2023
Short-term association between ambient air pollution and cardio-respiratory mortality in Rio de Janeiro, Brazil
Cortes T, Silveira I, de Oliveira B, Bell M, Junger W. Short-term association between ambient air pollution and cardio-respiratory mortality in Rio de Janeiro, Brazil. PLOS ONE 2023, 18: e0281499. PMID: 36795640, PMCID: PMC9934392, DOI: 10.1371/journal.pone.0281499.Peer-Reviewed Original ResearchConceptsAmbient air pollutionCardio-respiratory mortalityShort-term associationsAir pollutionRespiratory mortalityExposure to particulate matter <Individual-level mortality dataOdds ratioIndividual exposure to air pollutionExposure to air pollutionCase-crossover study designHealth risk estimatesConditional logistic regression modelsConfidence intervalsEvaluation of public healthParticulate matter <Inverse distance weighting methodExposure assessment methodsIndividual-level dataDistributed lag non-linear modelLogistic regression modelsDistance weighting methodPM10 exposurePollution exposureRio de Janeiro
2022
Association between Short-Term Exposure to Air Pollution and COVID-19 Mortality: A Population-Based Case-Crossover Study Using Individual-Level Mortality Registry Confirmed by Medical Examiners
Kim H, Samet J, Bell M. Association between Short-Term Exposure to Air Pollution and COVID-19 Mortality: A Population-Based Case-Crossover Study Using Individual-Level Mortality Registry Confirmed by Medical Examiners. Environmental Health Perspectives 2022, 130: 117006. PMID: 36367781, PMCID: PMC9651183, DOI: 10.1289/ehp10836.Peer-Reviewed Original ResearchConceptsCOVID-19 mortalityShort-term exposureCOVID-19Cook County Medical Examiner's OfficeTime-stratified case-crossover designCounty Medical Examiner's OfficeRisk of mortalityCase-crossover studyInterquartile range increaseLocation of deathCase-crossover analysisCase-crossover designDay of deathIndications of modificationMedical Examiner's OfficeAmbient air pollutionCOVID-19 deathsRace/ethnicityComorbid conditionsMortality registryPotential confoundersMortality burdenIQR increaseEpidemiological studiesMortalityHourly Air Pollutants and Acute Coronary Syndrome Onset in 1.29 Million Patients
Chen R, Jiang Y, Hu J, Chen H, Li H, Meng X, Ji J, Gao Y, Wang W, Liu C, Fang W, Yan H, Chen J, Wang W, Xiang D, Su X, Yu B, Wang Y, Xu Y, Wang L, Li C, Chen Y, Bell M, Cohen A, Ge J, Huo Y, Kan H. Hourly Air Pollutants and Acute Coronary Syndrome Onset in 1.29 Million Patients. Circulation 2022, 145: 1749-1760. PMID: 35450432, DOI: 10.1161/circulationaha.121.057179.Peer-Reviewed Original ResearchConceptsAir pollutionParticulate matterAir pollutants PM<sub>2.5</sub>, PConcentrations of PM<sub>2.5</sub>Short-term exposure to ambient air pollutionWorld Health Organization air quality guidelinesHourly concentrations of fine particulate matterConcentrations of fine particulate matterExposure to ambient air pollutionAir quality guidelinesCoarse particulate matterFine particulate matterCriteria air pollutantsAmbient air pollutionHourly air pollutionInterquartile range increaseQuality guidelinesHourly concentrationsAcute coronary syndromeCase-crossover studySORange increaseNitrogen dioxidePollutionSulfur dioxide
2017
Investigating the Impact of Maternal Residential Mobility on Identifying Critical Windows of Susceptibility to Ambient Air Pollution During Pregnancy
Warren JL, Son JY, Pereira G, Leaderer BP, Bell ML. Investigating the Impact of Maternal Residential Mobility on Identifying Critical Windows of Susceptibility to Ambient Air Pollution During Pregnancy. American Journal Of Epidemiology 2017, 187: 992-1000. PMID: 29053768, PMCID: PMC5928458, DOI: 10.1093/aje/kwx335.Peer-Reviewed Original ResearchConceptsLow birth weightTerm low birth weightMaternal residential mobilityBirth weightCritical windowBirth cohortWeekly exposurePregnancy week 16Adverse birth outcomesWindow of susceptibilityAmbient air pollutionPregnancy windowsBirth outcomesWeek 16Mother's residencePM10 exposurePregnancyResidential addressesExposure misclassificationDisease developmentCohortAir pollutionExposureAerodynamic diameterPossible mechanismEffects of ambient PM1 air pollution on daily emergency hospital visits in China: an epidemiological study
Chen G, Li S, Zhang Y, Zhang W, Li D, Wei X, He Y, Bell ML, Williams G, Marks GB, Jalaludin B, Abramson MJ, Guo Y. Effects of ambient PM1 air pollution on daily emergency hospital visits in China: an epidemiological study. The Lancet Planetary Health 2017, 1: e221-e229. PMID: 29851607, DOI: 10.1016/s2542-5196(17)30100-6.Peer-Reviewed Original ResearchConceptsEmergency hospital visitsDaily emergency hospital visitsHospital visitsEpidemiological studiesHealth effectsAmbient PMMean daily numberTime series Poisson regressionAmbient air pollutionCause-effect associationPoisson regressionVisitsLarge hospitalsEffect estimatesHigher RRStatistical significanceLag 0Daily numberHospitalMean daily concentrationsDaily countsAir pollutionDaily PMDaily concentrationsSevere ambient air pollution
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 levelsReviewEndpoint
2015
Ambient air pollution and congenital heart defects in Lanzhou, China
Jin L, Qiu J, Zhang Y, Qiu W, He X, Wang Y, Sun Q, Li M, Zhao N, Cui H, Liu S, Tang Z, Chen Y, Yue L, Da Z, Xu X, Huang H, Liu Q, Bell ML, Zhang Y. Ambient air pollution and congenital heart defects in Lanzhou, China. Environmental Research Letters 2015, 10: 074005. PMID: 31555342, PMCID: PMC6760856, DOI: 10.1088/1748-9326/10/7/074005.Peer-Reviewed Original ResearchPatent ductus arteriosusEntire pregnancyCongenital heart defectsMaternal exposureCongenital malformationsHeart defectsCongenital heartFolic acid intakeSingleton live birthsTherapeutic drug usePositive associationAmbient air pollutionDuctus arteriosusSeason of conceptionGreat arteriesSignificant positive associationAcid intakeMaternal ageHealth burdenLive birthsCardiac septumTrimesterDrug usePregnancyLogistic regression
2014
Fine 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
2007
Ambient Air Pollution and Low Birth Weight in Connecticut and Massachusetts
Bell ML, Ebisu K, Belanger K. Ambient Air Pollution and Low Birth Weight in Connecticut and Massachusetts. Environmental Health Perspectives 2007, 115: 1118-1124. PMID: 17637932, PMCID: PMC1913584, DOI: 10.1289/ehp.9759.Peer-Reviewed Original ResearchConceptsLow birth weightBirth weightThird trimesterType of deliveryAmbient air pollutionGestational exposureMaternal exposureFirst trimesterGestational lengthPrenatal careMother's residenceInterquartile increaseTobacco useTrimesterEffect estimatesMarital statusMother's raceWhite mothersChild sexBirth orderBlack mothersContinuous variablesAir pollutionExposureMothers