{"id":"W2074010099","doi":"10.1016/s0735-1097(12)60571-3","title":"THE CHA2DS2-VASC SCORE IDENTIFIES AF PATIENTS WITH A CHADS2 SCORE OF 0 OR 1 TREATED WITH ANTIPLATELET THERAPY WHO ARE UNLIKELY TO BENEFIT FROM ORAL ANTICOAGULANT THERAPY","year":2012,"lang":"en","type":"article","venue":"Journal of the American College of Cardiology","topic":"Atrial Fibrillation Management and Outcomes","field":"Medicine","cited_by":2,"is_retracted":false,"has_abstract":false,"ca_institutions":"McMaster University; Population Health Research Institute","funders":"","keywords":"Medicine; CHA2DS2–VASc score; Internal medicine; Oral anticoagulant; Anticoagulant therapy; Atrial fibrillation; Cardiology; Ischemic stroke; Warfarin","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":[0.0005151699,0.0004670087,0.0007181622,0.001481801,0.0004539717,0.001060974,0.0003396068,0.0007756959,0.003228592],"category_scores_gemma":[0.003675811,0.0001406788,0.0006409718,0.0009320901,0.0003604,0.0005253504,0.0004542352,0.0006349591,0.0005351724],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002142635,"about_ca_system_score_gemma":0.0004802288,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001046851,"about_ca_topic_score_gemma":0.002772969,"domain_scores_codex":[0.9995387,0.0001127602,0.00008468601,0.00004193709,0.0001104561,0.0001115118],"domain_scores_gemma":[0.9975472,0.0006251703,0.0009431466,0.00005755844,0.0002127315,0.0006141994],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000545582,0.00007327566,0.9954938,0.00001798436,0.00006306596,0.000367387,0.0000316845,0.00008151968,0.0003578577,0.00007558682,0.000418985,0.002473281],"study_design_scores_gemma":[0.00006271005,0.0003728406,0.9944686,0.0000249125,0.0001171976,0.002383434,0.000167142,0.001139579,0.0001757583,0.0003788632,0.0006948487,0.00001417914],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.993407,0.0003920143,0.0001829519,0.0003167786,0.00004217219,0.00002271762,0.0003095366,0.000006169259,0.005320598],"genre_scores_gemma":[0.9985771,0.0001402611,0.0002199482,0.0001507388,0.00009932752,0.00001066047,0.0004646789,0.000003297128,0.0003340193],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003228592,"threshold_uncertainty_score":0.01080078,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04742361876767889,"score_gpt":0.2946407347721834,"score_spread":0.2472171160045046,"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."}}