{"id":"W4385694229","doi":"10.1016/j.jchf.2023.06.020","title":"Age, Sex, and Outcomes in Heart Failure With Reduced EF","year":2023,"lang":"en","type":"article","venue":"JACC Heart Failure","topic":"Heart Failure Treatment and Management","field":"Medicine","cited_by":27,"is_retracted":false,"has_abstract":false,"ca_institutions":"Canadian VIGOUR Centre; University of Alberta","funders":"Merck Sharp and Dohme; Bayer","keywords":"Medicine; Heart failure; Ejection fraction; Internal medicine; Proportional hazards model; Clinical endpoint; Cardiac resynchronization therapy; Cardiology; Clinical trial","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":[0.0008755178,0.0004095938,0.0005025443,0.0006838976,0.00042915,0.0009955405,0.0003956762,0.000964344,0.003305604],"category_scores_gemma":[0.003616568,0.0002299123,0.0007818733,0.0006774043,0.0003449719,0.0008422843,0.0007134771,0.001413029,0.0003362371],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002232531,"about_ca_system_score_gemma":0.0003533697,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002079154,"about_ca_topic_score_gemma":0.0022683,"domain_scores_codex":[0.9996083,0.0001027559,0.00003905293,0.00005711511,0.00005268539,0.0001401053],"domain_scores_gemma":[0.9981614,0.0003798832,0.0006914443,0.0001397157,0.0001037593,0.0005238614],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0007499359,0.0001474136,0.9947349,0.00002373884,0.0001884937,0.0001641317,0.00006219609,0.0001181948,0.0001559214,0.00008748015,0.0003116943,0.003255787],"study_design_scores_gemma":[0.0000236417,0.0001389964,0.998717,0.00001745039,0.00008579806,0.0002200955,0.0001560733,0.0002008611,0.00002323852,0.0002367135,0.0001727238,0.000007478135],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9948165,0.001899864,0.00008562172,0.0003772136,0.00008011279,0.000004842985,0.0003465592,0.000007382965,0.002381912],"genre_scores_gemma":[0.9989154,0.0003076441,0.00002931609,0.00008981946,0.0001192614,0.000004258509,0.0002185148,0.000002948174,0.0003127721],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003305604,"threshold_uncertainty_score":0.01105839,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01724899093040261,"score_gpt":0.2838687993994639,"score_spread":0.2666198084690612,"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."}}