{"id":"W2800243469","doi":"10.1186/s12954-018-0224-z","title":"Expanding harm reduction to include fentanyl urine testing: results from a pilot in rural British Columbia","year":2018,"lang":"en","type":"article","venue":"Harm Reduction Journal","topic":"Opioid Use Disorder Treatment","field":"Medicine","cited_by":19,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia; Positive Living Society of British Columbia; Interior Health","funders":"","keywords":"Harm reduction; Medicine; Fentanyl; Health psychology; Test (biology); Outreach; Public health; Urine; Opioid; Psychiatry; Family medicine; Nursing; Pharmacology; Internal 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":[0.002762798,0.0006025675,0.0004062236,0.0005029361,0.003865001,0.0009601507,0.001363419,0.0008871322,0.002252925],"category_scores_gemma":[0.004547076,0.0004728326,0.0003793573,0.0007655808,0.001277473,0.0004393208,0.001361583,0.00109118,0.000439506],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.007847037,"about_ca_system_score_gemma":0.01949942,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.7489098,"about_ca_topic_score_gemma":0.8731543,"domain_scores_codex":[0.997237,0.001045094,0.0001006682,0.0001596549,0.0006480371,0.0008095221],"domain_scores_gemma":[0.9945841,0.0009954176,0.0003488634,0.0002062904,0.002227603,0.001637752],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00579054,0.06072444,0.6121454,0.00172045,0.0002561436,0.009578194,0.08220997,0.002162859,0.03366518,0.0004023583,0.006754241,0.1845901],"study_design_scores_gemma":[0.001342454,0.02873006,0.8763413,0.0002541078,0.0002215423,0.001116899,0.07634849,0.002149491,0.003731372,0.0002220348,0.009407369,0.0001349391],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9965999,0.00004326293,0.0001600749,0.0002689616,0.000005918117,0.0008935297,0.00007611993,0.00001524472,0.001937146],"genre_scores_gemma":[0.9936414,0.0002474325,0.001547203,0.0008301665,0.000008734063,0.0007495646,0.0001847514,0.00001614817,0.002774459],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2510902,"threshold_uncertainty_score":0.5051377,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03901385672945218,"score_gpt":0.3054721352459799,"score_spread":0.2664582785165277,"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."}}