Urinary Concentrations of Phthalate Metabolites and Bisphenol A and Associations with Follicular-Phase Length, Luteal-Phase Length, Fecundability, and Early Pregnancy Loss
نویسندگان
چکیده
منابع مشابه
Urinary Concentrations of Phthalate Metabolites and Bisphenol A and Associations with Follicular-Phase Length, Luteal-Phase Length, Fecundability, and Early Pregnancy Loss
BACKGROUND Certain phthalates and bisphenol A (BPA) show reproductive effects in animal studies and potentially affect human ovulation, conception, and pregnancy loss. OBJECTIVES We investigated these chemicals in relation to follicular- and luteal-phase lengths, time to pregnancy, and early pregnancy loss (within 6 weeks of the last menstrual period) among women attempting pregnancy. METHO...
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BACKGROUND Preeclampsia represents a major cause of maternal mortality and morbidity worldwide. Although it is known that the placenta plays a central role in development of preeclampsia, investigation into the contribution of environmental toxicants to the risk of preeclampsia has been sparse. OBJECTIVES In the present study we examined the relationship between longitudinally measured urinar...
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15 صفحه اولVariability of Urinary Phthalate Metabolite and Bisphenol A Concentrations before and during Pregnancy
BACKGROUND Gestational phthalate and bisphenol A (BPA) exposure may increase the risk of adverse maternal/child health outcomes, but there are few data on the variability of urinary biomarkers before and during pregnancy. OBJECTIVE We characterized the variability of urinary phthalate metabolite and BPA concentrations before and during pregnancy and the ability of a single spot urine sample t...
متن کاملVariability and Predictors of Urinary Bisphenol A Concentrations during Pregnancy
BACKGROUND Prenatal bisphenol A (BPA) exposure may be associated with developmental toxicity, but few studies have examined the variability and predictors of urinary BPA concentrations during pregnancy. OBJECTIVE Our goal was to estimate the variability and predictors of serial urinary BPA concentrations taken during pregnancy. METHODS We measured BPA concentrations during pregnancy and at ...
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ژورنال
عنوان ژورنال: Environmental Health Perspectives
سال: 2016
ISSN: 0091-6765,1552-9924
DOI: 10.1289/ehp.1408164