2024
Short-Term Exposure to Fine Particulate Matter and Nitrogen Dioxide and Mortality in 4 Countries
Ma Y, Nobile F, Marb A, Dubrow R, Stafoggia M, Breitner S, Kinney P, Chen K. Short-Term Exposure to Fine Particulate Matter and Nitrogen Dioxide and Mortality in 4 Countries. JAMA Network Open 2024, 7: e2354607. PMID: 38427355, PMCID: PMC10907920, DOI: 10.1001/jamanetworkopen.2023.54607.Peer-Reviewed Original ResearchConceptsShort-term exposure to air pollutionExposure to air pollutionFine particulate matterCross-sectional studyAir pollutionFixed-effects modelParticulate matterShort-term exposure to PM2.5Short-term exposure to fine particulate matterNO2 concentrationsExposure to fine particulate matterMortality rateNitrogen dioxideSignificant effect modificationDaily PM2.5 concentrationsTime-varying confoundersExposure to PM2.5Health outcomesEstimate associationsMortality dataEffect modificationPM2.5 concentrationsMain OutcomesDay-to-dayCentral-southern Italy
2023
Future temperature-related excess mortality under climate change and population aging scenarios in Canada
Hebbern C, Gosselin P, Chen K, Chen H, Cakmak S, MacDonald M, Chagnon J, Dion P, Martel L, Lavigne E. Future temperature-related excess mortality under climate change and population aging scenarios in Canada. Canadian Journal Of Public Health 2023, 114: 726-736. PMID: 37308698, PMCID: PMC10484859, DOI: 10.17269/s41997-023-00782-5.Peer-Reviewed Original ResearchConceptsPopulation aging scenariosExcess mortalityCoupled Model Inter-comparison Project 6Non-accidental mortalityDemographic changesShared Socioeconomic PathwaysNon-accidental deathsClimate change scenariosTemperature-related mortalityHealth regionsRural areasEstimate associationsCold-related mortalityAging scenariosPopulation growthMortality riskScenarios of population growthSustainable developmentChange scenariosMitigate future climate change impactsGreenhouse gas emission scenariosNet differenceClimate model ensembleEmission climate change scenarioClimate change impacts