Table 5 Adjusted risk of miscarriage before 20 weeks of gestation in patients with SCH.

From: Association between first-trimester subchorionic hematoma and pregnancy loss before 20 weeks of gestation in singleton pregnancies

Risk factors

Unadjusted

OR (95% CI)

Adjusted*

OR (95% CI)

Gestational age at diagnosis ≤ 7 Gestation week

2.55(1.39–4.69)

2.71(1.45–5.07)

Vaginal bleeding

2.09(1.19–3.66)

2.57(1.42–4.66)

  1. *Adjusted for the use of dydrogesterone.
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