{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Li J"],"funding":["NIA NIH HHS","NIEHS NIH HHS","Harvard University T H Chan School of Public Health","Emory University School of Public Health"],"pagination":["100208"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC8844282"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["3(2)"],"pubmed_abstract":["Growing evidence has linked long-term fine particulate matter (PM<sub>2.5</sub>) exposure to neurological disorders. Less is known about the individual effects of PM<sub>2.5</sub> components. A population-based cohort study investigated the association between long-term (1-year average) exposure to PM<sub>2.5</sub> components and dementia incidence among the elderly population (age, ≥65 years) in the United States. We used data from the Medicare Chronic Conditions Warehouse and a high-resolution PM<sub>2.5</sub> components dataset of the northeastern United States (2000-2017). We identified dementia diagnoses from patients' hospital and medical insurance records and carried out Cox proportional hazards regression to investigate their association with PM<sub>2.5</sub> components. Among ∼2 m"],"journal":["Innovation (Cambridge (Mass.))"],"pubmed_title":["Long-term effects of PM<sub>2.5</sub> components on incident dementia in the northeastern United States."],"pmcid":["PMC8844282"],"funding_grant_id":["P50 AG025688","R01 AG074357","P30 ES019776"],"pubmed_authors":["Chang HH","Shi L","Li J","Martin RV","Steenland K","van Donkelaar A","Liu P","Caudle WM","Schwartz J","Koutrakis P","Wang Y"],"additional_accession":[]},"is_claimable":false,"name":"Long-term effects of PM<sub>2.5</sub> components on incident dementia in the northeastern United States.","description":"Growing evidence has linked long-term fine particulate matter (PM<sub>2.5</sub>) exposure to neurological disorders. Less is known about the individual effects of PM<sub>2.5</sub> components. A population-based cohort study investigated the association between long-term (1-year average) exposure to PM<sub>2.5</sub> components and dementia incidence among the elderly population (age, ≥65 years) in the United States. We used data from the Medicare Chronic Conditions Warehouse and a high-resolution PM<sub>2.5</sub> components dataset of the northeastern United States (2000-2017). We identified dementia diagnoses from patients' hospital and medical insurance records and carried out Cox proportional hazards regression to investigate their association with PM<sub>2.5</sub> components. Among ∼2 m","dates":{"release":"2022-01-01T00:00:00Z","publication":"2022 Mar","modification":"2025-04-18T16:35:00.3Z","creation":"2025-04-07T03:54:17.904Z"},"accession":"S-EPMC8844282","cross_references":{"pubmed":["35199078"],"doi":["10.1016/j.xinn.2022.100208"]}}