{"id":"W2346662985","doi":"10.1111/ajad.12380","title":"Seeking prescription opioids from physicians for nonmedical use among people who inject drugs in a Canadian setting","year":2016,"lang":"en","type":"article","venue":"American Journal on Addictions","topic":"Opioid Use Disorder Treatment","field":"Medicine","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"Simon Fraser University; St. Paul's Hospital; University of British Columbia","funders":"National Institute on Drug Abuse; Canadian Institutes of Health Research","keywords":"Medicine; Medical prescription; Logistic regression; Family medicine; Ethnic group; Odds ratio; Psychiatry; Public health; Prescription Drug Misuse; Odds; Opioid; Opioid use disorder; Internal medicine; Nursing","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001662978,0.0001974823,0.0003970245,0.0004513038,0.0002760137,0.00005901295,0.00009365936,0.00005924768,0.0001344557],"category_scores_gemma":[0.0002802364,0.0001506512,0.0001772369,0.0003956539,0.0001347378,0.0002698112,0.00001422783,0.0003442081,0.00002569298],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001102611,"about_ca_system_score_gemma":0.0005917532,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.15477,"about_ca_topic_score_gemma":0.1181118,"domain_scores_codex":[0.9983531,0.0001002808,0.0003696525,0.0002984651,0.0003068151,0.0005716779],"domain_scores_gemma":[0.9985979,0.0003395798,0.0002064631,0.0002436762,0.00009008138,0.0005223003],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001994244,0.0004149856,0.8730937,0.000006432909,0.000265646,0.00004497027,0.01096612,0.00004374911,0.0006044687,0.00005033582,0.005842452,0.1084677],"study_design_scores_gemma":[0.002316406,0.001167034,0.979046,0.0010905,0.000150166,0.00003423681,0.00497474,0.001288445,0.00005678925,0.00005385196,0.009622414,0.0001994523],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9896981,0.00002457748,0.002216082,0.006680768,0.0003391803,0.000427582,0.0003081656,0.00004576461,0.0002598499],"genre_scores_gemma":[0.9964871,0.0001175983,0.001227951,0.001134285,0.0004595926,0.0001099973,0.00006361728,0.00004960729,0.0003502799],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1082683,"threshold_uncertainty_score":0.8979803,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007098590265240165,"score_gpt":0.2516922843790404,"score_spread":0.2445936941138002,"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."}}