{"doi":"10.1289/ehp7668","title":"Ambient Air Pollution and Long-Term Trajectories of Episodic Memory Decline among Older Women in the WHIMS-ECHO Cohort","abstract":"BACKGROUND: Episodic memory decline varies by age and underlying neuropathology. Whether ambient air pollution contributes to the heterogeneity of episodic memory decline in older populations remains unclear. OBJECTIVES: We estimated associations between air pollution exposures and episodic memory decline according to pollutant, exposure time window, age, and latent class subgroups defined by episodic memory trajectories. METHODS: , adjusting for covariates. RESULTS: ) for the cognitively resilient class]. In contrast with changes in CVLT over time, there were no associations between exposures and CVLT scores during follow-up in any subgroup. DISCUSSION: In a community-dwelling U.S. population of older women, associations between late-life exposure to ambient air pollution and episodic memory decline varied by age-related cognitive trajectories, exposure time windows, and pollutants. https://doi.org/10.1289/EHP7668.","journal":"Environmental Health Perspectives","year":2021,"id":194176,"datarank":0.0,"base_score":0.0,"endowment":0.0,"self_citation_contribution":0.0,"citation_network_contribution":0.0,"self_endowment_contribution":0.0,"citer_contribution":0.0,"corpus_percentile":null,"corpus_rank":null,"citation_count":10,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":0.9045,"is_data_producer":false,"deposit_databanks":null,"is_oa":true,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2021-01-01","fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":399451,"name":"Diana Younan","orcid":"0000-0003-1933-8098","position":1,"is_corresponding":false},{"id":399450,"name":"Andrew J. Petkus","orcid":"0000-0002-7770-0123","position":2,"is_corresponding":false},{"id":388665,"name":"Daniel P. Beavers","orcid":"0000-0002-4286-9463","position":3,"is_corresponding":false},{"id":226606,"name":"Mark A. Espeland","orcid":"0000-0002-3711-1949","position":4,"is_corresponding":false},{"id":281098,"name":"Helena C. Chui","orcid":"0000-0003-1348-0931","position":5,"is_corresponding":false},{"id":230044,"name":"Susan M. Resnick","orcid":"0000-0003-1115-7145","position":6,"is_corresponding":false},{"id":264631,"name":"Margaret Gatz","orcid":"0000-0002-1071-9970","position":7,"is_corresponding":false},{"id":266060,"name":"Joel D. Kaufman","orcid":"0000-0003-4174-9037","position":8,"is_corresponding":false},{"id":266061,"name":"Gregory A. Wellenius","orcid":"0000-0003-0427-7376","position":9,"is_corresponding":false},{"id":218550,"name":"Eric A. Whitsel","orcid":"0000-0003-4843-3641","position":10,"is_corresponding":false},{"id":11268,"name":"JoAnn E. Manson","orcid":"0000-0002-9426-7595","position":11,"is_corresponding":false},{"id":260937,"name":"Jiu‐Chiuan Chen","orcid":null,"position":12,"is_corresponding":false},{"id":399452,"name":"Xinhui Wang","orcid":"0009-0008-4772-3018","position":0,"is_corresponding":true}],"reference_count":75,"raw_metadata":null,"created_at":"2026-07-18T23:49:55.282992Z","pmid":"34516296","pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"fair_f":null,"fair_a":null,"fair_i":null,"fair_r":null,"fair_zscore":null,"fair_rationale":null,"fair_model":null,"fair_agent_version":null,"fair_fulltext_source":null,"fair_has_llm":null,"fair_computed_at":null,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}