{"id":"W4313641834","doi":"10.1016/j.cjco.2023.01.002","title":"Use of Guideline-Directed Medical Therapy in Patients Aged 80 Years or Older With Heart Failure With Reduced Ejection Fraction","year":2023,"lang":"en","type":"article","venue":"CJC Open","topic":"Heart Failure Treatment and Management","field":"Medicine","cited_by":13,"is_retracted":false,"has_abstract":true,"ca_institutions":"Abbotsford Veterinary Clinic; Surrey Memorial Hospital; University of British Columbia","funders":"University of British Columbia","keywords":"Ejection fraction; Medicine; Heart failure; Internal medicine; Cardiology; Guideline; Hyperkalemia; Cohort; Pathology","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":true,"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":[0.0003095052,0.0001239545,0.0002743927,0.0005246596,0.0005588593,0.0005403761,0.0002784151,0.0003760483,0.001263387],"category_scores_gemma":[0.001905037,0.0001301108,0.0002640764,0.001099883,0.0001426243,0.0002618496,0.0002833439,0.0004632511,0.0001723814],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0008059715,"about_ca_system_score_gemma":0.001302959,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.05130865,"about_ca_topic_score_gemma":0.1163981,"domain_scores_codex":[0.9995627,0.00005992935,0.00006326542,0.00005926138,0.0001397229,0.0001150614],"domain_scores_gemma":[0.9983277,0.000192943,0.001031243,0.00004604284,0.0001622951,0.0002397861],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00002508957,0.00002809473,0.9985747,0.000009257185,0.00001189833,0.00006770206,0.00003503071,0.00001150222,0.00003909911,0.000004314959,0.0001265057,0.001066817],"study_design_scores_gemma":[0.000004947222,0.00004281916,0.9993395,0.0000151869,0.00001281191,0.0002055637,0.00009239452,0.0000445397,0.00001273299,0.000005701418,0.0002222159,0.000001491144],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9974852,0.0005801191,0.00003322067,0.0001539922,0.000008268821,0.00002004932,0.0006390071,0.000002453849,0.001077668],"genre_scores_gemma":[0.9987019,0.0003572878,0.00008932221,0.0001544822,0.00001801536,0.0000191046,0.0004864982,0.000001016241,0.0001722548],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.05130865,"threshold_uncertainty_score":0.10202,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03786988068117896,"score_gpt":0.326648591948452,"score_spread":0.2887787112672731,"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."}}