{"id":"W1985139100","doi":"10.1002/art.10754","title":"Association of hospital and surgeon volume of total hip replacement with functional status and satisfaction three years following surgery","year":2003,"lang":"en","type":"article","venue":"Arthritis & Rheumatism","topic":"Orthopaedic implants and arthroplasty","field":"Medicine","cited_by":202,"is_retracted":false,"has_abstract":true,"ca_institutions":"Toronto Western Hospital; University of Toronto","funders":"National Institute of Arthritis and Musculoskeletal and Skin Diseases; Agency for Healthcare Research and Quality","keywords":"Medicine; Cohort; Surgery; Population; Cohort study; Orthopedic surgery; Patient satisfaction; Total hip replacement; General surgery; 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":[0.001024913,0.0001886583,0.0002849626,0.0006632481,0.0002372314,0.0006272598,0.0003697998,0.0005386796,0.001467065],"category_scores_gemma":[0.005040182,0.0001813766,0.0005108916,0.0006798925,0.000329835,0.0003723518,0.0004113394,0.0005889012,0.0001490026],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003622028,"about_ca_system_score_gemma":0.0004042577,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.005430934,"about_ca_topic_score_gemma":0.006990768,"domain_scores_codex":[0.9992639,0.0002149087,0.0001013,0.0001120846,0.0001616386,0.0001461736],"domain_scores_gemma":[0.9936609,0.001052512,0.003729641,0.0001717997,0.0004859493,0.0008992558],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00003997121,0.0000135706,0.9996861,0.000001094965,0.00001929835,0.00001019873,0.000008299166,0.0000182536,0.00002037469,0.000001783563,0.00001373596,0.0001673801],"study_design_scores_gemma":[0.000003144975,0.00006734957,0.9996585,0.000001104022,0.00000629841,0.00007128358,0.00003196785,0.0001249373,0.00001208793,0.000003525135,0.00001817477,0.000001645361],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9995825,0.00009318339,0.00002951898,0.00002653757,0.000002754308,0.000002965024,0.0001549551,0.000001389399,0.0001062757],"genre_scores_gemma":[0.9997123,0.00002204623,0.00002274473,0.00000979439,0.000005129948,0.000002778557,0.0001780363,4.415753e-7,0.00004672625],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.005430934,"threshold_uncertainty_score":0.01079863,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006695564165784469,"score_gpt":0.1966690125796275,"score_spread":0.189973448413843,"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."}}