{"id":"W4311127553","doi":"10.1016/j.cardfail.2022.11.010","title":"The Association Between Beta-blocker and Renin–Angiotensin System Inhibitor Use After Heart Failure With Reduced Ejection Fraction Hospitalization and Outcomes in Older Patients","year":2022,"lang":"en","type":"article","venue":"Journal of Cardiac Failure","topic":"Heart Failure Treatment and Management","field":"Medicine","cited_by":7,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"Duke Clinical Research Institute; National Heart, Lung, and Blood Institute; St. Jude Medical; National Institutes of Health; HLS Therapeutics; Eisai; Moderna; Belvoir Media Group; Amarin Corporation; Boston Scientific Corporation; AstraZeneca; Bristol-Myers Squibb; Eli Lilly and Company; CSL Behring; Idorsia Pharmaceuticals; Cleveland Clinic; Ironwood Pharmaceuticals, Incorporated; Amgen; Daiichi Sankyo Europe; Sanofi; American Heart Association","keywords":"Medicine; Hazard ratio; Ejection fraction; Heart failure; Confidence interval; Internal medicine; Proportional hazards model; Cardiology; Propensity score matching; ACE inhibitor; Angiotensin-converting enzyme; Blood pressure","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0005677359,0.0002741631,0.0004498177,0.0005143615,0.0003561983,0.0008095773,0.0003988922,0.0007806442,0.002259746],"category_scores_gemma":[0.00274104,0.0002537189,0.001058147,0.0005837799,0.000243428,0.0006146641,0.0004635655,0.001417245,0.0001845938],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002548944,"about_ca_system_score_gemma":0.0003204043,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004819483,"about_ca_topic_score_gemma":0.006722183,"domain_scores_codex":[0.9995865,0.0001071557,0.00005571819,0.00007576842,0.00005827556,0.0001165734],"domain_scores_gemma":[0.9979206,0.0005649949,0.0007831852,0.0001263894,0.0001205751,0.0004841381],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002905815,0.00007783771,0.9979562,0.00001264415,0.0002420692,0.00008313611,0.00003473703,0.0000366907,0.0001271958,0.00002969003,0.00009120916,0.001017938],"study_design_scores_gemma":[0.00001156097,0.00006432529,0.9994273,0.000005871484,0.00007876498,0.00009395144,0.00006887526,0.0001313731,0.00001590874,0.00003081053,0.00006789214,0.000003315801],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9977076,0.0008766155,0.00005959833,0.0001733356,0.000036561,0.00000366544,0.0002361158,0.000003196542,0.0009032682],"genre_scores_gemma":[0.999069,0.0002326088,0.00003638159,0.00008649675,0.00009211203,0.000003425943,0.000235335,0.000001418808,0.000243338],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004819483,"threshold_uncertainty_score":0.009582877,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005151560945662467,"score_gpt":0.2189604152658418,"score_spread":0.2138088543201794,"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."}}