{"id":"W1977786817","doi":"10.1053/j.jvca.2014.12.012","title":"Predicting New-Onset Postoperative Atrial Fibrillation in Cardiac Surgery Patients","year":2014,"lang":"en","type":"article","venue":"Journal of Cardiothoracic and Vascular Anesthesia","topic":"Atrial Fibrillation Management and Outcomes","field":"Medicine","cited_by":54,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Ottawa; Ottawa Hospital","funders":"","keywords":"Medicine; Atrial fibrillation; Cardiology; Internal medicine; Logistic regression; Cardiac surgery; Coronary artery disease; Retrospective cohort study; Mitral valve; Derivation; Framingham Risk Score; Artery; Disease","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":[0.0006246628,0.0003383871,0.0004100171,0.0007773182,0.0005090532,0.0009708534,0.000397599,0.0009514703,0.001675139],"category_scores_gemma":[0.00425264,0.0002158191,0.0007505693,0.000645061,0.0003127136,0.0007769672,0.0005770829,0.001258087,0.0002250629],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002663501,"about_ca_system_score_gemma":0.0004789876,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001691206,"about_ca_topic_score_gemma":0.00348147,"domain_scores_codex":[0.9995337,0.0001182582,0.00008753593,0.00006790998,0.00008426216,0.0001083793],"domain_scores_gemma":[0.9974813,0.0008264888,0.0008243185,0.00008045404,0.0001782474,0.0006092716],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00007682948,0.00005327535,0.9988045,0.000004026682,0.00002287307,0.00004651272,0.00001692371,0.0000307814,0.00004553728,0.00001062457,0.00004837273,0.0008398091],"study_design_scores_gemma":[0.00001277609,0.0001808722,0.9981822,0.0000119987,0.00005288352,0.0003988108,0.0002900257,0.0006095373,0.00005819252,0.00009407452,0.0001018028,0.000006823177],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9986423,0.0003076395,0.00008200868,0.0001717006,0.0000324408,0.000005484852,0.00009539784,0.000001956339,0.0006610395],"genre_scores_gemma":[0.9992902,0.0001843982,0.000094571,0.00004886862,0.00005587831,0.000004018419,0.0001937656,0.000001021592,0.0001272953],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001691206,"threshold_uncertainty_score":0.00560385,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02253724671420503,"score_gpt":0.288496813133967,"score_spread":0.2659595664197619,"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."}}