{"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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001754409,0.0001445458,0.0003847756,0.0001175205,0.000122287,0.0001459204,0.00009221571,0.0001093057,0.0001307573],"category_scores_gemma":[0.0005155879,0.0002351961,0.00009531677,0.0005894543,0.00002409962,0.0002355379,0.00005472839,0.0001251248,0.000004673322],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004746897,"about_ca_system_score_gemma":0.001128164,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.7452941,"about_ca_topic_score_gemma":0.9490715,"domain_scores_codex":[0.9979628,0.00005828817,0.0006881344,0.000523507,0.0004323686,0.0003349117],"domain_scores_gemma":[0.9987406,0.0001269974,0.0001906901,0.0004288982,0.000364996,0.0001478171],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00005669984,0.0008021249,0.9208265,0.0003377988,0.0002425935,0.00003893389,0.001250883,0.0001284066,0.005067598,0.00002007271,0.01241094,0.05881744],"study_design_scores_gemma":[0.002250856,0.0001792617,0.9766565,0.0004457058,0.0002132482,0.00001772004,0.001089421,0.0002060606,0.004887446,0.00007599507,0.01378256,0.0001952575],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9945402,0.001136205,0.0007985943,0.0003100878,0.0005468438,0.001874037,0.00071679,0.00004230177,0.00003492005],"genre_scores_gemma":[0.9938257,0.0002778326,0.001553292,0.0002825659,0.00007609347,0.0005466546,0.001499173,0.00004661277,0.001892073],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2037774,"threshold_uncertainty_score":0.9591019,"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."}}