{"id":"W4224143503","doi":"10.1016/j.jacc.2022.01.053","title":"Association of Left Atrial Structure and Function With Heart Failure in Older Adults","year":2022,"lang":"en","type":"article","venue":"Journal of the American College of Cardiology","topic":"Cardiovascular Function and Risk Factors","field":"Medicine","cited_by":93,"is_retracted":false,"has_abstract":false,"ca_institutions":"Surgical Specialties (Canada)","funders":"National Heart, Lung, and Blood Institute","keywords":"Medicine; Internal medicine; Cardiology; Ejection fraction; Heart failure; Natriuretic peptide; Cohort; Atherosclerosis Risk in Communities; Population; Percentile; Body surface area; Stroke volume","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0004575377,0.00007236874,0.0007113195,0.0001632005,0.00004160861,0.000001048246,0.00005379776,0.00003808693,0.00002924503],"category_scores_gemma":[0.0001190738,0.00004424764,0.0003963192,0.0003027963,0.0001008796,0.00002646373,0.00003888883,0.0003489697,5.202457e-8],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001410024,"about_ca_system_score_gemma":0.0001646158,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00002753014,"about_ca_topic_score_gemma":0.00003584913,"domain_scores_codex":[0.9987338,0.0004038696,0.0003051094,0.00008401024,0.0003812427,0.00009199108],"domain_scores_gemma":[0.9989168,0.00009528299,0.0006404804,0.0001331151,0.0001796322,0.00003468169],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.004125287,0.00001292456,0.9844458,0.00001659248,0.0007582141,0.00001342656,0.00007554323,0.002795168,0.001232554,0.000005037959,0.006263774,0.0002556621],"study_design_scores_gemma":[0.00398035,0.001573506,0.9721183,0.00003016904,0.0004848817,0.001907358,0.002163188,0.00001179795,0.0001962997,0.00001353174,0.01747305,0.00004759725],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.997003,0.0001683367,0.00004881185,0.002063598,0.0004720236,0.0001722891,0.00004734025,0.000002014182,0.0000226274],"genre_scores_gemma":[0.999415,0.00004304182,0.0001090054,0.0001077651,0.000243722,5.153721e-7,0.000001553882,0.000007691955,0.00007165901],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01232754,"threshold_uncertainty_score":0.1804366,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.003296863194148681,"score_gpt":0.2083690289129233,"score_spread":0.2050721657187746,"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."}}