{"id":"W2020742639","doi":"10.1186/1477-7517-6-2","title":"NAOMI: The trials and tribulations of implementing a heroin assisted treatment study in North America","year":2009,"lang":"en","type":"article","venue":"Harm Reduction Journal","topic":"Opioid Use Disorder Treatment","field":"Medicine","cited_by":52,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia Hospital; Centre for Advancing Health Outcomes","funders":"Canadian Institutes of Health Research; University of British Columbia; Université de Montréal","keywords":"Heroin; Methadone; Health psychology; Public health; Addiction; Medicine; Psychiatry; Addiction medicine; Opioid use disorder; Clinical trial; Harm reduction; Opioid; Nursing; Drug; Internal medicine","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0004635297,0.0001173481,0.0004159686,0.0001766939,0.0001583435,0.00003005845,0.00003279867,0.00001839621,0.00007555302],"category_scores_gemma":[0.0001007457,0.00007016823,0.0001065231,0.0003295796,0.00002566741,0.00006520244,0.000007325811,0.0001295714,0.000001292537],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000172387,"about_ca_system_score_gemma":0.0001244723,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00007618333,"about_ca_topic_score_gemma":0.00001725437,"domain_scores_codex":[0.9985369,0.0002933836,0.0006740758,0.0001341479,0.0001961261,0.0001654115],"domain_scores_gemma":[0.999277,0.00005806737,0.0003695046,0.000140836,0.00007975258,0.00007484564],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"observational","study_design_scores_codex":[0.00146792,0.01344841,0.1738373,0.00001769094,0.001268943,0.00009751381,0.08214062,0.0003196077,0.008742456,0.00002090456,0.0006948297,0.7179438],"study_design_scores_gemma":[0.007803636,0.002450378,0.933622,0.00003112894,0.0004980984,0.0004512159,0.05372469,0.00006713466,0.0002869789,0.00003433717,0.0009661896,0.00006420357],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9954311,0.0005268625,0.00002662588,0.002924582,0.00008694662,0.0008897131,0.00001058296,0.00001041112,0.00009313837],"genre_scores_gemma":[0.9988486,0.0003840376,0.0004425568,0.00002733302,0.0001494489,0.00002009657,0.00001924846,0.000006976162,0.0001017738],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.7597847,"threshold_uncertainty_score":0.2861377,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07581055079211055,"score_gpt":0.3834416174285792,"score_spread":0.3076310666364687,"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."}}