{"id":"W4309326389","doi":"10.1186/s12954-022-00712-7","title":"Difficulty accessing supervised consumption services during the COVID-19 pandemic among people who use drugs in Vancouver, Canada","year":2022,"lang":"en","type":"article","venue":"Harm Reduction Journal","topic":"Opioid Use Disorder Treatment","field":"Medicine","cited_by":15,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia, Okanagan Campus; Vancouver Coastal Health; University of Toronto; St. Paul's Hospital; British Columbia Centre on Substance Use; St. Michael's Hospital; Simon Fraser University; University of Alberta","funders":"Canadian Institutes of Health Research; National Institutes of Health; Michael Smith Health Research BC; National Institute on Drug Abuse; Providence Health Care; St. Paul's Foundation","keywords":"Medicine; Odds ratio; Pandemic; Confidence interval; Demography; Logistic regression; Odds; Coronavirus disease 2019 (COVID-19); Environmental health; Internal medicine; Disease","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.000299696,0.000168829,0.0002454575,0.0001639951,0.001071048,0.0001156322,0.0001458787,0.00003530775,0.0007597118],"category_scores_gemma":[0.00003688462,0.0001302655,0.000077205,0.0003239938,0.00003782305,0.0003773792,0.00007968659,0.0006845862,0.000001476606],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002809952,"about_ca_system_score_gemma":0.0009560328,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.1744195,"about_ca_topic_score_gemma":0.09032415,"domain_scores_codex":[0.9982215,0.0002434436,0.0003934829,0.0002442132,0.0005972874,0.0003000692],"domain_scores_gemma":[0.9991822,0.00005636997,0.0002309081,0.0002025075,0.00007025598,0.0002577755],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003386566,0.0001923453,0.9442458,0.0001905295,0.00009051403,0.00008878862,0.04265661,0.006385281,0.001929413,9.476904e-7,0.003520404,0.0003607821],"study_design_scores_gemma":[0.003743738,0.00003864309,0.8874617,0.00007680792,0.0001054064,0.001754883,0.102997,0.0007399843,0.0001617848,0.00001060569,0.002748723,0.0001607816],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9960327,0.0004151744,0.000007769485,0.001456671,0.001647643,0.0003628852,0.00002136322,0.00004116053,0.00001462755],"genre_scores_gemma":[0.9980403,0.0004654592,0.00002916082,0.0003975281,0.0001928179,0.00006147254,0.00003564525,0.00002424758,0.000753421],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.08409536,"threshold_uncertainty_score":0.9262751,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02504098297066291,"score_gpt":0.2810095209768641,"score_spread":0.2559685380062012,"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."}}