1318 Smoking and Other Pre-Gestational Risk Factors for Spontaneous Preterm Birth

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چکیده

منابع مشابه

Vasculopathic and thrombophilic risk factors for spontaneous preterm birth.

BACKGROUND Mothers who give birth to preterm infants are at increased risk of mortality from coronary heart disease and stroke, but the biological pathways underlying these associations have not been explored. METHODS We carried out a case-control study nested in a large (n = 5337) prospective, multicentre cohort. All cohort women had an interview, examination and venipuncture at 24-26 weeks....

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Smoking overrules many other risk factors for small for gestational age birth in less educated mothers.

BACKGROUND Although there is convincing evidence for the association between small for gestational age (SGA) and socioeconomic status (SES), it is not known to what extent explanatory factors contribute to this association. AIM To examine to what extent risk factors could explain educational inequalities in SGA. STUDY DESIGN In this study fully completed data were available for 3793 pregnan...

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Genetic Associations with Gestational Length and Spontaneous Preterm Birth

Authors Ge Zhang, MD, PhD, Bjarke Feenstra, PhD, Jonas Bacelis, BS, Xueping Liu, PhD, Lisa M. Muglia, PhD, Julius Juodakis, BS, Daniel E. Miller, BS, Nadia Litterman, PhD, Pan-Pan Jiang, PhD, Laura Russell, MS, David A. Hinds, PhD, Youna Hu PhD, Matthew T. Weirauch, PhD, Xiaoting Chen, PhD, Arun R. Chavan, MSci, Günter P. Wagner, PhD, Mihaela Pavličev, PhD, Mauris C. Nnamani, PhD, Jamie Maziarz...

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Clinical Risk Factors for Preterm Birth

1.1 Definitions Preterm birth (PTB) refers to the birth of a baby that occurs before 37 completed weeks of gestation. PTB can be further sub-categorized as late preterm delivery34 to 36 completed weeks gestation, moderately preterm32 to 34 completed weeks, very pretermless than 32 weeks, and extremely pretermless than 28 weeks gestation (Lockwood, et al., 2011). Preterm birth can also be define...

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Spontaneous preterm birth and small for gestational age infants in women who stop smoking early in pregnancy: prospective cohort study

OBJECTIVES To compare pregnancy outcomes between women who stopped smoking in early pregnancy and those who either did not smoke in pregnancy or continued to smoke. DESIGN Prospective cohort study. SETTING Auckland, New Zealand and Adelaide, Australia. PARTICIPANTS 2504 nulliparous women participating in the Screening for Pregnancy Endpoints (SCOPE) study grouped by maternal smoking statu...

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ژورنال

عنوان ژورنال: Archives of Disease in Childhood

سال: 2012

ISSN: 0003-9888,1468-2044

DOI: 10.1136/archdischild-2012-302724.1318