{"id":"W2049473439","doi":"10.1016/j.drugalcdep.2010.07.023","title":"Injection drug use cessation and use of North America's first medically supervised safer injecting facility","year":2010,"lang":"en","type":"article","venue":"Drug and Alcohol Dependence","topic":"HIV, Drug Use, Sexual Risk","field":"Medicine","cited_by":128,"is_retracted":false,"has_abstract":false,"ca_institutions":"Providence Health Care; University of British Columbia; St. Paul's Hospital","funders":"National Institute on Drug Abuse; Canadian Institutes of Health Research; Michael Smith Health Research BC","keywords":"Medicine; Addiction; Hazard ratio; Confidence interval; Methadone; Proportional hazards model; Methadone maintenance; Psychiatry; Relapse prevention; Addiction treatment; Drug; Internal medicine; Demography","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false,"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":[0.001227956,0.0002482455,0.000435324,0.001359451,0.001869865,0.001514834,0.001389171,0.001879442,0.009054862],"category_scores_gemma":[0.008767075,0.0003261309,0.001039146,0.0009398538,0.0004817114,0.001500467,0.001207021,0.003095041,0.0004090963],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002956896,"about_ca_system_score_gemma":0.004286258,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.2024723,"about_ca_topic_score_gemma":0.3693183,"domain_scores_codex":[0.9989451,0.0003234816,0.00007858925,0.0001089376,0.0002701638,0.0002738026],"domain_scores_gemma":[0.9864878,0.00228384,0.005578085,0.0003542152,0.001315617,0.003980536],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002303812,0.0006139677,0.9945951,0.00001721167,0.00007121926,0.00006122124,0.0002339516,0.00006214929,0.00003382803,0.00007384847,0.000724919,0.003282229],"study_design_scores_gemma":[0.00001065351,0.00007991218,0.9988016,0.00002017703,0.00002505644,0.00006048108,0.0004207891,0.0002252427,0.0000159807,0.00002559101,0.0003109666,0.000003571146],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9926082,0.0007399257,0.00004257314,0.001516628,0.00006161785,0.00005610049,0.001014979,0.00001285147,0.003947143],"genre_scores_gemma":[0.9960632,0.0003833811,0.0001090628,0.000338162,0.00009946125,0.00002852739,0.0008006812,0.000005567075,0.002171906],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.7975277,"threshold_uncertainty_score":0.4025876,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04194903629065935,"score_gpt":0.2993948272480074,"score_spread":0.257445790957348,"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."}}