Skip to main content

Table 4 The obstetric outcomes in women with diagnosed myoma(s) or a history of myomectomy (Dataset 2)

From: Nationwide population-based cohort study of adverse obstetric outcomes in pregnancies with myoma or following myomectomy: retrospective cohort study

Obstetric outcomes Odds ratio (95% confidence interval)
Unadjusted Adjusted b
Preterm birth
Group Aa 1 1
Group Ba 1.514 (1.419–1.616) 1.426 (1.336–1.523)
Group Ca 1.879 (1.679–2.103) 1.698 (1.517–1.902)
LBW
Group A 1 1
Group B 1.446 (1.369–1.528) 1.355 (1.282–1.432)
Group C 1.771 (1.609–1.949) 1.580 (1.435–1.741)
LGA
Group A 1 1
Group B 1.006 (0.939–1.078) 0.981 (0.916–1.051)
Group C 0.711 (0.609–0.830) 0.688 (0.589–0.803)
  1. aGroup A, Women who had never been diagnosed with myoma; Group B, Women who had diagnosed myoma(s) but no history of myomectomy; Group C, Women who had a history of myomectomy
  2. bAdjusted for age and parity
  3. LBW Low birth weight, LGA Large for gestational age