{"id":"W2128831972","doi":"10.1177/1947603513483547","title":"Total Knee Replacement as a Knee Osteoarthritis Outcome","year":2013,"lang":"en","type":"article","venue":"Cartilage","topic":"Osteoarthritis Treatment and Mechanisms","field":"Medicine","cited_by":34,"is_retracted":false,"has_abstract":true,"ca_institutions":"Centre intégré universitaire de santé et de services sociaux de la Mauricie-et-du-Centre-du-Québec; Université Laval; Cegep de Sainte Foy; Université de Montréal","funders":"","keywords":"Medicine; Osteoarthritis; WOMAC; Placebo; Population; Total knee replacement; Post-hoc analysis; Knee pain; Chondroitin sulfate; Knee replacement; Incidence (geometry); Internal medicine; Surgery; Arthroplasty; 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":[0.001942001,0.0004119327,0.0007509574,0.0006125318,0.0001592077,0.0003947148,0.0001829925,0.0002667997,0.002285964],"category_scores_gemma":[0.002694764,0.00005965577,0.0006488368,0.0007597448,0.000179895,0.0002927434,0.0003214605,0.0004633236,0.0002662224],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002507551,"about_ca_system_score_gemma":0.0004417371,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004864673,"about_ca_topic_score_gemma":0.000806366,"domain_scores_codex":[0.9981123,0.0006656668,0.0001934418,0.0001619059,0.0007580134,0.0001085993],"domain_scores_gemma":[0.997227,0.0005515196,0.001464295,0.00006438555,0.0003640896,0.0003286378],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.009547345,0.000865884,0.9165519,0.002217383,0.002247898,0.0001853064,0.0001128389,0.0008120624,0.002594522,0.0002185735,0.001820225,0.06282616],"study_design_scores_gemma":[0.0005535259,0.005067184,0.9894265,0.0001390461,0.0008142883,0.0009027712,0.00009792084,0.0007782823,0.0004839881,0.0001247984,0.001593005,0.0000187856],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9774369,0.01267157,0.001380149,0.0004578758,0.0001722926,0.0002353221,0.002990122,0.00003481106,0.004620872],"genre_scores_gemma":[0.9962409,0.001021687,0.0003902918,0.00005814413,0.0001047088,0.00009298558,0.001569156,0.000001947305,0.0005201293],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002285964,"threshold_uncertainty_score":0.01027036,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0133946679479253,"score_gpt":0.2550096378111825,"score_spread":0.2416149698632572,"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."}}