2024
Short-term effects of wildfire-specific fine particulate matter and its carbonaceous components on perinatal outcomes: A multicentre cohort study in New South Wales, Australia
Nyadanu S, Foo D, Pereira G, Mickley L, Feng X, Bell M. Short-term effects of wildfire-specific fine particulate matter and its carbonaceous components on perinatal outcomes: A multicentre cohort study in New South Wales, Australia. Environment International 2024, 191: 109007. PMID: 39278048, DOI: 10.1016/j.envint.2024.109007.Peer-Reviewed Original ResearchConceptsAdjusted hazard ratiosLow 5-min Apgar scoreCarbonaceous componentsPerinatal outcomesOrganic carbonNew South WalesNonvertex presentationCaesarean sectionPositive associationApgar scorePreterm birthBlack carbon componentsShort-term effectsLow socioeconomic statusSouth WalesAdverse perinatal outcomesMulticentre cohort studyWildfire seasonBenefit public healthCox regression modelsIntensive care unitSingleton birthsBlack carbonSocioeconomic statusGestational weeksDisparities in exposure to concentrated animal feeding operations (CAFOs) and risk of adverse birth outcomes in Pennsylvania, USA
Son J, Bell M. Disparities in exposure to concentrated animal feeding operations (CAFOs) and risk of adverse birth outcomes in Pennsylvania, USA. Heliyon 2024, 10: e34985. PMID: 39145018, PMCID: PMC11320432, DOI: 10.1016/j.heliyon.2024.e34985.Peer-Reviewed Original ResearchAdverse birth outcomesRisk of preterm birthBirth outcomesAssociated with higher riskLow birth weightWIC statusHealth outcomesMaternal characteristicsPreterm birthAssociated with higher risk of preterm birthRisk of adverse birth outcomesPennsylvania Department of HealthHigher risk of preterm birthAssociated health outcomesDepartment of HealthCross-sectional studyAssociated health burdenSignificant public health concernPublic health concernPrenatal careEvaluate disparitiesChild healthBirth recordsMarital statusSmoking status
2023
Wildfire smoke exposure during pregnancy and perinatal, obstetric, and early childhood health outcomes: A systematic review and meta-analysis
Foo D, Stewart R, Heo S, Dhamrait G, Choi H, Song Y, Bell M. Wildfire smoke exposure during pregnancy and perinatal, obstetric, and early childhood health outcomes: A systematic review and meta-analysis. Environmental Research 2023, 241: 117527. PMID: 37931734, DOI: 10.1016/j.envres.2023.117527.Peer-Reviewed Original ResearchConceptsEarly childhood health outcomesWildfire smoke exposureAdverse birth outcomesChildhood health outcomesSmoke exposureHealth outcomesMaternal exposureBirth outcomesLow birthweightHomogenous studiesSystematic reviewData extractionEpidemiological observational studiesOvid/EmbaseOvid/MedlineAdverse health outcomesScreening of titlesWeb of ScienceBirthweight reductionPreterm birthBias assessmentDistance of residenceObservational studyIndependent reviewersChild health
2021
Exposure to heat during pregnancy and preterm birth in North Carolina: disparities by residential greenness, urbanicity, and socioeconomic status
Son J, Choi H, Miranda M, Bell M. Exposure to heat during pregnancy and preterm birth in North Carolina: disparities by residential greenness, urbanicity, and socioeconomic status. ISEE Conference Abstracts 2021, 2021 DOI: 10.1289/isee.2021.p-686.Peer-Reviewed Original Research
2018
Residential mobility during pregnancy in Urban Gansu, China
Tang Z, Zhang H, Bai H, Chen Y, Zhao N, Zhou M, Cui H, Lerro C, Lin X, Lv L, Zhang C, Zhang H, Xu R, Zhu D, Dang Y, Han X, Xu X, Lin R, Yao T, Su J, Ma B, Liu X, Wang Y, Wang W, Liu S, Luo J, Huang H, Liang J, Jiang M, Qiu W, Bell ML, Qiu J, Liu Q, Zhang Y. Residential mobility during pregnancy in Urban Gansu, China. Health & Place 2018, 53: 258-263. PMID: 30196043, PMCID: PMC6556377, DOI: 10.1016/j.healthplace.2018.08.021.Peer-Reviewed Original ResearchConceptsBirth outcomesMaternal complicationsPregnant womenLow birth weightAdverse birth outcomesEnvironmental exposuresBirth cohort studyMultivariate logistic regressionTime of deliveryCohort studyPreterm birthThird trimesterBirth weightMaternal characteristicsMaternal residencePregnancyLogistic regressionComplicationsExposure misclassificationAsian populationsLower likelihoodBirth defectsDisease associationsOutcomesExposure
2016
The association between ambient air pollution and selected adverse pregnancy outcomes in China: A systematic review
Jacobs M, Zhang G, Chen S, Mullins B, Bell M, Jin L, Guo Y, Huxley R, Pereira G. The association between ambient air pollution and selected adverse pregnancy outcomes in China: A systematic review. The Science Of The Total Environment 2016, 579: 1179-1192. PMID: 27913015, PMCID: PMC5252829, DOI: 10.1016/j.scitotenv.2016.11.100.Peer-Reviewed Original ResearchConceptsAdverse pregnancy outcomesPregnancy outcomesAmbient air pollutionSystematic reviewAmbient air pollution exposureLow birth weightAir pollution exposureHigh-income Western countriesCardiovascular endpointsPreterm birthBirth weightCongenital anomaliesPollution exposureCardiovascular defectsHigh exposureOutcomesWestern countriesNumber of studiesExposureAssessment of effectsAssociationAir pollutionLow levelsReviewEndpointParticulate air pollution, fetal growth and gestational length: The influence of residential mobility in pregnancy
Pereira G, Bracken MB, Bell ML. Particulate air pollution, fetal growth and gestational length: The influence of residential mobility in pregnancy. Environmental Research 2016, 147: 269-274. PMID: 26918840, PMCID: PMC4821760, DOI: 10.1016/j.envres.2016.02.001.Peer-Reviewed Original ResearchConceptsLow birth weightTerm low birth weightPreterm birthWhole pregnancySecond trimesterAddress historiesAdverse perinatal outcomesFetal growth restrictionEffects of PM10Particulate air pollutionPerinatal outcomesGestational agePregnancy cohortGestational lengthPregnant womenRetrospective studyBirth weightFetal growthGrowth restrictionPM10 exposureMaternal addressInsufficient evidencePregnancyLogistic regressionBirthFine Particulates, Preterm Birth, and Membrane Rupture in Rochester, NY
Pereira G, Evans KA, Rich DQ, Bracken MB, Bell ML. Fine Particulates, Preterm Birth, and Membrane Rupture in Rochester, NY. Epidemiology 2016, 27: 66-73. PMID: 26247489, DOI: 10.1097/ede.0000000000000366.Peer-Reviewed Original ResearchConceptsPreterm birthPrelabor ruptureWhole pregnancyOdds ratioSame womenElevated PM2.5 exposureConditional logistic regressionFine particulate exposureIndividual-level confoundersThird trimesterFirst trimesterSecond trimesterPregnancyPM2.5 exposureTrimesterLogistic regressionParticulate exposureBirthLongitudinal studyLow exposureWomen comparisonsMembrane ruptureRuptureWomenExposure
2015
Sources of Fine Particulate Matter and Risk of Preterm Birth in Connecticut 2000–06: A Longitudinal Study.
Pereira G, Bell M, Lee H, Koutrakis P, Belanger K. Sources of Fine Particulate Matter and Risk of Preterm Birth in Connecticut 2000–06: A Longitudinal Study. International Journal Of Epidemiology 2015, 44: i59-i59. DOI: 10.1093/ije/dyv097.219.Peer-Reviewed Original Research
2014
Ambient air pollutant PM10 and risk of preterm birth in Lanzhou, China
Zhao N, Qiu J, Zhang Y, He X, Zhou M, Li M, Xu X, Cui H, Lv L, Lin X, Zhang C, Zhang H, Xu R, Zhu D, Lin R, Yao T, Su J, Dang Y, Han X, Zhang H, Bai H, Chen Y, Tang Z, Wang W, Wang Y, Liu X, Ma B, Liu S, Qiu W, Huang H, Liang J, Chen Q, Jiang M, Ma S, Jin L, Holford T, Leaderer B, Bell ML, Liu Q, Zhang Y. Ambient air pollutant PM10 and risk of preterm birth in Lanzhou, China. Environment International 2014, 76: 71-77. PMID: 25553395, PMCID: PMC4526148, DOI: 10.1016/j.envint.2014.12.009.Peer-Reviewed Original ResearchConceptsPreterm birthEntire pregnancyClinical subtypesUnconditional logistic regression modelingVery preterm birthSingleton live birthsBirth cohort studyLimited epidemiologic studiesMonths of pregnancyExposure time windowsLogistic regression modelingHigh-level exposureHealth policy makersHigh exposure levelsLast 6weeksCohort studyVery pretermRisk factorsLive birthsPM10 exposureEpidemiologic studiesAir pollution levelsPregnancyLevel exposureExposure levelsFine particulate matter and risk of preterm birth and pre-labor rupture of membranes in Perth, Western Australia 1997–2007: A longitudinal study
Pereira G, Bell ML, Belanger K, de Klerk N. Fine particulate matter and risk of preterm birth and pre-labor rupture of membranes in Perth, Western Australia 1997–2007: A longitudinal study. Environment International 2014, 73: 143-149. PMID: 25118087, PMCID: PMC4259049, DOI: 10.1016/j.envint.2014.07.014.Peer-Reviewed Original ResearchConceptsPre-labour rupturePreterm birthOdds ratioSecond trimesterElevated PM2.5 exposureRisk of PROMCorresponding odds ratiosConditional logistic regressionLongitudinal studyFine particulate exposureWhole pregnancyRecent longitudinal studiesThird trimesterFirst trimesterSingleton birthsUS cohortAustralian cohortInsufficient evidencePM2.5 exposureTrimesterPregnancySame womenAustralia 1997Particulate exposureLogistic regressionFine Particulate Matter and Risk for Preterm Birth in Connecticut in 2000–2006
Pereira G, Belanger K, Ebisu K, Bell M. Fine Particulate Matter and Risk for Preterm Birth in Connecticut in 2000–2006. Obstetrical & Gynecological Survey 2014, 69: 245-246. DOI: 10.1097/01.ogx.0000450113.86906.56.Peer-Reviewed Original ResearchOdds of PTBWhole pregnancy exposurePreterm birthTiming of pregnancyFirst trimesterSingleton live birthsWeeks of gestationInterquartile range increaseAbstract Preterm birthTime of birthAmbient air pollutionHispanic parturientsPregnancy exposurePreterm deliveryWhole pregnancyEntire pregnancyMaternal exposureThird trimesterAdjusted ORsSecond trimesterFine particulate matterMaternal ageRisk factorsSuccessive pregnanciesLive births