The worldwide incidence of preterm birth: a systematic review of maternal mortality and morbidity
Stacy Beck,Daniel Wojdyla,Lale Say,Ana Pilar Betrán,Mario Merialdi,Jennifer Harris Requejo,Craig E Rubens,Ramkumar Menon,Paul F.A. Van Look +8 more
TLDR
Developing countries, especially those in Africa and southern Asia, incur the highest burden in terms of absolute numbers, although a high rate is also observed in North America.Abstract:
Resumen Incidencia mundial de parto prematuro: revision sistematica de la morbilidad y mortalidad maternas Objetivo Analizar las tasas de prematuridad a nivel mundial para evaluar la incidencia de este problema de salud publica, determinar la distribucion regional de los partos prematuros y profundizar en el conocimiento de las actuales estrategias de evaluacion.Metodos Los datos utilizados sobre las tasas de prematuridad a nivel mundial se extrajeron a lo largo de una revision sistematica anterior de datos publicados e ineditos sobre la mortalidad y morbilidad maternas notificados entre 1997 y 2002. Esos datos se complementaron mediante una busqueda que abarco el periodo 2003–2007. Las tasas de prematuridad de los paises sin datos se estimaron mediante modelos de regresion multiple especificos para cada region.Resultados Estimamos que en 2005 se registraron 12,9 millones de partos prematuros, lo que representa el 9,6% de todos los nacimientos a nivel mundial. Aproximadamente 11 millones (85%) de ellos se concentraron en Africa y Asia, mientras que en Europa y America del Norte (excluido Mexico) se registraron 0,5 millones en cada caso, y en America Latina y el Caribe, 0,9 millones. Las tasas mas elevadas de prematuridad se dieron en Africa y America del Norte (11,9% y 10,6% de todos los nacimientos, respectivamente), y las mas bajas en Europa (6,2%).Conclusion El parto prematuro es un problema de salud perinatal importante en todo el mundo. Los paises en desarrollo, especialmente de Africa y Asia meridional, son los que sufren la carga mas alta en terminos absolutos, pero en America del Norte tambien se observa una tasa elevada. Es necesario comprender mejor las causas de la prematuridad y obtener estimaciones mas precisas de la incidencia de ese problema en cada pais si se desea mejorar el acceso a una atencion obstetrica y neonatal eficaz.read more
Citations
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Interleukin-1 beta gene polymorphisms and preterm birth
Maximilian Schmid,Peter Haslinger,Susanne Stary,Heinz Leipold,Christian Egarter,Christoph Grimm +5 more
TL;DR: The findings suggest that the IL1B +3953C>T polymorphism is associated with a risk reduction for preterm birth in Caucasian women, possibly by altering the inflammatory response during pregnancy.
Journal ArticleDOI
Cyclo-oxygenase (COX) inhibitors for preventing preterm labour
TL;DR: There was very little evidence about using COX inhibitors for preventing preterm labour and there are inadequate data to make any recommendation about usingCOX inhibitor in practice to prevent pre term labour.
Journal ArticleDOI
Body Structure, Function, Activity, and Participation in 3- to 6-Year-Old Children Born Very Preterm: An ICF-Based Systematic Review and Meta-Analysis.
Tara L. FitzGerald,Tara L. FitzGerald,Tara L. FitzGerald,Amanda K L Kwong,Amanda K L Kwong,Amanda K L Kwong,Jeanie L.Y. Cheong,Jeanie L.Y. Cheong,Jeanie L.Y. Cheong,Jennifer L. McGinley,Lex W. Doyle,Alicia J Spittle,Alicia J Spittle,Alicia J Spittle +13 more
TL;DR: Children born VP experience significant motor impairment across ICF-CY activity and body structure and function domains at preschool age compared with peers born FT.
Journal ArticleDOI
Sociodemographic characteristics of mother’s population and risk of preterm birth in Chile
TL;DR: Increase in overall preterm birth affected all women, even those considered at “low sociodemographic risk” and the contribution of more recent period (2001–2008) to this increase is greater.
Journal ArticleDOI
Hurricane Charley Exposure and Hazard of Preterm Delivery, Florida 2004
Shannon C. Grabich,Whitney R. Robinson,Stephanie M. Engel,Charles E. Konrad,David B. Richardson,Jennifer A. Horney,Jennifer A. Horney +6 more
TL;DR: Hurricane exposure may increase hazard of extremely preterm delivery and appeared greater for Hispanic mothers compared to non-Hispanic white mothers and multiples hurricanes did not appear more harmful than exposure to a single hurricane.
References
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Book
Applied Regression Analysis
Norman R. Draper,Harry Smith +1 more
TL;DR: In this article, the Straight Line Case is used to fit a straight line by least squares, and the Durbin-Watson Test is used for checking the straight line fit.
Journal ArticleDOI
Epidemiology and causes of preterm birth
TL;DR: A short cervical length and a raised cervical-vaginal fetal fibronectin concentration are the strongest predictors of spontaneous preterm birth.
Journal ArticleDOI
The preterm parturition syndrome
Roberto Romero,Jimmy Espinoza,Juan Pedro Kusanovic,Francesca Gotsch,Sonia S. Hassan,Offer Erez,Tinnakorn Chaiworapongsa,Moshe Mazor +7 more
TL;DR: The evidence indicating that the pathological processes implicated in the preterm parturition syndrome include: intrauterine infection/inflammation; uterine ischaemia; (3) uterine overdistension; (4) abnormal allograft reaction; (5) allergy; (6) cervical insufficiency; and (7) hormonal disorders (progesterone related and corticotrophin‐releasing factor related).
Journal ArticleDOI
Epidemiology of preterm birth
Janet Tucker,William McGuire +1 more
TL;DR: Over the past 20-30 years advances in perinatal care have improved outcomes for infants born after short gestations, but there is still uncertainty and incomplete recording of estimates of gestation in developed countries.