{"id":"W1983427045","doi":"10.1016/j.jacc.2009.01.060","title":"Comparison of the Hemodynamic Performance of Percutaneous and Surgical Bioprostheses for the Treatment of Severe Aortic Stenosis","year":2009,"lang":"en","type":"article","venue":"Journal of the American College of Cardiology","topic":"Cardiac Valve Diseases and Treatments","field":"Medicine","cited_by":386,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of British Columbia; St. Paul's Hospital; Université Laval","funders":"","keywords":"Medicine; Aortic valve replacement; Stenosis; Cardiology; Internal medicine; Cardiac skeleton; Hemodynamics; Aortic valve; Percutaneous; Prosthesis; Ejection fraction; Body surface area; Surgery; Heart failure","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001171138,0.0001237637,0.001203435,0.00005087256,0.00005492709,0.000001163008,0.0001442164,0.0000326544,0.000002491275],"category_scores_gemma":[0.00004609648,0.00005242537,0.001391253,0.0001755276,0.0005675359,0.00001466268,0.00002301025,0.00006462316,4.707036e-8],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00006695474,"about_ca_system_score_gemma":0.0001248662,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00002031836,"about_ca_topic_score_gemma":6.115557e-7,"domain_scores_codex":[0.9989334,0.0001118724,0.0005117761,0.00008677267,0.000226963,0.0001292492],"domain_scores_gemma":[0.998104,0.0004025841,0.0009049902,0.0003083104,0.0002340986,0.00004603067],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.004203501,0.0004022841,0.9803885,0.00006728902,0.002417652,0.00001561731,0.0001464406,0.001327913,0.002562494,0.00003542632,0.00008909151,0.008343858],"study_design_scores_gemma":[0.001752845,0.009076039,0.9815822,0.0001023027,0.002901188,0.001204743,0.0009910024,0.0003967044,0.001734015,0.00003637052,0.0001701082,0.0000525199],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9963999,0.002058085,0.000003403951,0.0007234389,0.00009878701,0.0004416344,0.0001849331,0.000001194839,0.00008861403],"genre_scores_gemma":[0.9981391,0.001649693,0.00007834396,0.00002586664,0.00005904412,0.000003396729,7.559726e-7,0.000007419593,0.00003631193],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.008673755,"threshold_uncertainty_score":0.2137844,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01503207289233972,"score_gpt":0.3281541116762484,"score_spread":0.3131220387839087,"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."}}