{"id":"W1968856675","doi":"10.1016/j.spinee.2013.11.011","title":"Comparative outcomes and cost-utility following surgical treatment of focal lumbar spinal stenosis compared with osteoarthritis of the hip or knee: part 2—estimated lifetime incremental cost-utility ratios","year":2013,"lang":"en","type":"article","venue":"The Spine Journal","topic":"Total Knee Arthroplasty Outcomes","field":"Medicine","cited_by":48,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Toronto; University Health Network; Toronto Western Hospital","funders":"","keywords":"Medicine; Osteoarthritis; Cost effectiveness; Lumbar spinal stenosis; Cohort; Decompression; Physical therapy; Spinal stenosis; Surgery; Quality of life (healthcare); Retrospective cohort study; Perioperative; Quality-adjusted life year; Incremental cost-effectiveness ratio; Cohort study; Lumbar; Internal medicine","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":[0.007615925,0.00106851,0.002171591,0.002122081,0.0001690184,0.001752177,0.001327071,0.001126342,0.003629706],"category_scores_gemma":[0.03120697,0.000415031,0.006236621,0.002544598,0.0006622394,0.001584989,0.001019335,0.001349478,0.0002409675],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002798499,"about_ca_system_score_gemma":0.0009795546,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00678916,"about_ca_topic_score_gemma":0.003600011,"domain_scores_codex":[0.9953186,0.003287997,0.0002998687,0.0002862909,0.0004648427,0.0003423586],"domain_scores_gemma":[0.9876487,0.01000496,0.001335509,0.0003165307,0.000385086,0.0003092095],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.08797565,0.002281355,0.424702,0.006536907,0.05528778,0.001305577,0.0005100898,0.2869264,0.002683516,0.00933094,0.002486204,0.1199736],"study_design_scores_gemma":[0.00453801,0.01490692,0.7630155,0.001137137,0.03383214,0.002283044,0.001196506,0.163955,0.001881422,0.01025126,0.00270602,0.0002970632],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9739058,0.01388983,0.003899548,0.0005470931,0.00008544596,0.0002923642,0.005042327,0.00002801704,0.002309541],"genre_scores_gemma":[0.9951609,0.001501649,0.0007505698,0.00004987079,0.00002852701,0.0001052811,0.002151555,0.000006661574,0.0002451316],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.007615925,"threshold_uncertainty_score":0.04027736,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05098527076981358,"score_gpt":0.3203491063319737,"score_spread":0.2693638355621601,"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."}}