{"id":"W1570537515","doi":"10.1007/bf03403970","title":"Methadone use in relation to hepatitis C virus testing in British Columbia.","year":2011,"lang":"en","type":"article","venue":"PubMed","topic":"Hepatitis C virus research","field":"Medicine","cited_by":9,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Toronto; BC Centre for Disease Control","funders":"","keywords":"Methadone; Medicine; Harm reduction; Serostatus; Hepatitis C; Methadone maintenance; Cohort; Seroconversion; Hepatitis C virus; Internal medicine; Virology; Psychiatry; Human immunodeficiency virus (HIV); Virus; Viral load","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":[0.0002242523,0.0001487951,0.0002842563,0.001175866,0.001331475,0.0007262639,0.0009304571,0.0005714769,0.005066568],"category_scores_gemma":[0.002473427,0.000274701,0.0002256699,0.002927723,0.0002934783,0.0002788212,0.000600159,0.001085789,0.0003972396],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.006871339,"about_ca_system_score_gemma":0.008804207,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9754285,"about_ca_topic_score_gemma":0.9845235,"domain_scores_codex":[0.999639,0.00004956458,0.00004578548,0.00004217594,0.00009872646,0.0001247326],"domain_scores_gemma":[0.997629,0.0003798969,0.0005112481,0.00006651892,0.0008002763,0.0006131194],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002642142,0.00006666692,0.9899045,0.00007166765,0.00005033896,0.0003057442,0.0004677698,0.0000587465,0.0001801474,0.00005355035,0.003035915,0.005540751],"study_design_scores_gemma":[0.000008731342,0.00001825704,0.9980131,0.00005987572,0.0000254086,0.00008731129,0.001027367,0.0001081819,0.0000342503,0.00001663896,0.0005935891,0.000007245125],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9873343,0.002662125,0.00003016916,0.0008124532,0.00002949191,0.00003095985,0.004895673,0.0000087045,0.004196126],"genre_scores_gemma":[0.9933329,0.001966572,0.00004446129,0.0002091248,0.00001147451,0.00002021456,0.001415508,0.000004816992,0.002994976],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02457148,"threshold_uncertainty_score":0.04985529,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.141177100986151,"score_gpt":0.2855586966268219,"score_spread":0.1443815956406709,"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."}}