{"id":"W3112345872","doi":"10.1002/jcu.23063","title":"First phase ejection fraction in aortic stenosis: A useful new measure of early left ventricular systolic dysfunction","year":2021,"lang":"en","type":"review","venue":"Journal of Clinical Ultrasound","topic":"Cardiac Valve Diseases and Treatments","field":"Medicine","cited_by":7,"is_retracted":false,"has_abstract":true,"ca_institutions":"St. Thomas Hospital","funders":"British Heart Foundation","keywords":"Medicine; Cardiology; Internal medicine; Ejection fraction; Systole; Stenosis; Asymptomatic; Diastole; Fibrosis; Blood pressure; 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":[0.00108361,0.0003638141,0.004100885,0.0004108095,0.00004276198,0.00004454637,0.000101215,0.0005625674,0.0001277595],"category_scores_gemma":[0.00352012,0.000272414,0.007063438,0.0005436201,0.00004391791,0.0001928025,0.00001675209,0.001125418,0.00002096149],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004008971,"about_ca_system_score_gemma":0.001470926,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00007228542,"about_ca_topic_score_gemma":0.000005094013,"domain_scores_codex":[0.9946489,0.0005075954,0.00338782,0.0003506164,0.00086968,0.0002353299],"domain_scores_gemma":[0.9942977,0.001360304,0.002986127,0.0003756447,0.000522704,0.00045755],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.001885085,0.00973477,0.3593943,0.01560476,0.01862568,0.001399984,0.0000515985,0.00002216501,0.000002094232,0.000005882289,0.001710046,0.5915637],"study_design_scores_gemma":[0.02242112,0.006238661,0.3111567,0.139677,0.1038412,0.002797001,0.0001703189,0.000004324419,0.000003378085,0.00005113131,0.4129649,0.0006742903],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.07411457,0.9232505,0.0001964265,0.00003028058,0.001657939,0.0006596805,0.00002699348,0.000009846963,0.00005374284],"genre_scores_gemma":[0.06956362,0.9286785,0.00005922388,0.00002829034,0.001478688,0.000007411234,0.00006390845,0.00004814514,0.00007218173],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.5908894,"threshold_uncertainty_score":0.9999728,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.09053045593176165,"score_gpt":0.455719287063128,"score_spread":0.3651888311313664,"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."}}