307:Risk Factors