{"id":"W3154431607","doi":"10.1111/add.15515","title":"Opioid analgesic prescribing for opioid‐naïve individuals prior to identification of opioid use disorder in British Columbia, Canada","year":2021,"lang":"en","type":"article","venue":"Addiction","topic":"Opioid Use Disorder Treatment","field":"Medicine","cited_by":8,"is_retracted":false,"has_abstract":true,"ca_institutions":"Simon Fraser University; AIDS Vancouver","funders":"","keywords":"Opioid; Analgesic; Opioid use disorder; Medicine; Opioid-Related Disorders; Heroin; Drug; Psychiatry; Opioid epidemic; Internal medicine","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":[0.0006313231,0.0003815863,0.0005087924,0.001731336,0.003235271,0.001583342,0.001932631,0.0006177382,0.003647109],"category_scores_gemma":[0.002655503,0.0005488079,0.0006011016,0.004904575,0.0006177273,0.0004809021,0.001105585,0.001216871,0.000502833],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.03286504,"about_ca_system_score_gemma":0.04637719,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9974503,"about_ca_topic_score_gemma":0.9987088,"domain_scores_codex":[0.9987732,0.00007621764,0.0001207656,0.0002212097,0.0003861846,0.0004224796],"domain_scores_gemma":[0.9960791,0.0001914967,0.0007483156,0.0001083715,0.001961471,0.0009111557],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00004414992,0.00003466524,0.9916545,0.0001013383,0.00004671769,0.0001277454,0.0004142987,0.0001144506,0.000096891,0.00007194095,0.003542057,0.003751231],"study_design_scores_gemma":[0.000009986803,0.00001351272,0.996798,0.0001734096,0.00002926413,0.0001067972,0.001108955,0.0003152672,0.00005504068,0.0000264943,0.001349746,0.00001356364],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9575334,0.003152903,0.0002904611,0.001742988,0.00006652543,0.0001473745,0.03063983,0.00004249693,0.006384032],"genre_scores_gemma":[0.9876282,0.002032668,0.0003876101,0.0005350785,0.00001776381,0.00005976594,0.006640265,0.00001220675,0.002686384],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03286504,"threshold_uncertainty_score":0.2384537,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01271877535340522,"score_gpt":0.247644001211534,"score_spread":0.2349252258581288,"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."}}