{"id":"W2924428596","doi":"10.1016/j.acvdsp.2019.02.140","title":"Aortic Valve Replacement is Superior to Conservative Management in Low-Flow, Low-Gradient Aortic Stenosis independently of the presence of true severe stenosis","year":2019,"lang":"en","type":"article","venue":"Archives of Cardiovascular Diseases Supplements","topic":"Cardiac Valve Diseases and Treatments","field":"Medicine","cited_by":3,"is_retracted":false,"has_abstract":false,"ca_institutions":"Ottawa Heart Institute; Institut universitaire de cardiologie et de pneumologie de Québec","funders":"","keywords":"Medicine; Stenosis; Cardiology; Internal medicine; Aortic valve replacement; Proportional hazards model; Valve replacement; Aortic valve stenosis; Univariate analysis; Aortic valve; Myocardial infarction; Surgery; Multivariate analysis","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":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0001967457,0.0004102456,0.001310834,0.0003399093,0.00005357327,0.00001412574,0.0004337016,0.00004707191,0.0002831171],"category_scores_gemma":[0.00007541167,0.0003279385,0.004830723,0.0005267486,0.0001852105,0.0001129482,0.0006258426,0.0001140343,0.00001265192],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001318679,"about_ca_system_score_gemma":0.0001767099,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005023314,"about_ca_topic_score_gemma":0.000004613624,"domain_scores_codex":[0.9957158,0.0003043164,0.001011675,0.0007674907,0.001659757,0.0005409574],"domain_scores_gemma":[0.997107,0.0001549555,0.0002828412,0.001973234,0.0001519062,0.0003300198],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001586319,0.001706777,0.9612419,0.002326671,0.02381477,0.0000134436,0.00140753,0.001884019,0.0001259762,0.00003403991,0.0001193725,0.005739177],"study_design_scores_gemma":[0.008156667,0.0005358058,0.9772199,0.001751313,0.007048247,0.000001729029,0.001739843,0.0002806433,0.002763012,0.00009469206,0.0001316435,0.0002764634],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9909326,0.001462297,0.00006608718,0.00009606776,0.0001946593,0.004647775,0.002106463,0.00001302682,0.0004809684],"genre_scores_gemma":[0.9980051,0.0007333606,0.00036143,0.0001465055,0.00001689993,0.0003648271,0.0001711627,0.00004805593,0.0001526422],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01676652,"threshold_uncertainty_score":0.9999173,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007634571453224616,"score_gpt":0.2637907107399274,"score_spread":0.2561561392867028,"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."}}