{"id":"W3132371442","doi":"10.1503/cjs.012719","title":"Variable effects of obesity on access to total hip and knee arthroplasty","year":2021,"lang":"en","type":"article","venue":"Canadian Journal of Surgery","topic":"Total Knee Arthroplasty Outcomes","field":"Medicine","cited_by":6,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Calgary; Dalhousie University","funders":"","keywords":"Medicine; Body mass index; Confounding; Comorbidity; Obesity; Arthroplasty; Physical therapy; Joint arthroplasty; Total hip arthroplasty; Surgery; Internal medicine","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"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":[0.001861422,0.0001937332,0.0001905085,0.0007379038,0.0005066622,0.0006879371,0.0003703937,0.0002737235,0.003438795],"category_scores_gemma":[0.01004841,0.0001387221,0.0006567254,0.001103846,0.0004933009,0.0002361856,0.0006066857,0.0008206731,0.0001749702],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001799375,"about_ca_system_score_gemma":0.002280913,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.09185757,"about_ca_topic_score_gemma":0.1157278,"domain_scores_codex":[0.998327,0.0005435561,0.0001704056,0.0002010239,0.0004034088,0.0003545375],"domain_scores_gemma":[0.9799867,0.007683314,0.008254101,0.0006346762,0.001190749,0.002250446],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001805768,0.00001525327,0.9984926,0.000009544628,0.00005418623,0.00003806657,0.00005098254,0.00007947787,0.00007448831,0.00002162033,0.00007552197,0.0009078355],"study_design_scores_gemma":[0.000002593776,0.00005488346,0.9995866,0.000007711659,0.0000213647,0.00004487051,0.00007379962,0.0001137587,0.00001995093,0.0000131082,0.0000589336,0.00000247615],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9985605,0.0003216572,0.00006992821,0.0001695937,0.000009416166,0.000005319621,0.0003756532,0.000001859593,0.0004861645],"genre_scores_gemma":[0.9996319,0.00006479158,0.000057198,0.00002403639,0.00000603356,0.000003438173,0.0001434074,0.000001653563,0.00006759977],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.09185757,"threshold_uncertainty_score":0.1826457,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01950454184418204,"score_gpt":0.2407570756704269,"score_spread":0.2212525338262449,"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."}}