Показати скорочений опис матеріалу

dc.contributor.author Konkov, D. en
dc.date.accessioned 2020-09-23T15:44:10Z
dc.date.available 2020-09-23T15:44:10Z
dc.date.issued 2020
dc.identifier.citation Konkov D. The effective strategy of prevention preterm birth with women with a previous history of PB / D. Konkov // The proceedings of the 19th World Congress of the Gynecological Endocrinology, (Florence 2-5 of December 2020). - Florence (Italy), 2020. - P. 194. en
dc.identifier.uri https://dspace.vnmu.edu.ua/123456789/4794
dc.description.abstract Prediction and prevention of premature birth (PB) are an important area of modern obstetrics. The main requirements for preventive measures should be their timeliness (up to 22 weeks of pregnancy) and effectiveness. The high-risk group for PB includes pregnant women with impaired obturation cervical function. Cervical incompetence (CI) is the insufficiency of the circular musculature of the internal os, which contributes to the development of insolvency of the obstructive function of the cervix. CI was found in every 3-rd case of preterm birth. The use of cervical cerclage pessary (СCP) from 14 weeks of pregnancy, even with multiple pregnancies, is a modern method for effective prevention strategy of PB. The aim of the study was to determine the effectiveness of CCP in pregnant women with a previous history of PB. 64 women with a singleton pregnancy with the previous history of PB were included in our prospective investigation. Pregnant patients were randomly assigned to the installation of a CCP in 14-16 weeks of gestation (n = 34) or preventive management with vaginal progestin from 20 weeks (n = 30). As clinical outcomes, we assessed the amount of PB (up to 28 weeks, up to 34 weeks, up to 37 weeks), cases of preterm rupture of membrane, cases of vaginal dysbiosis, and cases of labor dystocia. We delineated the clinical effectiveness of CCPs in reducing the incidence of PB to 28 weeks 0% versus 6,7% for progestin therapy respectively; to 34 weeks RR 0,44; 95% CI 0,09 to 2,24, P=0,32 and cases of preterm rupture of membranes (RR 0,71; 95% CI 0,21 to 2,39, P=0,58). There were 5 and 8 cases of labor dystocia (RR 0,55; 95% CI 0,20 to 1,50, P=0,24), respectively. 70,6% of pregnant women with CCPs there were vaginal dysbiosis versus 66,7% who used vaginal progestin (RR 1,06; 95% CI 0,76 to 1,48, P=0,74). The CCP, as well as a vaginal progestin, had effective prevention of preterm birth in singleton pregnancy among women with the previous history of PB. The differences between the selected strategies were not significant. en
dc.language.iso en en
dc.subject premature birth en
dc.subject cervical incompetence en
dc.subject cervical cerclage pessary en
dc.subject vaginal dysbiosis en
dc.subject preterm rupture of membranes en
dc.subject vaginal progestin en
dc.title The effective strategy of prevention preterm birth with women with a previous history of PB en
dc.type Working Paper en


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