Original Contribution Physical Exercise during Pregnancy and the Risk of Preterm Birth: A Study within the Danish National Birth Cohort
نویسندگان
چکیده
1 National Institute of Public Health, Copenhagen, Denmark. 2 Department of Biostatistics, Institute of Public Health, University of Copenhagen, Copenhagen, Denmark. 3 Department of Epidemiology, School of Public Health, University of California, Los Angeles, Los Angeles, CA. 4 Department of Epidemiology, Faculty of Health Sciences, University of Southern Denmark, Odense, Denmark. 5 Department of Epidemiology, Institute of Public Health, University of Aarhus, Aarhus, Denmark.
منابع مشابه
Physical exercise during pregnancy and the risk of preterm birth: a study within the Danish National Birth Cohort.
According to many national recommendations, women should be physically active during pregnancy, but empirical evidence to support this recommendation is sparse. The authors' aim in this study was to examine the relation between physical exercise during pregnancy and the risk of preterm birth. Self-reported data on physical exercise during pregnancy were collected prospectively for 87,232 single...
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OBJECTIVE We examined the association between occupational lifting during pregnancy and risk of fetal death and preterm birth using a job exposure matrix (JEM). METHODS For 68,086 occupationally active women in the Danish National Birth Cohort, interview information on occupational lifting was collected around gestational week 16. We established a JEM based on information from women, who were...
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OBJECTIVES To examine the association between occupational lifting during pregnancy and preterm birth. The risk of preterm birth was estimated for total burden lifted per day and number of medium and heavy loads lifted per day. METHODS In a study population of 62 803 pregnant women enrolled to the Danish National Birth Cohort from 1996 to 2002, the association between self-reported occupation...
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