2023
Prenatal per- and polyfluoroalkyl substances (PFAS) exposure in relation to preterm birth subtypes and size-for-gestational age in the LIFECODES cohort 2006–2008
Siwakoti R, Cathey A, Ferguson K, Hao W, Cantonwine D, Mukherjee B, McElrath T, Meeker J. Prenatal per- and polyfluoroalkyl substances (PFAS) exposure in relation to preterm birth subtypes and size-for-gestational age in the LIFECODES cohort 2006–2008. Environmental Research 2023, 237: 116967. PMID: 37634691, PMCID: PMC10913455, DOI: 10.1016/j.envres.2023.116967.Peer-Reviewed Original ResearchConceptsLarge-for-gestational agePreterm birth subtypesBayesian kernel machine regressionSize-for-gestational ageSmall-for-gestational agePreterm birthFetal sexPregnancy outcomesSex-specific estimatesIncreased risk of adverse pregnancy outcomesInterquartile range increaseRisk of adverse pregnancy outcomesBayesian kernel machine regression analysisEarly pregnancy samplesAdverse pregnancy outcomesCase-control studyPrenatal PFAS exposureAssociations of polyfluoroalkyl substancesBW z-scoreEffects of polyfluoroalkyl substancesKernel machine regressionEffect modificationEffects of prenatal exposureRange increaseStratified analysis
2019
Prediction and associations of preterm birth and its subtypes with eicosanoid enzymatic pathways and inflammatory markers
Aung M, Yu Y, Ferguson K, Cantonwine D, Zeng L, McElrath T, Pennathur S, Mukherjee B, Meeker J. Prediction and associations of preterm birth and its subtypes with eicosanoid enzymatic pathways and inflammatory markers. Scientific Reports 2019, 9: 17049. PMID: 31745121, PMCID: PMC6863859, DOI: 10.1038/s41598-019-53448-z.Peer-Reviewed Original ResearchMeSH KeywordsAdultBiomarkersBody Mass IndexCross-Sectional StudiesEicosanoidsFemaleFetal Growth RetardationHumansLipidsOxidative StressPlacentationPre-EclampsiaPregnancyPremature BirthConceptsSpontaneous preterm birthPreterm birthMultiple logistic regressionCross-sectional study of pregnant womenAssociation of preterm birthCases of preterm birthStudy of pregnant womenOverall preterm birthPreterm birth casesPreterm birth outcomesCytochrome P450 metabolitesLogistic regressionOxidative stress markersAberrant placentationCross-sectional studyDelivered termCytochrome P450 productPredictive biomarkersPregnant womenPretermEicosanoid metabolitesImmune biomarkersLipoxygenase metabolitesBirth casesResolvin D1
2018
Foetal ultrasound measurement imputations based on growth curves versus multiple imputation chained equation (MICE)
Ferguson K, Yu Y, Cantonwine D, McElrath T, Meeker J, Mukherjee B. Foetal ultrasound measurement imputations based on growth curves versus multiple imputation chained equation (MICE). Paediatric And Perinatal Epidemiology 2018, 32: 469-473. PMID: 30016545, PMCID: PMC6939297, DOI: 10.1111/ppe.12486.Peer-Reviewed Original ResearchMeSH KeywordsData Interpretation, StatisticalFemaleFetal Growth RetardationHumansLinear ModelsLongitudinal StudiesModels, StatisticalPregnancyReference ValuesUltrasonography, PrenatalConceptsLinear mixed modelsComplete-case analysisMultiple imputationEpidemiological studies of risk factorsImputed datasetsComplete-caseDemographic factorsStudy of risk factorsLIFECODES birth cohortUltrasound measurementsCalculate associationsBirth cohortCross-sectionEpidemiological studiesRisk factorsStudy visitsLongitudinal analysisParametric linear mixed modelImputationMissing dataMixed modelsLongitudinal measurementsSample sizeCovariate dataGrowth restriction
2015
Urinary Bisphenol A Levels during Pregnancy and Risk of Preterm Birth
Cantonwine D, Ferguson K, Mukherjee B, McElrath T, Meeker J. Urinary Bisphenol A Levels during Pregnancy and Risk of Preterm Birth. Environmental Health Perspectives 2015, 123: 895-901. PMID: 25815860, PMCID: PMC4559950, DOI: 10.1289/ehp.1408126.Peer-Reviewed Original ResearchConceptsRisk of preterm birthPreterm birthBisphenol A exposurePreterm premature rupture of membranesClinical classificationClassification of preterm birthSubcategories of preterm birthPremature rupture of membranesBisphenol A levelsCases of preterm birthAssociated with preterm birthSpontaneous preterm laborPreterm premature ruptureRupture of membranesSpontaneous preterm birthIntrauterine growth restrictionNested case-control studyProspective birth cohort studyUrinary bisphenol ACase-control studyAssociated with increased oddsA levelsTertiary teaching hospitalBirth cohort studyDelivered preterm
2014
Longitudinal Profiling of Inflammatory Cytokines and C‐reactive Protein during Uncomplicated and Preterm Pregnancy
Ferguson K, McElrath T, Chen Y, Mukherjee B, Meeker J. Longitudinal Profiling of Inflammatory Cytokines and C‐reactive Protein during Uncomplicated and Preterm Pregnancy. American Journal Of Reproductive Immunology 2014, 72: 326-336. PMID: 24807462, PMCID: PMC4573571, DOI: 10.1111/aji.12265.Peer-Reviewed Original ResearchMeSH KeywordsAdultBiomarkersCase-Control StudiesC-Reactive ProteinCytokinesFemaleFetal Growth RetardationHumansMassachusettsOdds RatioPre-EclampsiaPregnancyPremature BirthConceptsPreterm birthC-reactive proteinAssociated with increased oddsInflammation markersAssociated with increased odds of spontaneous preterm birthIL-10Associated with increased risk of preterm birthOdds of spontaneous preterm birthEtiology of preterm deliveryPredictors of preterm birthIL-6Risk of preterm birthPreterm premature ruptureSpontaneous preterm laborSpontaneous preterm birthIntrauterine growth restrictionNested case-control studyProfile of inflammatory cytokinesAssociated with increased riskCase-control studyPreterm laborPreterm pregnanciesPreterm deliveryGestational agePremature rupture