{"id":"W2232240524","doi":"10.1186/s13011-015-0046-x","title":"Inability to access addiction treatment predicts injection initiation among street-involved youth in a Canadian setting","year":2016,"lang":"en","type":"article","venue":"Substance Abuse Treatment Prevention and Policy","topic":"HIV, Drug Use, Sexual Risk","field":"Medicine","cited_by":62,"is_retracted":false,"has_abstract":true,"ca_institutions":"AIDS Vancouver","funders":"Canadian Institutes of Health Research; Ministry of Health, British Columbia; National Institute on Drug Abuse; Providence Health Care; Canada Research Chairs; National Institutes of Health; Michael Smith Health Research BC","keywords":"Addiction treatment; Addiction; Psychology; Psychiatry","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":[0.001006941,0.0003569941,0.0003931068,0.001286865,0.00266842,0.001460241,0.001426565,0.0005367051,0.004472947],"category_scores_gemma":[0.003077092,0.0004818407,0.001154725,0.002293399,0.0007009011,0.0004177403,0.001172481,0.001578933,0.0002392147],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01120681,"about_ca_system_score_gemma":0.01702205,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9526104,"about_ca_topic_score_gemma":0.9764282,"domain_scores_codex":[0.9989809,0.00008806193,0.00005970474,0.0001182135,0.0003353861,0.0004176942],"domain_scores_gemma":[0.9973664,0.0001729053,0.000921651,0.00008766249,0.0006652523,0.0007861647],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00001435599,0.00002604777,0.998656,0.000009851295,0.00001352707,0.00003203973,0.0001751497,0.00002100261,0.00002772049,0.00002526869,0.0002087659,0.0007901921],"study_design_scores_gemma":[0.000003263414,0.00002022844,0.9985091,0.0000374458,0.00002364083,0.00006585664,0.000830489,0.0002417368,0.0000209005,0.00001933312,0.0002214896,0.000006400712],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9963472,0.0003774038,0.00007827304,0.0003528458,0.00001003063,0.00003918774,0.001249562,0.00000661726,0.001538871],"genre_scores_gemma":[0.9986307,0.00032903,0.000130298,0.00006361432,0.000005657017,0.000009591969,0.0005604778,0.000003383343,0.0002671592],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.04738963,"threshold_uncertainty_score":0.09533739,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04992002204728101,"score_gpt":0.3566914684077226,"score_spread":0.3067714463604416,"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."}}