{"id":"W1980361441","doi":"10.1007/s11936-015-0378-x","title":"Low Gradient Aortic Stenosis","year":2015,"lang":"en","type":"article","venue":"Current Treatment Options in Cardiovascular Medicine","topic":"Cardiac Valve Diseases and Treatments","field":"Medicine","cited_by":3,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Ottawa","funders":"","keywords":"Medicine; Cardiology; Ejection fraction; Stenosis; Internal medicine; Stroke volume; Dobutamine; Aortic valve replacement; Fractional flow reserve; Aortic valve stenosis; Hemodynamics; 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":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0003529093,0.0004024857,0.00110902,0.0004225631,0.00007050701,0.00001375522,0.00007986241,0.00007740952,0.00006277722],"category_scores_gemma":[0.0001302553,0.0002871258,0.002317291,0.0006441137,0.0001609139,0.00008590448,0.00004051916,0.0001449089,0.0001610983],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001411114,"about_ca_system_score_gemma":0.0002260692,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00019235,"about_ca_topic_score_gemma":0.000002803328,"domain_scores_codex":[0.99745,0.0001377762,0.0004696763,0.0006263738,0.0008530619,0.0004631133],"domain_scores_gemma":[0.9978942,0.00004039993,0.00006028833,0.00109874,0.0002081051,0.0006982161],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003103842,0.005724784,0.6076143,0.0002113456,0.011855,0.0004400721,0.001262176,0.001133576,0.00001412719,0.0004318846,0.002156656,0.3688457],"study_design_scores_gemma":[0.03794431,0.00270045,0.8882361,0.001370164,0.0170751,0.0001202938,0.001476663,0.000372317,0.0000784029,0.0002762471,0.04976411,0.0005858305],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8489373,0.1433319,0.0003475245,0.000547011,0.002119778,0.001830735,0.00004639504,0.0001617723,0.002677541],"genre_scores_gemma":[0.989561,0.008418343,0.0001412707,0.00004314691,0.0005649548,0.000544533,0.0004825209,0.00004407103,0.0002001473],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3682599,"threshold_uncertainty_score":0.9999581,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.06237439417916189,"score_gpt":0.3662935504994044,"score_spread":0.3039191563202425,"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."}}