Search results for "Fluorocarburs"

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Prenatal exposure to perfluoroalkyl substances and birth outcomes in a Spanish birth cohort

2017

BACKGROUND: Prenatal perfluorooctanoate (PFOA) exposure has been associated with reduced birth weight but maternal glomerular filtration rate (GFR) may attenuate this association. Further, this association remains unclear for other perfluoroalkyl substances (PFAS), such as perfluorooctane sulfonate (PFOS), perfluorohexane sulfonate (PFHxS), and perfluorononanoate (PFNA). We estimated associations between prenatal PFAS exposure and birth outcomes, and the influence of GFR, in a Spanish birth cohort. METHODS: We measured PFHxS, PFOS, PFOA, and PFNA in 1st-trimester maternal plasma (years: 2003-2008) in 1202 mother-child pairs. Continuous birth outcomes included standardized weight, length, he…

MaleEmbaràsFetal growth010501 environmental sciences01 natural sciencesToxicologychemistry.chemical_compound0302 clinical medicinePregnancyContaminantsBirth Weight030212 general & internal medicinelcsh:Environmental sciencesGeneral Environmental Sciencelcsh:GE1-350FluorocarbonsFluorocarbursObstetricsPregnancy OutcomeGestational ageHispanic or Latino3. Good healthAlkanesulfonic AcidsPerfluorooctanoate (PFOA)Àcids alcanoicsPrenatal Exposure Delayed EffectsEnvironmental PollutantsFemalePerfluorooctane sulfonate (PFOS)Glomerular filtration ratemedicine.symptomCaprylatesBirth cohortAdultmedicine.medical_specialtyBirth weightRenal functionGestational AgeINMA birth cohort03 medical and health sciencesmedicineHumans0105 earth and related environmental sciencesPregnancyInfant Newbornmedicine.diseasePerfluorooctaneLow birth weightPerfluoroalkyl substanceschemistryMother-child pairsParity (mathematics)
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