{"id":"W4411148133","doi":"10.17269/s41997-025-01060-2","title":"Examining opioid agonist treatment (OAT) site operations and early signals of change in the first year of British Columbia’s drug decriminalization policy: Insights from a provincial survey","year":2025,"lang":"en","type":"article","venue":"Canadian Journal of Public Health","topic":"Opioid Use Disorder Treatment","field":"Medicine","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"Public Health Ontario; University of Toronto; University of Victoria; Toronto Public Health; Centre for Addiction and Mental Health; Vancouver Coastal Health; Provincial Health Services Authority; Canadian Association of Occupational Therapists; Canadian Centre on Substance Use and Addiction","funders":"National Institute on Drug Abuse; Canadian Institutes of Health Research","keywords":"Decriminalization; Demographics; Service (business); Methadone maintenance; Survey data collection; Medicine; Business; Methadone; Demography; Psychology; Pharmacology; Marketing; Sociology","routes":{"ca_aff":true,"ca_fund":true,"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":[0.002760509,0.0001703251,0.0003056629,0.001550003,0.003360271,0.002404914,0.001515172,0.0005409974,0.002528474],"category_scores_gemma":[0.01246081,0.0004141333,0.0002845269,0.004080792,0.001341959,0.0008260132,0.001967574,0.001432519,0.0002935936],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.02598433,"about_ca_system_score_gemma":0.03974793,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9618369,"about_ca_topic_score_gemma":0.983183,"domain_scores_codex":[0.9964241,0.0008469716,0.0001713025,0.000239862,0.001084658,0.001233105],"domain_scores_gemma":[0.9840739,0.002487905,0.003937101,0.0004258984,0.006221284,0.002853855],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00004660552,0.0001245479,0.9761156,0.0000559795,0.00001811517,0.00009954777,0.01113658,0.0001165133,0.0001962502,0.0001413516,0.00163986,0.01030898],"study_design_scores_gemma":[0.000002959442,0.0000285057,0.9716951,0.00004490165,0.000005454685,0.00002577671,0.0265302,0.0002250459,0.00005143892,0.00002141287,0.00136081,0.000008316782],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9956931,0.0001266266,0.00008446115,0.0007944571,0.000005266984,0.0000685278,0.000836502,0.000005131118,0.002385924],"genre_scores_gemma":[0.997764,0.0001913673,0.0001971477,0.000189575,0.000004497469,0.00005539407,0.0005053507,0.000003934883,0.001088676],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03816307,"threshold_uncertainty_score":0.1885304,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0779742000264608,"score_gpt":0.3060169372874275,"score_spread":0.2280427372609667,"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."}}