{"id":"W4282977682","doi":"10.1016/j.drugalcdep.2022.109539","title":"Frequency of fatal and non-fatal overdoses and response to grief and loss among people who inject drugs: An unexplored dimension of the opioid overdose crisis","year":2022,"lang":"en","type":"article","venue":"Drug and Alcohol Dependence","topic":"Grief, Bereavement, and Mental Health","field":"Psychology","cited_by":21,"is_retracted":false,"has_abstract":false,"ca_institutions":"Canada Research Chairs; University of Toronto; Regent Park Community Health Centre; University of Victoria; University of Manitoba","funders":"Canadian Institutes of Health Research","keywords":"Opioid overdose; Grief; Drug overdose; Medicine; Opioid; Medical emergency; Poison control; Emergency medicine; Psychiatry; Psychology; Internal medicine; (+)-Naloxone","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0008007307,0.0002166859,0.000354214,0.0001283589,0.0003808654,0.00003176735,0.0001998409,0.00005383881,0.00004321431],"category_scores_gemma":[0.0000314443,0.0001802046,0.00003830804,0.0002612983,0.0002392638,0.0002565822,0.0005742499,0.0002224167,6.540678e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003202978,"about_ca_system_score_gemma":0.0000630682,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.008371503,"about_ca_topic_score_gemma":0.0008545995,"domain_scores_codex":[0.9979427,0.0004350064,0.0003650495,0.0005625762,0.0003802586,0.0003144348],"domain_scores_gemma":[0.9989172,0.0002016173,0.0001964955,0.0004193129,0.00004131093,0.0002240915],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00222818,0.0004323021,0.794797,0.0003618212,0.00009262028,0.00005515237,0.1715723,0.000007341656,0.02575534,0.0009914385,0.000842967,0.002863544],"study_design_scores_gemma":[0.002017375,0.0007425158,0.9306511,0.0001161023,0.00004482317,0.00008134134,0.058436,0.00003486719,0.007104025,0.0004738638,0.00005014976,0.0002478394],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9975847,0.0008465048,0.000009175617,0.0001975637,0.0002418153,0.0005744589,0.0004215228,0.00001487434,0.0001093764],"genre_scores_gemma":[0.9991169,0.0001965112,0.00006826676,0.0003324491,0.00002142754,0.00005365482,0.00001922812,0.00002138648,0.000170186],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1358541,"threshold_uncertainty_score":0.9982318,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01492529987838813,"score_gpt":0.297479124282483,"score_spread":0.2825538244040948,"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."}}