{"id":"W2790125194","doi":"10.1177/154431671503900401","title":"Transcranial Doppler: Uses in Stroke Prevention","year":2015,"lang":"en","type":"article","venue":"Journal for Vascular Ultrasound","topic":"Cerebrovascular and Carotid Artery Diseases","field":"Medicine","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"Western University","funders":"Heart and Stroke Foundation of Canada","keywords":"Transcranial Doppler; Medicine; Asymptomatic; Carotid endarterectomy; Stenosis; Stroke (engine); Cardiology; Embolus; Radiology; Internal medicine; Shunt (medical); Embolism; Endarterectomy","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0007347396,0.0001661877,0.0003522709,0.0001770437,0.00008822601,0.00008412061,0.00009758589,0.00008786761,0.0001635708],"category_scores_gemma":[0.0002873411,0.0001403632,0.0008770546,0.0001359822,0.00003898821,0.0002409772,0.000006345474,0.0002370709,0.00002002418],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001461358,"about_ca_system_score_gemma":0.0002954057,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00001868953,"about_ca_topic_score_gemma":0.00005729073,"domain_scores_codex":[0.9984871,0.00008857594,0.000380369,0.0002020106,0.0005285936,0.0003133288],"domain_scores_gemma":[0.9990647,0.0000675258,0.00007422361,0.0002129629,0.0001868808,0.0003937006],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.003167411,0.006376315,0.8771586,0.0008149503,0.004407112,0.0001997688,0.005360454,0.001533708,0.0376608,0.001152946,0.03482768,0.02734021],"study_design_scores_gemma":[0.08677935,0.005736602,0.5304521,0.001006327,0.004402675,0.01305408,0.008480799,0.0003180364,0.006186681,0.009104562,0.332922,0.001556764],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9909334,0.001158524,0.005620385,0.0001826731,0.0005909448,0.0007028442,0.00002253261,0.00003497968,0.0007537176],"genre_scores_gemma":[0.9965261,0.0003867658,0.001168517,0.000170455,0.0007579695,0.0000372301,0.00005655085,0.00003648641,0.000859906],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3467065,"threshold_uncertainty_score":0.5723845,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04002297155859826,"score_gpt":0.3181327793861726,"score_spread":0.2781098078275744,"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."}}