{"id":"W2020741393","doi":"10.1002/hep.20736","title":"A simple noninvasive index (APRI) predicts advanced liver fibrosis in children with chronic hepatitis B†","year":2005,"lang":"en","type":"letter","venue":"Hepatology","topic":"Liver Disease Diagnosis and Treatment","field":"Medicine","cited_by":44,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Medicine; Gastroenterology; Liver biopsy; Cirrhosis; Fibrosis; Internal medicine; Hepatology; Receiver operating characteristic; Hepatitis B; Liver fibrosis; Biopsy; Hepatitis B virus; Stage (stratigraphy); Immunology; Virus","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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow","insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.00003876685,0.0006279727,0.001197263,0.0003760536,0.00006844731,0.00001990712,0.0001980955,0.0009379784,0.001023992],"category_scores_gemma":[0.00002545413,0.0005154549,0.0002277753,0.0002565816,0.000204672,0.0001091428,0.0001071629,0.001167244,0.000220783],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0009753134,"about_ca_system_score_gemma":0.0008689617,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003854381,"about_ca_topic_score_gemma":0.004836029,"domain_scores_codex":[0.9971549,0.0001353974,0.0004486836,0.0009775615,0.0004219838,0.0008614988],"domain_scores_gemma":[0.9985648,0.0001492303,0.0002512957,0.0007300864,0.0001126257,0.0001919941],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001282409,0.0002957778,0.8173942,0.0001898417,0.0007446082,0.005229506,0.00006371483,0.00001023942,0.000001351055,0.000005455599,0.1732351,0.002701894],"study_design_scores_gemma":[0.006402184,0.001564219,0.8640239,0.000557952,0.0009453248,0.00101814,0.000002837598,0.000268971,0.0001910352,0.00002073288,0.1244819,0.0005227705],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9117097,0.006471667,0.00001486783,0.07751431,0.0001410221,0.002785365,0.0006336601,0.0001593155,0.000570093],"genre_scores_gemma":[0.8263145,0.004505496,0.000167133,0.1624095,0.001459716,0.0009670243,0.003738587,0.0001264777,0.0003115097],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.08539519,"threshold_uncertainty_score":0.9998892,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007447012939575805,"score_gpt":0.2292733173803954,"score_spread":0.2218263044408195,"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."}}