{"id":"W4413443774","doi":"10.1161/jaha.125.042147","title":"Apixaban Versus Aspirin to Reduce Cognitive Decline After Cryptogenic Stroke and Atrial Cardiopathy: ARCADIA‐Cognition Study","year":2025,"lang":"en","type":"article","venue":"Journal of the American Heart Association","topic":"Atrial Fibrillation Management and Outcomes","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Columbia College","funders":"National Institutes of Health; Arcadia Fund; National Institute of Neurological Disorders and Stroke; Novo Nordisk; Medical University of South Carolina; Evelyn F. McKnight Brain Research Foundation; Pfizer; McKnight Foundation; Eli Lilly and Company; AstraZeneca; Brain Research Foundation; American Heart Association","keywords":"Medicine; Aspirin; Arcadia; Cognitive decline; Apixaban; Stroke (engine); Cognition; Cardiology; Internal medicine; Atrial fibrillation; Dementia; Intensive care medicine; Warfarin; Rivaroxaban; Psychiatry; Disease","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":[0.002661586,0.001230419,0.002936817,0.0005143608,0.0004365788,0.001426879,0.0008320347,0.001008656,0.003094775],"category_scores_gemma":[0.002912686,0.0005627831,0.003326793,0.0008450308,0.0004154726,0.0006565151,0.0006471626,0.002660502,0.0004425193],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0008168175,"about_ca_system_score_gemma":0.001628297,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002799731,"about_ca_topic_score_gemma":0.004410821,"domain_scores_codex":[0.9989356,0.0004526685,0.00009419978,0.0002199609,0.0001580983,0.0001393548],"domain_scores_gemma":[0.9982139,0.000369762,0.0004068533,0.0002129283,0.0001683847,0.0006282672],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"randomized_trial","study_design_gemma":"nonrandomized_trial","study_design_scores_codex":[0.9032965,0.01109832,0.03024168,0.001582062,0.01524883,0.0001603344,0.0001633741,0.0008083151,0.001964465,0.0002881268,0.002193564,0.03295437],"study_design_scores_gemma":[0.7338606,0.0777035,0.1641037,0.0002341254,0.01735014,0.00025572,0.0001296703,0.002021465,0.0006047194,0.000714982,0.002939311,0.0000820774],"study_design_candidate":"nonrandomized_trial","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9838399,0.009965411,0.0003303265,0.0006663932,0.0002083536,0.0007113615,0.001860719,0.00006137377,0.002355995],"genre_scores_gemma":[0.991629,0.003118463,0.000565206,0.000768021,0.0003678015,0.0006114785,0.001486873,0.0000126966,0.00144057],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003094775,"threshold_uncertainty_score":0.01407599,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03220435779355182,"score_gpt":0.3601667609331665,"score_spread":0.3279624031396147,"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."}}