{"id":"W2107455009","doi":"10.1016/j.amjcard.2014.07.019","title":"Comparison of Hemodynamic Performance of the Balloon-Expandable SAPIEN 3 Versus SAPIEN XT Transcatheter Valve","year":2014,"lang":"en","type":"article","venue":"The American Journal of Cardiology","topic":"Cardiac Valve Diseases and Treatments","field":"Medicine","cited_by":85,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of British Columbia; St. Paul's Hospital; Université Laval","funders":"Instituto de Salud Carlos III; Conselho Nacional de Desenvolvimento Científico e Tecnológico","keywords":"Medicine; Regurgitation (circulation); Cardiac skeleton; Valve replacement; Cardiology; Balloon; Hemodynamics; Prosthesis; Internal medicine; Ejection fraction; Body surface area; Heart valve; Aortic valve; Surgery; Aortic valve replacement; Stenosis; 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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001197668,0.0005481761,0.001439331,0.0004817039,0.0001748338,0.0006865194,0.0003198332,0.0006443869,0.002380886],"category_scores_gemma":[0.002751552,0.0001265921,0.0006797448,0.0003502314,0.0004990753,0.0008068279,0.0002572376,0.001007239,0.0004663288],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003287469,"about_ca_system_score_gemma":0.0003447473,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004231354,"about_ca_topic_score_gemma":0.0004149539,"domain_scores_codex":[0.9993665,0.0002135129,0.00007250637,0.0001201806,0.0001113749,0.0001159314],"domain_scores_gemma":[0.9974836,0.001426135,0.0002253083,0.0001610029,0.0002199246,0.0004839727],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"randomized_trial","study_design_gemma":"observational","study_design_scores_codex":[0.6854735,0.008868207,0.04204351,0.00113503,0.001910953,0.0009521168,0.000575402,0.005335581,0.08867355,0.0007285683,0.001624119,0.1626795],"study_design_scores_gemma":[0.01391881,0.3992869,0.5422466,0.00009625358,0.002332645,0.001246317,0.0005527402,0.0103036,0.02612279,0.0008424256,0.002882416,0.000168518],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9975331,0.0007737152,0.0003831838,0.00007268468,0.0000988918,0.00001509426,0.0001927258,0.00002346647,0.0009070483],"genre_scores_gemma":[0.9983819,0.0003616476,0.0002390402,0.00007876531,0.0002073576,0.00001837176,0.0002991204,0.00001676318,0.0003970479],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002380886,"threshold_uncertainty_score":0.007964849,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01428893105127262,"score_gpt":0.3276630541027261,"score_spread":0.3133741230514535,"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."}}