{"id":"W2968156277","doi":"10.1161/strokeaha.119.025168","title":"Efficacy and Safety of Rivaroxaban Versus Aspirin in Embolic Stroke of Undetermined Source and Carotid Atherosclerosis","year":2019,"lang":"en","type":"article","venue":"Stroke","topic":"Cerebrovascular and Carotid Artery Diseases","field":"Medicine","cited_by":88,"is_retracted":false,"has_abstract":true,"ca_institutions":"McMaster University; Population Health Research Institute","funders":"","keywords":"Medicine; Rivaroxaban; Embolic stroke; Aspirin; Stroke (engine); Internal medicine; Cardiology; Ischemic stroke; Atrial fibrillation; Warfarin; 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":[0.005570712,0.0009075125,0.003462377,0.000537638,0.0002407498,0.001224028,0.0004761603,0.001286488,0.00200697],"category_scores_gemma":[0.008452162,0.0003520296,0.005951969,0.0004356815,0.0005256297,0.0006830192,0.0004401712,0.00128154,0.0002781182],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004008158,"about_ca_system_score_gemma":0.0007195189,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004738227,"about_ca_topic_score_gemma":0.001407855,"domain_scores_codex":[0.9957028,0.00290213,0.0004685269,0.0003791801,0.0003001894,0.0002472429],"domain_scores_gemma":[0.9968697,0.001616579,0.0007798412,0.0002440816,0.0001494821,0.0003402532],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"randomized_trial","study_design_gemma":"randomized_trial","study_design_scores_codex":[0.9037448,0.001017704,0.02878316,0.001256477,0.02033325,0.0001690418,0.0001278662,0.0008180251,0.002334754,0.0002269813,0.0006026634,0.04058536],"study_design_scores_gemma":[0.4288312,0.2340017,0.2602898,0.0007305199,0.05991594,0.0009409638,0.0004408988,0.004693507,0.003440897,0.003024316,0.003537691,0.0001527346],"study_design_candidate":"randomized_trial","study_design_consensus":"randomized_trial","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9742056,0.02263534,0.0002683912,0.0005565191,0.0002597329,0.0001787252,0.0003211843,0.00002302332,0.001551465],"genre_scores_gemma":[0.9967173,0.002048624,0.0001650153,0.0002702994,0.0002529256,0.0000912984,0.0001865511,0.000004468548,0.0002633996],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.005570712,"threshold_uncertainty_score":0.02946109,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01170121462496047,"score_gpt":0.2419319346130588,"score_spread":0.2302307199880984,"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."}}