{"id":"W4406958344","doi":"10.1097/qad.0000000000004039","title":"Fatal overdoses among people with HIV experiencing nonfatal overdoses in British Columbia, Canada","year":2025,"lang":"en","type":"article","venue":"AIDS","topic":"Pharmacological Effects and Toxicity Studies","field":"Medicine","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia; AIDS Vancouver; Simon Fraser University","funders":"National Institute on Drug Abuse","keywords":"Medicine; Drug overdose; Psychological intervention; Human immunodeficiency virus (HIV); Poison control; Medical emergency; Emergency medicine; Psychiatry; Family medicine","routes":{"ca_aff":true,"ca_fund":false,"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":[0.0005252766,0.000347057,0.0004678332,0.001446189,0.003069405,0.001331202,0.001186304,0.0004221611,0.002931231],"category_scores_gemma":[0.002422696,0.000357937,0.0005559089,0.003816422,0.0006118495,0.0005059246,0.0009463098,0.001106815,0.0002832589],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.02177869,"about_ca_system_score_gemma":0.02064039,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9963531,"about_ca_topic_score_gemma":0.9981737,"domain_scores_codex":[0.9993292,0.00008323947,0.00006026274,0.00008149218,0.0002128952,0.0002328769],"domain_scores_gemma":[0.9977573,0.0001368074,0.0004133766,0.00006305336,0.001068269,0.0005613452],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0000660671,0.00003911611,0.985249,0.00009822017,0.00007068207,0.0001184546,0.0007624191,0.0001919027,0.00005925528,0.0001464326,0.003913397,0.009285103],"study_design_scores_gemma":[0.000012066,0.00002399803,0.9951749,0.0001699574,0.00004767924,0.0001245034,0.002418611,0.0003963359,0.00005172701,0.00007385678,0.001486587,0.00001967048],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9718574,0.003435529,0.0002990994,0.00180102,0.00004957279,0.0001716747,0.01347348,0.00002445231,0.008887723],"genre_scores_gemma":[0.9920333,0.002818363,0.0002807373,0.0004448578,0.00001301715,0.00004312491,0.00252913,0.000006893703,0.001830591],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02177869,"threshold_uncertainty_score":0.1580162,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005402732917795813,"score_gpt":0.2393211715933187,"score_spread":0.2339184386755229,"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."}}