{"id":"W2040960215","doi":"10.1016/j.knee.2009.06.003","title":"Predicting the longer term outcomes of total knee arthroplasty","year":2009,"lang":"en","type":"article","venue":"The Knee","topic":"Total Knee Arthroplasty Outcomes","field":"Medicine","cited_by":135,"is_retracted":false,"has_abstract":false,"ca_institutions":"McMaster University; Population Health Research Institute; University of Toronto","funders":"","keywords":"WOMAC; Comorbidity; Medicine; Body mass index; Physical therapy; Osteoarthritis; Arthroplasty; Cohort; Cohort study; Mental health; Internal medicine; Surgery; Psychiatry; Alternative 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":[0.0009676813,0.0003547659,0.0003622955,0.0007055165,0.0003717126,0.0008177562,0.0003842066,0.0007881848,0.002784286],"category_scores_gemma":[0.007552311,0.0001643023,0.0007057778,0.0006740376,0.0003187298,0.0008742311,0.0006084487,0.001150901,0.0003550972],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00037571,"about_ca_system_score_gemma":0.0004661843,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002400719,"about_ca_topic_score_gemma":0.004682714,"domain_scores_codex":[0.9993826,0.0001526183,0.0001147488,0.0000643334,0.0001425052,0.0001432343],"domain_scores_gemma":[0.9952063,0.001279092,0.002005876,0.0002051977,0.0004685333,0.0008350069],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001192943,0.00005594075,0.9961397,0.000009678067,0.00006896517,0.00007706237,0.00002107696,0.000162784,0.0001118794,0.00002910743,0.0001630444,0.003041463],"study_design_scores_gemma":[0.000008185384,0.000301612,0.9970558,0.00001332776,0.0001009351,0.0005438988,0.0001859139,0.001100466,0.0001596055,0.000209102,0.0003104112,0.00001070249],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9974222,0.0007136723,0.0001677286,0.0002559371,0.00004128481,0.000004693968,0.0002532411,0.000004119806,0.001137171],"genre_scores_gemma":[0.9991033,0.0001987547,0.00006968879,0.00002830352,0.00005257307,0.000002809147,0.0002984905,0.000001026978,0.0002451226],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002784286,"threshold_uncertainty_score":0.009314358,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01547123179106027,"score_gpt":0.2633061725695168,"score_spread":0.2478349407784565,"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."}}