Avtor/Urednik		Premru-Sršen, Tanja; Verdenik, Ivan; Steblovnik, Lili; Ban, Helena
Naslov		Early prediction of spontaneous twin very preterm birth
Tip		članek
Vol. in št.		Letnik 28, št. 15
Leto izdaje		2015
Obseg		str. 1784-1789
ISSN		1476-7058 - 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
Jezik		eng
Abstrakt		Abstract Objective: The aim of this study was to establish early pregnancy risk indicators for spontaneous twin very preterm birth. Methods: We conducted a retrospective observational population-based study. Twenty-one potential early pregnancy risk factors were analyzed using multivariable logistic regression to determine which of them was independently associated with spontaneous twin very preterm birth. Results: Of 1815 spontaneous twin births 15.3% (277) occurred before 32 weeks. Previous preterm delivery (aOR 3.73; 95% CI, 2.52-5.52), nulliparity (aOR 2.94; 95% CI, 2.09-4.14), body mass index <18.5 (aOR 1.86; 95% CI, 1.12-3.10), body mass index %30 (aOR 1.87; 95% CI, 1.21-2.89), hysteroscopic metroplasty (aOR 1.63; 1.07-2.49), conization (aOR 2.05; 95% CI, 1.07-3.94) and monochorionicity (aOR 1.83; 95% CI, 1.28-2.63) were significantly associated with twin very preterm birth. Conclusions: Pending verification in other populations, twin pregnancies at significant risk for spontaneous very preterm birth can be identified in early pregnancy using several risk indicators
Proste vsebinske oznake		IVF body mass index high-risk pregnancy preterm delivery ; risk indicators