{"id":"W4414569136","doi":"10.1016/j.aohep.2025.102074","title":"AMA-NEGATIVE VS AMA-POSITIVE PRIMARY BILIARY CHOLANGITIS: ARE THERE ANY DIFFERENCES?","year":2025,"lang":"en","type":"article","venue":"Annals of Hepatology","topic":"Liver Diseases and Immunity","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Ursodeoxycholic acid; Bezafibrate; Bilirubin; Retrospective cohort study; Primary biliary cirrhosis; Clinical trial; Antibody","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.002431235,0.0003327467,0.0008170838,0.0009627228,0.0002928129,0.000968272,0.0006270772,0.0009643886,0.003123871],"category_scores_gemma":[0.005631651,0.000218086,0.0008728968,0.001162112,0.0006882127,0.000927522,0.0005143017,0.0005600746,0.0004919307],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000252314,"about_ca_system_score_gemma":0.0002350134,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001194915,"about_ca_topic_score_gemma":0.001866804,"domain_scores_codex":[0.9987344,0.000467861,0.0001633775,0.0002355797,0.0001808238,0.0002179641],"domain_scores_gemma":[0.9966002,0.001721152,0.0008535594,0.000173889,0.0002816716,0.0003695341],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001725144,0.00008060193,0.9822844,0.0001246273,0.0002788778,0.0002609344,0.0002731392,0.00002549486,0.0004288539,0.0001147511,0.0004390716,0.01396395],"study_design_scores_gemma":[0.00006255523,0.0003212434,0.996238,0.00007336184,0.0001909107,0.0006190367,0.001021521,0.0001648626,0.00005499896,0.0002794593,0.0009655993,0.000008449345],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9863024,0.01047429,0.0001865457,0.001012521,0.0001939617,0.00001770354,0.0002203418,0.000004712844,0.001587362],"genre_scores_gemma":[0.9980919,0.001098056,0.00008501326,0.000141489,0.0002551873,0.000008973894,0.000164154,0.000004362517,0.0001508546],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003123871,"threshold_uncertainty_score":0.01285774,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03533539859036901,"score_gpt":0.3136403261804681,"score_spread":0.2783049275900991,"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."}}