{"id":"W3206399263","doi":"10.1186/s13011-021-00414-6","title":"Examining prevalence and correlates of smoking opioids in British Columbia: opioids are more often smoked than injected","year":2021,"lang":"en","type":"article","venue":"Substance Abuse Treatment Prevention and Policy","topic":"Opioid Use Disorder Treatment","field":"Medicine","cited_by":61,"is_retracted":false,"has_abstract":true,"ca_institutions":"BC Centre for Disease Control; University of British Columbia; Queen's University","funders":"Ministry of Health, British Columbia","keywords":"Medicine; Health psychology; Opioid epidemic; Opioid overdose; Opioid; Drug overdose; Administration (probate law); Psychiatry; Public health; Smoke; Environmental health; Poison control; (+)-Naloxone; Internal medicine; Geography","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0006182377,0.0002056351,0.0003238092,0.001444568,0.001531397,0.00118814,0.001198463,0.0004651732,0.002551195],"category_scores_gemma":[0.002537102,0.0002870949,0.0002517795,0.002948724,0.0006481174,0.0003474698,0.0009723748,0.000948982,0.0002967256],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00519289,"about_ca_system_score_gemma":0.007149772,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.936715,"about_ca_topic_score_gemma":0.9634817,"domain_scores_codex":[0.9990522,0.0001021233,0.00008791364,0.0001376419,0.0004135091,0.0002065769],"domain_scores_gemma":[0.9974482,0.0002307899,0.0007608376,0.00007481706,0.0009676937,0.0005176802],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00001721187,0.00002640927,0.99608,0.00004153197,0.0000184174,0.00005861752,0.0003929488,0.00001750406,0.00009324628,0.00001591814,0.0006268235,0.002611513],"study_design_scores_gemma":[0.000001023325,0.000009601777,0.9981838,0.00003860809,0.000009753559,0.00004800412,0.001262941,0.00004724011,0.00001756272,0.000005906925,0.0003719851,0.000003529464],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9935299,0.00108795,0.00007373421,0.000445211,0.0000150484,0.00004698216,0.002029314,0.000006393111,0.002765394],"genre_scores_gemma":[0.9969272,0.0009471131,0.0001347741,0.0002200231,0.000008199899,0.00002810632,0.0008512994,0.000004529287,0.0008788772],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.06328499,"threshold_uncertainty_score":0.1273153,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02045068405658095,"score_gpt":0.2849162606927271,"score_spread":0.2644655766361461,"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."}}