2023
Modeling and Analysis of Air Pollution and Environmental Justice: The Case for North Carolina’s Hog Concentrated Animal Feeding Operations
Lewis B, Battye W, Aneja V, Kim H, Bell M. Modeling and Analysis of Air Pollution and Environmental Justice: The Case for North Carolina’s Hog Concentrated Animal Feeding Operations. Environmental Health Perspectives 2023, 131: 087018. PMID: 37616159, PMCID: PMC10449010, DOI: 10.1289/ehp11344.Peer-Reviewed Original ResearchConceptsLow educational attainmentHog concentrated animal feeding operationsSocioeconomic statusYears of ageRace/ethnicityMultivariable regressionEducational attainmentAverage exposureObserved associationsVulnerable populationsSociodemographic indicatorsHuman exposure modelsHealth impactsPollutant exposureAgeSubsequent exposureAmmonia exposureExposureLow incomeExposure riskDemographicsExposure modelAir Pollution and Acute Kidney Injury in the U.S. Medicare Population: A Longitudinal Cohort Study
Lee W, Wu X, Heo S, Kim J, Fong K, Son J, Sabath M, Trisovic A, Braun D, Park J, Kim Y, Lee J, Schwartz J, Kim H, Dominici F, Al-Aly Z, Bell M. Air Pollution and Acute Kidney Injury in the U.S. Medicare Population: A Longitudinal Cohort Study. Environmental Health Perspectives 2023, 131: 047008. PMID: 37036790, PMCID: PMC10084931, DOI: 10.1289/ehp10729.Peer-Reviewed Original ResearchConceptsAcute kidney injuryFirst hospital admissionLongitudinal cohort studyHospital admissionKidney injuryCohort studyHazard ratioPopulation-based longitudinal cohort studyU.S. Medicare populationYears of ageAir pollution exposureNationwide Medicare dataPublic health policyCurrent National Ambient Air Quality StandardHealth care expendituresKidney functionDisease burdenMedicare populationMedicare dataLong-term exposureAdmissionPollution exposureHealth policyCare expendituresEffect estimates
2017
Who Among the Elderly Is Most Vulnerable to Exposure to and Health Risks of Fine Particulate Matter From Wildfire Smoke?
Liu JC, Wilson A, Mickley LJ, Ebisu K, Sulprizio MP, Wang Y, Peng RD, Yue X, Dominici F, Bell ML. Who Among the Elderly Is Most Vulnerable to Exposure to and Health Risks of Fine Particulate Matter From Wildfire Smoke? American Journal Of Epidemiology 2017, 186: 730-735. PMID: 28525551, PMCID: PMC5860049, DOI: 10.1093/aje/kwx141.Peer-Reviewed Original ResearchConceptsRespiratory admissionsYears of agePublic health programsHealth risksHospital admissionRespiratory causesFine particulate matterHealth programsAdmissionVulnerable subpopulationsRiskSubpopulationsUrban countiesSmoke wavesWomenWildfire smokeUnited StatesSmokeAssociationExposureDaysDisaster preparednessElderly
2015
Ambient Coarse Particulate Matter and Hospital Admissions in the Medicare Cohort Air Pollution Study, 1999–2010
Powell H, Krall JR, Wang Y, Bell ML, Peng RD. Ambient Coarse Particulate Matter and Hospital Admissions in the Medicare Cohort Air Pollution Study, 1999–2010. Environmental Health Perspectives 2015, 123: 1152-1158. PMID: 25872223, PMCID: PMC4629736, DOI: 10.1289/ehp.1408720.Peer-Reviewed Original ResearchConceptsYears of ageEmergency hospitalizationHospital admissionM3 increaseMedicare enrolleesRespiratory-related hospitalizationsTwo-stage Bayesian hierarchical modelSignificant increaseShort-term associationsCardiovascular hospitalizationMorbidity outcomesCardiovascular diseaseRespiratory diseaseHospitalizationShort-term exposureAmbient Coarse Particulate MatterPoisson log-linear regression modelsLog-linear regression modelCoarse particulate matterAdmissionAmbient coarseAssociationNumber of studiesDiseaseEnrollees