{"id":"W4403802826","doi":"10.1093/eurheartj/ehae666.1067","title":"Beta-blocker use and outcomes in patients with heart failure and mildly reduced and preserved ejection fraction","year":2024,"lang":"en","type":"article","venue":"European Heart Journal","topic":"Cardiac, Anesthesia and Surgical Outcomes","field":"Medicine","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Institut universitaire de cardiologie et de pneumologie de Québec","funders":"","keywords":"Medicine; Ejection fraction; Heart failure; Beta blocker; Cardiology; Internal medicine","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.002981659,0.0003994303,0.00118985,0.001006322,0.0002309998,0.0007570281,0.0005118862,0.0004918686,0.0009527571],"category_scores_gemma":[0.003255899,0.000191821,0.00171729,0.001283676,0.0002202984,0.0004069694,0.0005690565,0.0005912562,0.0001024126],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002037356,"about_ca_system_score_gemma":0.0002884092,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001558258,"about_ca_topic_score_gemma":0.001370442,"domain_scores_codex":[0.9980341,0.0008838773,0.000327648,0.0003987029,0.0002308231,0.0001249453],"domain_scores_gemma":[0.9957749,0.001356677,0.001835525,0.0004257588,0.0002734736,0.000333556],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.002036937,0.00005774359,0.9914163,0.000146345,0.003526884,0.00003989138,0.00002426261,0.0001283696,0.0002437685,0.00002659123,0.0001771753,0.002175863],"study_design_scores_gemma":[0.0001793734,0.0003096122,0.9969528,0.00003730259,0.001540285,0.0001578432,0.00003531597,0.0003117384,0.0001043304,0.00008660963,0.000277707,0.00000710984],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9911076,0.00581139,0.0003836234,0.0001134052,0.00003728162,0.00002484109,0.002069348,0.00000783622,0.0004445897],"genre_scores_gemma":[0.9973954,0.0005579207,0.0001684697,0.00007971532,0.00007605829,0.00002601072,0.00162541,0.000002265929,0.00006875994],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002981659,"threshold_uncertainty_score":0.01576871,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0227462425523911,"score_gpt":0.2665695891569645,"score_spread":0.2438233466045734,"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."}}