کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
3954089 1600308 2015 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
The increasing trend in preterm birth in public hospitals in northern Argentina
ترجمه فارسی عنوان
روند رو به رشد زایمان زودرس در بیمارستان های عمومی شمال آرژانتین
کلمات کلیدی
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی زنان، زایمان و بهداشت زنان
چکیده انگلیسی

ObjectiveTo identify factors associated with the increasing incidence of preterm birth in northern Argentina.MethodsIn an observational study, data were reviewed from a prospective, population-based registry of pregnancy outcomes in six cities in 2009–2012. The primary outcome was preterm birth (at 20–37 weeks). Bivariate tests and generalized estimating equations were used within a conceptual hierarchical framework to estimate the cluster-corrected annual trend in odds of preterm birth.ResultsThe study reviewed data from 11 433 live births. There were 484 (4.2%) preterm births. The incidence of preterm births increased by 38% between 2009 and 2012, from 37.5 to 51.7 per 1000 live births. Unadjusted risk factors for preterm birth included young or advanced maternal age, normal body mass index, nulliparity, no prenatal care, no vitamins or supplements during pregnancy, multiple gestation, and maternal hypertension or prepartum hemorrhage. The prevalence of many risk factors increased over the study period, but variations in these factors explained less than 1% of the increasing trend in preterm birth.ConclusionThe incidence of preterm births in six small cities in northern Argentina increased greatly between 2009 and 2012. This trend was unexplained by the risk factors measured. Other factors should be assessed in future studies.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Gynecology & Obstetrics - Volume 130, Issue 2, August 2015, Pages 137–141
نویسندگان
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