The journal of maternal-fetal & neonatal medicine : the official journal of the European Association of Perinatal Medicine, the Federation of Asia and Oceania Perinatal Societies, the International Society of Perinatal Obstetricians
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J. Matern. Fetal. Neonatal. Med. · Sep 2020
Meta AnalysisAdjuvant 17-hydroxyprogesterone caproate in women withultrasound-indicated cerclage: a systematic review and meta-analysis.
Objective: To assess the additional benefits of 17-hydroxyprogesterone caproate (17-OHPC) therapy in preventing recurrent spontaneous preterm birth in women with an ultrasound-indicated cerclage. Methods: Electronic databases (Medline, Scopus, ClinicalTrials.gov, PROSPERO, Embase, Scielo, and the Cochrane Central Register of Controlled Trials) were searched for studies published before September 2018. Keywords included "preterm birth", "ultrasound-indicated cerclage", "pregnancy" and "17-hydroxyprogesterone caproate". ⋯ Similarly, we found no differences in preterm birth at <24 weeks (RR 0.30, 95% CI 0.06-1.60), <28 weeks (RR 0.57, 95% CI 0.13-2.53), and <32 weeks (RR 0.99, 95% CI 0.44-2.27) when comparing cerclage alone to cerclage plus 17-OHPC. There were no differences in fetal birth weight, intraventricular hemorrhage and necrotizing enterocolitis comparing cerclage alone to cerclage plus 17-OHPC. Conclusion: Intramuscular 17-OHPC in combination with ultrasound-indicated cerclage in women with prior preterm birth had no additional effect in reducing spontaneous recurrent preterm birth or improving perinatal outcomes.