{"id":"W1132828096","doi":"10.1155/2015/563893","title":"The Effectiveness of Ultrasound Surveillance for Hepatocellular Carcinoma in a Canadian Centre and Determinants of Its Success","year":2015,"lang":"en","type":"article","venue":"Canadian Journal of Gastroenterology and Hepatology","topic":"Hepatocellular Carcinoma Treatment and Prognosis","field":"Medicine","cited_by":22,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"","keywords":"Medicine; Hepatocellular carcinoma; Liver cancer; Liver transplantation; Milan criteria; Population; Internal medicine; Retrospective cohort study; Transplantation; Surgery; Environmental health","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"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":[0.001618022,0.0002360096,0.0002778844,0.001286605,0.001470895,0.001098823,0.001132241,0.000427344,0.001435136],"category_scores_gemma":[0.01196019,0.000192447,0.0003017281,0.002439168,0.0008883355,0.0003322417,0.0006529434,0.0004772082,0.0001461778],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01302745,"about_ca_system_score_gemma":0.02195093,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.8870671,"about_ca_topic_score_gemma":0.9139681,"domain_scores_codex":[0.9979143,0.0002738819,0.0001336445,0.0002387499,0.000854378,0.0005851278],"domain_scores_gemma":[0.9882544,0.001706062,0.00336092,0.0003305544,0.003768135,0.00257987],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00005607191,0.00001325159,0.9934754,0.00002720137,0.00002175891,0.00008401743,0.0001740882,0.0001137339,0.0001018561,0.00003630093,0.0003659908,0.005530424],"study_design_scores_gemma":[0.000004872805,0.0000520443,0.9982653,0.00003876714,0.00002529581,0.0002807032,0.0005005841,0.0002667601,0.00009752984,0.00001377081,0.000443308,0.00001103824],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9939497,0.001453945,0.0001052629,0.0007332332,0.00001240495,0.00002825986,0.0006551995,0.0000154011,0.003046596],"genre_scores_gemma":[0.9991209,0.0004330901,0.0001116775,0.00005297421,0.000008749807,0.000003963498,0.0001891126,0.000002740136,0.00007691709],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1129329,"threshold_uncertainty_score":0.2271959,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02831501942688068,"score_gpt":0.2443331986551496,"score_spread":0.2160181792282689,"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."}}