{"id":"W4309343376","doi":"10.1007/s10461-022-03908-x","title":"Association of Illicit Fentanyl Use with Injection Risk Practices Among People who Inject Drugs","year":2022,"lang":"en","type":"article","venue":"AIDS and Behavior","topic":"HIV, Drug Use, Sexual Risk","field":"Medicine","cited_by":24,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Toronto; AIDS Committee of Toronto; Public Health Ontario; Regent Park Community Health Centre; University of Victoria; University of Manitoba","funders":"Canadian Institutes of Health Research","keywords":"Fentanyl; Medicine; Health psychology; Anesthesia; Emergency medicine; Public health; Nursing","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0005807633,0.0001799695,0.0002827855,0.0007976773,0.00055013,0.0008998305,0.0003025032,0.0009007817,0.004718951],"category_scores_gemma":[0.005590906,0.0003952182,0.0008473105,0.001003532,0.0003437467,0.0007294456,0.0005248219,0.001203757,0.0003066644],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002723015,"about_ca_system_score_gemma":0.0004750528,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.009015524,"about_ca_topic_score_gemma":0.01237336,"domain_scores_codex":[0.9993833,0.0001977105,0.00009529453,0.00007579537,0.0001230498,0.0001247891],"domain_scores_gemma":[0.9946592,0.002044468,0.00219799,0.0002322053,0.0003317431,0.0005342688],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001180872,0.00007021146,0.9985936,0.00001006784,0.00005718509,0.0000507647,0.0001023678,0.00001630524,0.00007759022,0.00001214807,0.00002978537,0.0008619311],"study_design_scores_gemma":[0.000004211724,0.0001009304,0.999134,0.000008164136,0.0000403856,0.0001375553,0.0003011908,0.0001526677,0.00002639034,0.00001518275,0.00007592402,0.000003403133],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9979147,0.0004315795,0.00004471487,0.0001295619,0.00001269495,0.000007378239,0.0001884794,0.000003566897,0.001267262],"genre_scores_gemma":[0.9994191,0.0001282515,0.0000365729,0.00002992138,0.00001625595,0.000002770419,0.00005382793,0.000001331893,0.0003120679],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.009015524,"threshold_uncertainty_score":0.0179261,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02390606713577422,"score_gpt":0.3114739337812054,"score_spread":0.2875678666454312,"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."}}