{"id":"W2988297670","doi":"10.2105/ajph.2019.305379","title":"Prevalence of Injecting Drug Use and Coverage of Interventions to Prevent HIV and Hepatitis C Virus Infection Among People Who Inject Drugs in Canada","year":2019,"lang":"en","type":"article","venue":"American Journal of Public Health","topic":"HIV, Drug Use, Sexual Risk","field":"Medicine","cited_by":75,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"National Institute on Drug Abuse","keywords":"Medicine; Human immunodeficiency virus (HIV); Drug; Injection drug use; Psychological intervention; Environmental health; Virology; Hepatitis C virus; Hepatitis C; Virus; Drug injection; Psychiatry","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001683567,0.000124086,0.0007146476,0.000462883,0.00003317354,0.00001886982,0.00007909293,0.00001983776,0.00002823677],"category_scores_gemma":[0.0008737922,0.0001161436,0.00006097905,0.0006497604,0.00007998736,0.000406485,0.00007051486,0.000340613,3.753987e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006322895,"about_ca_system_score_gemma":0.002366315,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9310305,"about_ca_topic_score_gemma":0.8601406,"domain_scores_codex":[0.9976632,0.0004888846,0.0009945272,0.0001750986,0.0003942024,0.0002840823],"domain_scores_gemma":[0.997558,0.0003531974,0.001196135,0.0001809329,0.0002651879,0.0004465391],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00003119753,0.000130511,0.9333141,0.001025033,0.00003544702,0.000002679278,0.02221832,0.00006269323,0.00005637432,0.000005216826,0.0001345672,0.0429838],"study_design_scores_gemma":[0.0005632192,0.001527133,0.9822915,0.00152268,0.0000198698,0.00006120148,0.01366928,0.0001480372,0.00007682536,0.000003686278,0.0000374873,0.00007913834],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9978602,0.0001801618,0.000329226,0.00104411,0.00009679257,0.0004178724,0.0000421758,0.000004123496,0.00002536396],"genre_scores_gemma":[0.9973218,0.00202786,0.0003010991,0.000218384,0.0000248007,0.000003949013,0.000002078665,0.00001638875,0.00008362918],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.07088995,"threshold_uncertainty_score":0.4736197,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02565934555930965,"score_gpt":0.3240421089710671,"score_spread":0.2983827634117574,"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."}}