{"id":"W1965428427","doi":"10.1097/brs.0b013e31822f0a0d","title":"Chronic Low Back Pain","year":2011,"lang":"en","type":"article","venue":"Spine","topic":"Musculoskeletal pain and rehabilitation","field":"Medicine","cited_by":178,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto; University of Saskatchewan; Royal University Hospital","funders":"","keywords":"Medicine; Low back pain; Psychological intervention; Physical therapy; Back pain; Rehabilitation; Sick leave; Chronic pain; Identification (biology); Consistency (knowledge bases); Socioeconomic status; Isolation (microbiology); MEDLINE; Physical medicine and rehabilitation; Intensive care medicine; Alternative medicine; Pathology; Psychiatry; Bioinformatics; Population","routes":{"ca_aff":true,"ca_fund":false,"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":[0.0009744991,0.0005245441,0.0008989674,0.002433051,0.001055311,0.001328245,0.0006507756,0.0008567615,0.0293975],"category_scores_gemma":[0.003781657,0.00009065272,0.0008056406,0.003505891,0.0005253011,0.0005699177,0.001161,0.0008514455,0.006743339],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001166586,"about_ca_system_score_gemma":0.002089581,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.006579099,"about_ca_topic_score_gemma":0.01447385,"domain_scores_codex":[0.9981254,0.000352909,0.0002765714,0.0001773759,0.0008156275,0.0002521751],"domain_scores_gemma":[0.9985292,0.0001968198,0.000325232,0.00007035874,0.0006666355,0.0002118693],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0003342846,0.000357678,0.1122767,0.00439865,0.0002891803,0.0005937506,0.0006509136,0.0001749189,0.0006794021,0.01134763,0.2954387,0.5734581],"study_design_scores_gemma":[0.00008999331,0.0004390462,0.4034143,0.003697602,0.0002162394,0.003597557,0.0008572163,0.0001748082,0.000218648,0.004062685,0.5831746,0.00005726075],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"other","genre_gemma":"other","genre_scores_codex":[0.08155426,0.2051141,0.006745662,0.03351662,0.008581562,0.00455376,0.07191119,0.0006360139,0.5873868],"genre_scores_gemma":[0.5000902,0.1857179,0.01149298,0.02952763,0.006004132,0.004699691,0.06719989,0.00009979968,0.1951678],"genre_candidate":"other","genre_consensus":"other","teacher_disagreement_score":0.0293975,"threshold_uncertainty_score":0.09834439,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01662575364505187,"score_gpt":0.2613650081125822,"score_spread":0.2447392544675303,"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."}}