{"id":"W4413860184","doi":"10.1016/j.cjca.2025.08.346","title":"Relationship Between Postprocedural Transvalvular Pressure Gradient and Hemodynamic Valve Deterioration After Transcatheter Aortic Valve Replacement","year":2025,"lang":"en","type":"letter","venue":"Canadian Journal of Cardiology","topic":"Cardiac Valve Diseases and Treatments","field":"Medicine","cited_by":1,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"Swiss Polar Institute; Gottfried und Julia Bangerter-Rhyner-Stiftung; Edwards Lifesciences; Schweizerische Herzstiftung; Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung; Mach-Gaensslen Foundation of Canada","keywords":"Medicine; Cardiology; Internal medicine; Hemodynamics; Valve replacement; Aortic pressure; Aortic valve; Pressure gradient; Stenosis; Mechanics","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0006362249,0.0001824127,0.0005892515,0.0006207784,0.001644546,0.0009118879,0.0004682124,0.006378924,0.002494814],"category_scores_gemma":[0.007628138,0.0002038851,0.0004038433,0.0006536676,0.0006997949,0.0005117016,0.0002408389,0.004901606,0.0005770865],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002038394,"about_ca_system_score_gemma":0.002207927,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01300739,"about_ca_topic_score_gemma":0.0272245,"domain_scores_codex":[0.999448,0.0001284818,0.00009216068,0.00006502066,0.0001230034,0.0001432848],"domain_scores_gemma":[0.9957546,0.00188798,0.0004794659,0.0001296701,0.0005829841,0.001165366],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0009971226,0.0005972012,0.5241865,0.0001347481,0.0001117698,0.3718053,0.001319095,0.000369433,0.001078227,0.002241142,0.07207676,0.02508255],"study_design_scores_gemma":[0.0003380784,0.00142694,0.5323883,0.0004296952,0.0002489845,0.4031605,0.003555926,0.005550796,0.0005882593,0.006049026,0.04606097,0.0002026122],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"commentary","genre_scores_codex":[0.5697327,0.004068318,0.0006434094,0.3830027,0.00683863,0.0000738614,0.0004980066,0.00007020326,0.03507214],"genre_scores_gemma":[0.9180557,0.001155249,0.0005322886,0.06002544,0.01477102,0.00002471144,0.0001736841,0.00001703611,0.005244786],"genre_candidate":"commentary","genre_consensus":null,"teacher_disagreement_score":0.01300739,"threshold_uncertainty_score":0.02586341,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01362416337438757,"score_gpt":0.277013232023377,"score_spread":0.2633890686489894,"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."}}