{"id":"W2790682099","doi":"10.1016/j.arth.2018.02.031","title":"Cost-Effectiveness of Total Knee Arthroplasty vs Nonoperative Management in Normal, Overweight, Obese, Severely Obese, Morbidly Obese, and Super-Obese Patients: A Markov Model","year":2018,"lang":"en","type":"article","venue":"The Journal of Arthroplasty","topic":"Total Knee Arthroplasty Outcomes","field":"Medicine","cited_by":52,"is_retracted":false,"has_abstract":false,"ca_institutions":"Western University","funders":"","keywords":"Morbidly obese; Medicine; Overweight; Obesity; Total knee arthroplasty; Normal weight; Physical therapy; Internal medicine; Surgery; Weight loss","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":[0.004603006,0.001441925,0.003783758,0.001312332,0.0010439,0.003367072,0.002975768,0.003527062,0.01237569],"category_scores_gemma":[0.01230346,0.002010656,0.004330797,0.0009905164,0.001796772,0.002534894,0.001556585,0.004257258,0.0006979021],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.003885898,"about_ca_system_score_gemma":0.003320482,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.04643803,"about_ca_topic_score_gemma":0.03141259,"domain_scores_codex":[0.9980127,0.0008141467,0.00008247329,0.0002408824,0.00009372876,0.0007560625],"domain_scores_gemma":[0.9824542,0.01432495,0.001301235,0.0002533341,0.0002965665,0.001369782],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.01875325,0.001862189,0.0824268,0.0004017625,0.002275793,0.001111572,0.0003248617,0.8554301,0.0006684047,0.02318794,0.004714964,0.008842351],"study_design_scores_gemma":[0.001922814,0.001350591,0.02154731,0.0001450845,0.001536857,0.000482309,0.0004767294,0.9609362,0.0001608926,0.01075262,0.0005481672,0.0001403966],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9745294,0.001828158,0.01098774,0.004760895,0.0001200767,0.0002105182,0.003765194,0.00008020586,0.003717799],"genre_scores_gemma":[0.9934478,0.0006813922,0.001185223,0.0002647509,0.00007329395,0.0001122222,0.001533171,0.00001616152,0.002686003],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.04643803,"threshold_uncertainty_score":0.09233546,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01578585266138599,"score_gpt":0.2705689513415744,"score_spread":0.2547830986801884,"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."}}