{"id":"W2264934812","doi":"10.1161/circ.126.suppl_21.a9181","title":"Abstract 9181: Does a Low Ejection Fraction Predict Mortality? Insights From the ASCEND-HF Trial","year":2012,"lang":"en","type":"article","venue":"Circulation","topic":"Cardiovascular Health and Risk Factors","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta; University of British Columbia","funders":"","keywords":"Medicine; Ejection fraction; Cardiology; Internal medicine; Heart failure; Intensive care 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":[0.003680577,0.000745366,0.001532956,0.0002376786,0.0003481605,0.001635885,0.0006275848,0.0009339681,0.003421335],"category_scores_gemma":[0.004492793,0.0001715936,0.001056863,0.0005310443,0.0003936549,0.00115046,0.0005837359,0.001905454,0.0005553121],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002355118,"about_ca_system_score_gemma":0.0002858091,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003611037,"about_ca_topic_score_gemma":0.0007772804,"domain_scores_codex":[0.9989414,0.0006098534,0.00009073994,0.0001350297,0.0001091696,0.0001138259],"domain_scores_gemma":[0.9968938,0.001161412,0.0008063499,0.0003368066,0.0001770193,0.0006245883],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.225689,0.00194953,0.6740722,0.001386891,0.007700388,0.0004466289,0.0001855965,0.001974927,0.001289992,0.001060142,0.02159493,0.06264973],"study_design_scores_gemma":[0.04499651,0.01102227,0.9162878,0.0007222028,0.008352583,0.0007751306,0.0003165221,0.004534884,0.0006474723,0.004256781,0.007952908,0.0001349372],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9776117,0.009218985,0.0003120901,0.002530671,0.0002322665,0.0001358723,0.004740343,0.00003122188,0.005186983],"genre_scores_gemma":[0.9874306,0.001676774,0.0004434143,0.001053306,0.0008238335,0.0002332021,0.007585896,0.00001440486,0.0007384641],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003680577,"threshold_uncertainty_score":0.01946497,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02845717341867999,"score_gpt":0.298445400937548,"score_spread":0.269988227518868,"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."}}