{"id":"W2143784347","doi":"10.1097/brs.0b013e3181a01b63","title":"Back Pain Recurrence","year":2009,"lang":"en","type":"article","venue":"Spine","topic":"Musculoskeletal pain and rehabilitation","field":"Medicine","cited_by":23,"is_retracted":false,"has_abstract":true,"ca_institutions":"Toronto Western Hospital; University of Toronto; Public Health Ontario; University of Alberta","funders":"","keywords":"Medicine; Back pain; Low back pain; Physical therapy; Health care; Relevance (law); International Classification of Functioning, Disability and Health; Alternative medicine; Rehabilitation; Pathology","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":[0.02145404,0.001362399,0.00619634,0.01943297,0.0009103669,0.002644587,0.002199172,0.001877004,0.01722829],"category_scores_gemma":[0.05039773,0.001051502,0.003886804,0.01526157,0.0008297295,0.003084509,0.001860583,0.0009160143,0.001680547],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.004813872,"about_ca_system_score_gemma":0.01749049,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00358929,"about_ca_topic_score_gemma":0.008881074,"domain_scores_codex":[0.977836,0.007737359,0.00694395,0.001692914,0.005171052,0.0006187544],"domain_scores_gemma":[0.9703598,0.01343532,0.006602219,0.0009125279,0.008227611,0.000462607],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"systematic_review","study_design_gemma":"observational","study_design_scores_codex":[0.001157532,0.000222605,0.01187363,0.6735865,0.004760715,0.0009348057,0.0008210341,0.0002703652,0.0004134437,0.001842965,0.01913622,0.2849802],"study_design_scores_gemma":[0.002698541,0.002554284,0.07028542,0.731575,0.03180015,0.005495031,0.003081087,0.0003962257,0.0009489378,0.002598871,0.1483689,0.0001975573],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"review","genre_gemma":"empirical","genre_scores_codex":[0.01813055,0.8848136,0.00486331,0.002958902,0.001380272,0.06575748,0.01342167,0.0001057183,0.008568398],"genre_scores_gemma":[0.1519932,0.6280191,0.03107627,0.007069679,0.001469825,0.1649915,0.01087945,0.00004860105,0.004452409],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.02145404,"threshold_uncertainty_score":0.1134611,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01241886653547984,"score_gpt":0.2935128757206376,"score_spread":0.2810940091851577,"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."}}