Success to reach 3cm of dilation with a Dinoprostone Vaginal Insert in primiparous women with a previous cesarean section versus nulliparous: A retrospective case-control study

Autor: Aurélie Comptour, Amélie Delabaere, Camille Huret, Laurent Ouziel, Sylvie Ughetto, Bruno Pereira, Denis Gallot
Přispěvatelé: Thérapie guidée par l'image (TGI), Institut Pascal (IP), SIGMA Clermont (SIGMA Clermont)-Université Clermont Auvergne [2017-2020] (UCA [2017-2020])-Centre National de la Recherche Scientifique (CNRS)-SIGMA Clermont (SIGMA Clermont)-Université Clermont Auvergne [2017-2020] (UCA [2017-2020])-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-Université Clermont Auvergne (UCA)-Institut national polytechnique Clermont Auvergne (INP Clermont Auvergne), Université Clermont Auvergne (UCA)-Université Clermont Auvergne (UCA), Service Obstétrique [CHU Clermont-Ferrand], CHU Estaing [Clermont-Ferrand], CHU Clermont-Ferrand-CHU Clermont-Ferrand
Rok vydání: 2022
Předmět:
Zdroj: Journal of Gynecology Obstetrics and Human Reproduction
Journal of Gynecology Obstetrics and Human Reproduction, 2022, 51 (8), pp.102441. ⟨10.1016/j.jogoh.2022.102441⟩
ISSN: 2468-7847
DOI: 10.1016/j.jogoh.2022.102441
Popis: Background The best methods of labour induction have still been controversial because of an increased risk of uterine rupture, especially in exposed women of labour induction with prostaglandins. We here attempted to determine, after Dinoprostone Vaginal Insert, previous cesarean women (exposed women), compared with nulliparous women (non-exposed women), are more likely 1) to have the dilated cervix (up to 3 cm or more), and 2) to require cesarean after cervix being dilated 3 cm or more. Methods This retrospective observational study included 43 exposed women and 188 non exposed women . A propensity score was calculated to balance the background differences including age, BMI, Bishop. Main findings Exposed women were significantly less likely to reach 3 cm of cervix dilation than non exposed women (62.8 and 67.6% [study] vs. 83 and 81.3% [control] before and after propensy score analysis, respectively (p0.05)). However exposed women were significantly less likely to require cesarean than non exposed women (4.9 vs. 17.2% p = 0.03) after inverse probability of treatment weighting once 3 cm dilation was reached. Conclusion After Dinoprostone Vaginal Insert, women with scarred uterus were less likely to reach 3 cm of cervix dilation but once 3 cm of dilation was achieved, they were less likely to require cesarean.
Databáze: OpenAIRE
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