{"id":"W4401813074","doi":"10.1186/s12954-024-01030-w","title":"Increases in housing rules and surveillance during COVID-19: impacts on overdose and overdose response in a community-based cohort of sex workers who use drugs in Vancouver, BC","year":2024,"lang":"en","type":"article","venue":"Harm Reduction Journal","topic":"HIV, Drug Use, Sexual Risk","field":"Medicine","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"Centre for Advancing Health Outcomes; Simon Fraser University; University of British Columbia","funders":"National Institute on Drug Abuse; Canadian Institutes of Health Research; National Institutes of Health","keywords":"Medicine; (+)-Naloxone; Context (archaeology); Environmental health; Public health; Opioid overdose; Logistic regression; Drug overdose; Poison control; Opioid; Nursing","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":[0.0004951122,0.0003296404,0.0003093017,0.0007894209,0.001781893,0.0013094,0.001174997,0.0004093696,0.00219558],"category_scores_gemma":[0.002434367,0.0005060736,0.0004166935,0.001608133,0.0005764927,0.0003117557,0.00145992,0.0009386587,0.000327723],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.004646832,"about_ca_system_score_gemma":0.006013557,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9022784,"about_ca_topic_score_gemma":0.9382553,"domain_scores_codex":[0.9991333,0.0001595628,0.00006464696,0.0001634585,0.0002074847,0.0002716078],"domain_scores_gemma":[0.9979639,0.0001245824,0.0005819853,0.00009465973,0.0006040999,0.0006308064],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00002702766,0.0000231983,0.9978815,0.00001108698,0.00002491817,0.00003406228,0.0003276895,0.00003174708,0.00005831796,0.000007933433,0.0002576316,0.001314847],"study_design_scores_gemma":[0.000003558047,0.00002475979,0.9976866,0.00002081487,0.00001064704,0.00005614797,0.001759555,0.0001297899,0.00002368152,0.000009736029,0.0002704395,0.000004241293],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9969229,0.0002148401,0.00007735632,0.0002188069,0.00001015999,0.00003450777,0.001792274,0.000005039144,0.0007241665],"genre_scores_gemma":[0.9978878,0.0002671795,0.0001215372,0.00007977103,0.000007694677,0.00002841187,0.000931832,0.000003866448,0.0006719083],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.09772158,"threshold_uncertainty_score":0.1965941,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03429956160184218,"score_gpt":0.3417926065157867,"score_spread":0.3074930449139445,"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."}}