{"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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001064025,0.0001402897,0.0004479082,0.0001194715,0.00001661409,0.000006311769,0.0000592311,0.00006230487,0.00007140746],"category_scores_gemma":[0.0000409119,0.0001286824,0.0001141063,0.00008390937,0.0001222628,0.00004759686,0.00006729039,0.00009648518,0.000003697718],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002188194,"about_ca_system_score_gemma":0.00004316844,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001358068,"about_ca_topic_score_gemma":0.00004385802,"domain_scores_codex":[0.9990527,0.00004246208,0.0002774885,0.0002356869,0.0002090176,0.000182649],"domain_scores_gemma":[0.9993563,0.0001007831,0.00008248435,0.0003134105,0.00003349844,0.0001135805],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0005829281,0.0001425767,0.9516214,0.0002436506,0.0001226498,3.10869e-7,0.0003605518,0.00001262264,0.04388152,0.00005719292,0.000005515268,0.002969133],"study_design_scores_gemma":[0.01250844,0.0007362524,0.9736176,0.0002046527,0.0001407923,0.00000493582,0.0004806603,0.00005449817,0.01195198,0.000001985102,0.0001880026,0.0001101582],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9974555,0.0001177743,0.00000913845,0.00003057628,0.00006582964,0.0004767482,0.00007371831,0.00001503226,0.001755685],"genre_scores_gemma":[0.999281,0.0001134988,0.00006453464,0.00002190659,0.0000288698,0.000005551454,0.00001337931,0.00001809269,0.0004531914],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03192954,"threshold_uncertainty_score":0.5247515,"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."}}