{"id":"W4414296635","doi":"10.1111/add.70190","title":"Refining cause of death attribution among opioid, opioid‐stimulant and stimulant acute toxicity deaths","year":2025,"lang":"en","type":"article","venue":"Addiction","topic":"Opioid Use Disorder Treatment","field":"Medicine","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"Office of the Chief Medical Examiner","funders":"National Institute on Drug Abuse","keywords":"Fentanyl; Context (archaeology); Stimulant; Drug overdose; Cause of death; Poison control; Opioid; Opioid overdose; Injury prevention","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"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":[0.006452561,0.0004870231,0.0003912702,0.00485899,0.0006557823,0.001220606,0.0009599582,0.0003879651,0.00211456],"category_scores_gemma":[0.02072165,0.0002385274,0.001910004,0.00280227,0.000501734,0.001229593,0.001711223,0.0008023033,0.000294589],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0009283848,"about_ca_system_score_gemma":0.001574985,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01450663,"about_ca_topic_score_gemma":0.01915378,"domain_scores_codex":[0.9964097,0.001144539,0.0006790644,0.0007103197,0.0006560486,0.0004003634],"domain_scores_gemma":[0.9856187,0.005030457,0.005157354,0.001281971,0.002554023,0.0003575972],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00004465412,0.000009652362,0.9961808,0.00003489164,0.00008040234,0.00002848525,0.00008053387,0.000223065,0.00002898174,0.0001132773,0.0001617767,0.003013633],"study_design_scores_gemma":[0.000007236534,0.00006993675,0.9951362,0.0000825239,0.0001388234,0.000187316,0.0003993047,0.002482474,0.0002210353,0.0003856948,0.0008780273,0.00001157028],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9871044,0.001560728,0.005348756,0.0004272384,0.00008515102,0.0001682851,0.00303758,0.00006077285,0.002206916],"genre_scores_gemma":[0.9959309,0.0003271466,0.001446069,0.00005054973,0.00003288951,0.00005059174,0.00189075,0.000008418931,0.0002627845],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01450663,"threshold_uncertainty_score":0.03412479,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0164384560873831,"score_gpt":0.2936530548589814,"score_spread":0.2772145987715983,"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."}}