{"id":"W2919390029","doi":"10.2106/jbjs.18.00483","title":"Operative Versus Nonoperative Treatment for Adult Symptomatic Lumbar Scoliosis","year":2019,"lang":"en","type":"article","venue":"Journal of Bone and Joint Surgery","topic":"Scoliosis diagnosis and treatment","field":"Medicine","cited_by":162,"is_retracted":false,"has_abstract":true,"ca_institutions":"Centre Hospitalier Universitaire Sainte-Justine; Toronto Western Hospital","funders":"National Institute of Arthritis and Musculoskeletal and Skin Diseases; National Institutes of Health","keywords":"Medicine; Oswestry Disability Index; Cobb angle; Randomized controlled trial; Lumbar; Scoliosis; Cohort; Observational study; Surgery; Coronal plane; Physical therapy; Low back pain; Internal medicine; Radiology","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":[0.002143915,0.0005850641,0.001464803,0.0003937604,0.0003278193,0.0005051055,0.0006099144,0.0007122556,0.002108097],"category_scores_gemma":[0.005646699,0.0002456286,0.000988911,0.000257792,0.0008138299,0.0004596938,0.000370539,0.00112092,0.0002321302],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004735806,"about_ca_system_score_gemma":0.001036446,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004494722,"about_ca_topic_score_gemma":0.001300707,"domain_scores_codex":[0.9981142,0.001086093,0.0002326637,0.0002080256,0.0002319337,0.0001270919],"domain_scores_gemma":[0.9952503,0.002266408,0.00136512,0.0002103499,0.000185901,0.0007219025],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"randomized_trial","study_design_gemma":"observational","study_design_scores_codex":[0.8490332,0.03287994,0.03434389,0.001363205,0.001356596,0.00007785505,0.00019561,0.000446484,0.001763169,0.0001458392,0.0004883397,0.07790589],"study_design_scores_gemma":[0.2777817,0.6310798,0.08524911,0.0002280918,0.001340516,0.000270474,0.0002153238,0.001499335,0.001237847,0.0003357872,0.000725452,0.000036589],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9967248,0.002207099,0.000180074,0.0001371566,0.000111769,0.0003231298,0.0000628386,0.000009929821,0.0002432421],"genre_scores_gemma":[0.9976022,0.0009599738,0.0003610944,0.0001553906,0.0002204785,0.0004629917,0.00008976641,0.000001656185,0.0001464836],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002143915,"threshold_uncertainty_score":0.01133829,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04894989984728083,"score_gpt":0.3143986172890613,"score_spread":0.2654487174417804,"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."}}