{"id":"W4408956628","doi":"10.1002/msc.70084","title":"Trends in Drug Claims for Non‐Specific Low Back Pain in Québec, 1997 to 2018","year":2025,"lang":"en","type":"article","venue":"Musculoskeletal Care","topic":"Opioid Use Disorder Treatment","field":"Medicine","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université Laval; Centre hospitalier de l'Université Laval; Centre Intégré Universitaire de Santé et de Services Sociaux du Centre-Sud-de-l'Île-de-Montréal; Centre de Santé et de Services Sociaux de la Vieille-Capitale","funders":"Canadian Institutes of Health Research","keywords":"Medicine; Low back pain; Opioid; Internal medicine; Alternative 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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0006225915,0.0003033188,0.0003279768,0.002310633,0.0007898306,0.001216731,0.001104439,0.0004467205,0.004137759],"category_scores_gemma":[0.003501466,0.0001801413,0.000586174,0.004165566,0.0003380932,0.0006311409,0.0004865069,0.0008018417,0.0004206929],"about_ca_system_candidate":true,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.02319571,"about_ca_system_score_gemma":0.01110647,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9883466,"about_ca_topic_score_gemma":0.9889683,"domain_scores_codex":[0.9991828,0.00004546226,0.00008594956,0.0001492656,0.000318901,0.0002176137],"domain_scores_gemma":[0.994889,0.0002506814,0.001774429,0.00007233588,0.002527262,0.0004864186],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001345285,0.00003638963,0.982598,0.0001422377,0.0001450437,0.00009682122,0.0002509353,0.000316999,0.0002166108,0.0001187314,0.005904778,0.01003902],"study_design_scores_gemma":[0.000006416483,0.0000183003,0.9966677,0.00004533805,0.00002228379,0.000052048,0.0002472572,0.0003753874,0.00005081773,0.000005787673,0.002502776,0.000006005786],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8754901,0.006419363,0.0004787876,0.002118848,0.00007279042,0.0001015168,0.1069317,0.0001416675,0.008245301],"genre_scores_gemma":[0.9635866,0.002516592,0.0004094144,0.0003981124,0.00004360344,0.00006211777,0.02855497,0.00002039254,0.004408134],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.9768043,"threshold_uncertainty_score":0.1682975,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008078623331797583,"score_gpt":0.2842695725819716,"score_spread":0.276190949250174,"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."}}