{"id":"W4406996591","doi":"10.1161/str.56.suppl_1.105","title":"Abstract 105: Long-term exposure to ambient air pollution, including ultrafine particles, increases ischemic and hemorrhagic stroke risk among women in the California Teachers Study cohort","year":2025,"lang":"en","type":"article","venue":"Stroke","topic":"Air Quality and Health Impacts","field":"Environmental Science","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"","keywords":"Medicine; Stroke (engine); Cohort; Ischemic stroke; Cohort study; Ultrafine particle; Air pollution; Environmental health; Emergency medicine; Internal medicine; Ischemia","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0006286878,0.0003896088,0.0004653018,0.000599463,0.0007168105,0.0009669703,0.0006535698,0.0005361376,0.003494693],"category_scores_gemma":[0.00154439,0.0006953706,0.0006539243,0.0007832753,0.0003292792,0.0003643543,0.0003548918,0.0006328663,0.0005473666],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005474222,"about_ca_system_score_gemma":0.00102607,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.1063421,"about_ca_topic_score_gemma":0.0989427,"domain_scores_codex":[0.9996805,0.00004884959,0.0000213092,0.0001244745,0.00006492376,0.0000598601],"domain_scores_gemma":[0.9990705,0.000111554,0.0002937383,0.000137581,0.0001762634,0.0002104188],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000280188,0.00005798915,0.9971147,0.00001496187,0.0001324633,0.00008582329,0.0001357076,0.00004860345,0.0002894907,0.000017632,0.001298103,0.0005242614],"study_design_scores_gemma":[0.00004919341,0.00006042359,0.9989005,0.000008045038,0.00009223379,0.00007102387,0.0001716274,0.0001079636,0.00005008002,0.00001174752,0.0004726763,0.000004573681],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9936725,0.0001718824,0.0001590774,0.0001267034,0.00002659731,0.00003474572,0.005070603,0.00001987928,0.0007180093],"genre_scores_gemma":[0.9953582,0.0001444871,0.00015559,0.00006078504,0.00002794663,0.00005801997,0.00281801,0.00001073677,0.00136619],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1063421,"threshold_uncertainty_score":0.2114462,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01725315568787937,"score_gpt":0.2852528958464717,"score_spread":0.2679997401585923,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}