2024
Long-term exposure to wildland fire smoke PM2.5 and mortality in the contiguous United States
Ma Y, Zang E, Liu Y, Wei J, Lu Y, Krumholz H, Bell M, Chen K. Long-term exposure to wildland fire smoke PM2.5 and mortality in the contiguous United States. Proceedings Of The National Academy Of Sciences Of The United States Of America 2024, 121: e2403960121. PMID: 39316057, PMCID: PMC11459178, DOI: 10.1073/pnas.2403960121.Peer-Reviewed Original ResearchConceptsWildland firesContiguous United StatesNonaccidental mortalityExposure to ambient fine particlesSmoke PM<sWildland fire smokeMoving average concentrationsAmbient fine particlesLong-term exposureAverage concentrationSmoke PMHealth risksFine particlesFire smokeTemporal confoundingHealth effectsKidney disease mortalityChronic kidney disease mortalityPublic health actionFireMortality rateUnited StatesDisease mortalityHealth actionsMortality outcomesLandscape Fire Air Pollution as a Mediator in Drought and Childhood Stunting Pathway in Low- and Middle-Income Countries
Li J, Wang P, Sutton C, Harker R, Xue T, Chen K. Landscape Fire Air Pollution as a Mediator in Drought and Childhood Stunting Pathway in Low- and Middle-Income Countries. Environmental Science And Technology 2024, 58: 16728-16737. PMID: 39259849, DOI: 10.1021/acs.est.4c04307.Peer-Reviewed Original ResearchMeSH KeywordsAir PollutionChildDeveloping CountriesDroughtsGrowth DisordersHumansParticulate MatterWildfiresConceptsAir pollutionEnhance climate resilienceIncreased air pollutionIncreasing drought conditionsMiddle-income countriesHealth risksWildfireClimate resilienceChildhood stuntingRisk of childhood stuntingPollutionStandardized Precipitation Evapotranspiration IndexMixed-effects regressionDrought conditionsDroughtChild healthStunting riskPersonalized interventionsMiddle-incomeLandscapeIncreased riskMediation analysisStuntingLMICsFire
2023
Assessment of Regional Nursing Home Preparedness for and Regulatory Responsiveness to Wildfire Risk in the Western US
Festa N, Throgmorton K, Davis-Plourde K, Dosa D, Chen K, Zang E, Kelly J, Gill T. Assessment of Regional Nursing Home Preparedness for and Regulatory Responsiveness to Wildfire Risk in the Western US. JAMA Network Open 2023, 6: e2320207. PMID: 37358851, PMCID: PMC10293909, DOI: 10.1001/jamanetworkopen.2023.20207.Peer-Reviewed Original ResearchConceptsCross-sectional studyNursing homesNursing home characteristicsMean survival timeUS nursing homesGreater mean numberPrimary outcomeUS CentersExposure statusMAIN OUTCOMEElevated riskSurvival timeSurvival analysisPresence of deficienciesMore deficienciesRisk statusEmergency preparednessHome characteristicsMean numberRiskPreparedness standardsDeficiencyResponsivenessHigh percentageOutcomes
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