{"id":"W4205535134","doi":"10.1136/heartjnl-2021-319605","title":"Heart failure with preserved ejection fraction: recent concepts in diagnosis, mechanisms and management","year":2022,"lang":"en","type":"review","venue":"Heart","topic":"Heart Failure Treatment and Management","field":"Medicine","cited_by":187,"is_retracted":false,"has_abstract":true,"ca_institutions":"Impact; McMaster University; Population Health Research Institute","funders":"Canadian Institutes of Health Research; National Institutes of Health; European Society of Cardiology; Heart and Stroke Foundation of Canada","keywords":"Medicine; Ejection fraction; Heart failure; Heart failure with preserved ejection fraction; Cardiology; Internal medicine; Intensive care medicine","routes":{"ca_aff":true,"ca_fund":true,"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":[0.006556744,0.001114693,0.001808904,0.002453496,0.0007793594,0.003667355,0.001688295,0.003010475,0.001404444],"category_scores_gemma":[0.007958237,0.0003472957,0.0006265081,0.002034149,0.005474701,0.005005798,0.002829354,0.008388732,0.0006914387],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.003467834,"about_ca_system_score_gemma":0.003826226,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003471594,"about_ca_topic_score_gemma":0.003640192,"domain_scores_codex":[0.9981977,0.0006699722,0.0002515982,0.0003099997,0.0004620734,0.0001086523],"domain_scores_gemma":[0.9941403,0.002710279,0.0006000643,0.0002333487,0.001520045,0.0007959605],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0002458708,0.0001963398,0.0036294,0.00469819,0.000110202,0.0003214132,0.0009054894,0.0008417465,0.0005898921,0.05504149,0.06488167,0.8685382],"study_design_scores_gemma":[0.000109545,0.0006124321,0.01142193,0.01310555,0.0002335905,0.002981574,0.002032399,0.002023597,0.0003052693,0.1212661,0.8457386,0.0001694571],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.0009393813,0.9349431,0.002955007,0.05546337,0.003563526,0.00001962732,0.00004194964,0.0000375489,0.002036455],"genre_scores_gemma":[0.01354785,0.947077,0.004617789,0.01427783,0.01934427,0.000074811,0.0001095469,0.00001703611,0.0009337121],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.006556744,"threshold_uncertainty_score":0.03467584,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05195570468273746,"score_gpt":0.3408363228088145,"score_spread":0.288880618126077,"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."}}