2025
Exposure to School Racial Segregation and Late-Life Cognitive Outcomes
Lin Z, Wang Y, Gill T, Chen X. Exposure to School Racial Segregation and Late-Life Cognitive Outcomes. JAMA Network Open 2025, 8: e2452713. PMID: 39752159, PMCID: PMC11699536, DOI: 10.1001/jamanetworkopen.2024.52713.Peer-Reviewed Original ResearchConceptsCross-sectional studyCognitive scoresOlder adultsTelephone Interview for Cognitive StatusBlack participantsLate-life cognitive outcomesWhite participantsSchool racial segregationCognitive impairmentHealth and Retirement StudyNon-Hispanic whitePrevalence of cognitive impairmentAssociated with late-life cognitionEducational attainmentUS older adultsLikelihood of cognitive impairmentNon-Hispanic blacksLate-life cognitionCognitive outcomesNationally Representative SampleLater-life cognitionMultilevel regression analysisStudy of BlackDementia occurrenceHealth inequalities
2018
Smog, Cognition and Real-World Decision-Making
Chen X. Smog, Cognition and Real-World Decision-Making. International Journal Of Health Policy And Management 2018, 8: 76-80. PMID: 30980620, PMCID: PMC6462201, DOI: 10.15171/ijhpm.2018.105.Peer-Reviewed Original ResearchConceptsCognitive test performanceHigh-stakes marketsCognition performanceCognitive functioningPsychological pathwaysCognitive testsTest performanceCognitive impairmentCognitionComplex decisionsDecision-making processDaily lifeEducational attainmentRich implicationsWindow of exposureEnvironmental stressorsFunctioningStressorsImpairmentSocial costsImplicationsAttainmentPerformanceGenderDecisionsSocio-Economic Inequalities in Tobacco Consumption of the Older Adults in China: A Decomposition Method
Si Y, Zhou Z, Su M, Wang X, Li D, Wang D, He S, Hong Z, Chen X. Socio-Economic Inequalities in Tobacco Consumption of the Older Adults in China: A Decomposition Method. International Journal Of Environmental Research And Public Health 2018, 15: 1466. PMID: 29997376, PMCID: PMC6069145, DOI: 10.3390/ijerph15071466.Peer-Reviewed Original ResearchConceptsTobacco consumptionConcentration indexNon-communicable diseasesTobacco use prevalenceRetirement Longitudinal StudySocio-economic inequalitiesPublic health policyPublic health controlRisk factorsLow educational attainmentHealth controlsChina HealthUse prevalenceHealth policyEducational attainmentOlder adultsUse quantityLongitudinal studyStrongest predictorPrevalenceAgeGenderSmokersIndexDisease
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