{"id":"W3205537423","doi":"10.1161/circinterventions.121.010854","title":"Predictors of Left Ventricular Outflow Tract Obstruction After Transcatheter Mitral Valve Replacement in Severe Mitral Annular Calcification: An Analysis of the Transcatheter Mitral Valve Replacement in Mitral Annular Calcification Global Registry","year":2021,"lang":"en","type":"article","venue":"Circulation Cardiovascular Interventions","topic":"Cardiac Valve Diseases and Treatments","field":"Medicine","cited_by":24,"is_retracted":false,"has_abstract":true,"ca_institutions":"St. Paul's Hospital; St. Michael's Hospital","funders":"","keywords":"Medicine; Mitral valve replacement; Cardiology; Mitral valve; Internal medicine; Ventricular outflow tract obstruction; Calcification; Ventricular outflow tract","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":[0.0007388164,0.0002340972,0.0003944652,0.00080914,0.0002342205,0.0005324871,0.0003192596,0.0002779284,0.0006171654],"category_scores_gemma":[0.00155988,0.0002168511,0.0004162726,0.0008531546,0.0002118934,0.0003455443,0.0005955668,0.0004547388,0.0001267291],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001505585,"about_ca_system_score_gemma":0.0002717123,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001548329,"about_ca_topic_score_gemma":0.00283243,"domain_scores_codex":[0.999568,0.0001188748,0.00006166457,0.0001031856,0.00008831424,0.00005986507],"domain_scores_gemma":[0.9981545,0.0003313223,0.0007931654,0.0001672638,0.0001352798,0.0004184873],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00004714537,0.000009495146,0.9995174,0.000001810335,0.00001961913,0.00002743649,0.00001277655,0.00001310584,0.00007840013,0.00000357977,0.00002250799,0.0002467201],"study_design_scores_gemma":[0.000005336557,0.00003884559,0.9995961,0.000001476773,0.00001859413,0.0001445723,0.00004015359,0.00008113593,0.00002995801,0.000004187661,0.00003850971,0.000001236932],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9996284,0.00005591215,0.00002834106,0.00001193502,0.000001676837,0.000003685183,0.0001903137,0.000001191717,0.00007851426],"genre_scores_gemma":[0.9994169,0.0000420713,0.00005175628,0.00001116146,0.000008143224,0.000005127303,0.0004343115,0.000001322587,0.00002922474],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001548329,"threshold_uncertainty_score":0.003907263,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01934434734382386,"score_gpt":0.3054800631044212,"score_spread":0.2861357157605973,"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."}}