{"id":"W2914110403","doi":"10.1161/str.50.suppl_1.wp270","title":"Abstract WP270: Can Left Atrial Volume Index Be Used to Identify Patients With Asymptomatic Atrial Fibrillation After Acute Ischemic Stroke or Transient Ischemic Attack?","year":2019,"lang":"en","type":"article","venue":"Stroke","topic":"Atrial Fibrillation Management and Outcomes","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Bishop's University","funders":"","keywords":"Medicine; Atrial fibrillation; Cardiology; Internal medicine; Asymptomatic; Stroke (engine); Premature atrial contraction","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":[0.000849999,0.000361409,0.000465653,0.00121507,0.000220456,0.0007410269,0.0004598134,0.0003531584,0.001734435],"category_scores_gemma":[0.004102693,0.0001238765,0.0002801746,0.0009560575,0.0002813379,0.0007778217,0.0002980059,0.000427415,0.0006822892],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002376131,"about_ca_system_score_gemma":0.0002992353,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006133859,"about_ca_topic_score_gemma":0.0007942099,"domain_scores_codex":[0.9995418,0.0001117779,0.0001120134,0.00008165275,0.0001118892,0.0000409761],"domain_scores_gemma":[0.9977399,0.0005825784,0.001173687,0.00006092666,0.0002761455,0.0001666927],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00008491217,0.00001799947,0.9926285,0.00003051508,0.00002899698,0.00007430019,0.00002016612,0.00004359369,0.0001479834,0.00001765863,0.000408239,0.006497287],"study_design_scores_gemma":[0.00001778911,0.0002026931,0.9962153,0.00005258764,0.00005599703,0.0008433576,0.0001321777,0.001242961,0.0003128093,0.0001386699,0.000776165,0.000009438259],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9924064,0.001940622,0.0007887204,0.0005857277,0.00006357096,0.00004715982,0.001922783,0.00003134273,0.002213674],"genre_scores_gemma":[0.9972659,0.0004350186,0.0006737244,0.00008528341,0.0001109089,0.00004318714,0.001163847,0.000004972116,0.0002171326],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001734435,"threshold_uncertainty_score":0.005802274,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02420341808990396,"score_gpt":0.3074308681205127,"score_spread":0.2832274500306087,"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."}}