{"id":"W4231620205","doi":"10.1007/bf03403970","title":"Methadone Use in Relation to Hepatitis C Virus Testing in British Columbia","year":2010,"lang":"en","type":"article","venue":"Canadian Journal of Public Health","topic":"Hepatitis C virus research","field":"Medicine","cited_by":8,"is_retracted":false,"has_abstract":false,"ca_institutions":"Public Health Ontario; University of Toronto; BC Centre for Disease Control","funders":"","keywords":"Methadone; Medicine; Harm reduction; Serostatus; Hepatitis C; Methadone maintenance; Cohort; Hepatitis C virus; Seroconversion; Internal medicine; Virology; Psychiatry; Human immunodeficiency virus (HIV); Virus; Viral load","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"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":[0.0004314542,0.0002456155,0.0004754984,0.001838566,0.002614693,0.001319713,0.001783213,0.0009062837,0.005305399],"category_scores_gemma":[0.003373976,0.0004772206,0.0005354826,0.00360958,0.0005402428,0.0004125819,0.0009745391,0.001826444,0.0005151569],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01916029,"about_ca_system_score_gemma":0.01571857,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9898747,"about_ca_topic_score_gemma":0.9946133,"domain_scores_codex":[0.9991723,0.0001271629,0.00008535221,0.00009241378,0.0001925183,0.0003302761],"domain_scores_gemma":[0.9956205,0.0006261488,0.0006878942,0.0001045381,0.001620183,0.001340595],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000224406,0.0001208533,0.9934641,0.00002825575,0.00005379054,0.0003415218,0.0007199306,0.0001191047,0.0001738821,0.00006731337,0.001591657,0.003095133],"study_design_scores_gemma":[0.00001167451,0.00002238935,0.9963666,0.00005148968,0.00003212474,0.0000942749,0.002478153,0.0002661242,0.00004796602,0.00002483911,0.0005889984,0.00001521695],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.99312,0.0008036368,0.0000297895,0.0005680039,0.00002358115,0.00002297073,0.00188566,0.000008305724,0.003538205],"genre_scores_gemma":[0.9955845,0.0007290404,0.0000476931,0.0002079937,0.000007164735,0.0000146828,0.0006581795,0.000007803346,0.002742935],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01916029,"threshold_uncertainty_score":0.1390183,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1157794741413625,"score_gpt":0.3440528712659626,"score_spread":0.2282733971246001,"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."}}