{"id":"W2127749568","doi":"10.1002/ejhf.327","title":"Characterization of Subgroups of Heart Failure Patients with Preserved Ejection Fraction with Possible Implications for Prognosis and Treatment Response","year":2015,"lang":"en","type":"article","venue":"European Journal of Heart Failure","topic":"Cardiovascular Function and Risk Factors","field":"Medicine","cited_by":282,"is_retracted":false,"has_abstract":true,"ca_institutions":"McMaster University; Population Health Research Institute","funders":"National Heart, Lung, and Blood Institute; Sanofi; AstraZeneca; Bristol-Myers Squibb","keywords":"Medicine; Irbesartan; Heart failure; Internal medicine; Cardiology; Heart failure with preserved ejection fraction; Candesartan; Ejection fraction; Atrial fibrillation; Subgroup analysis; Placebo; Diabetes mellitus; Blood pressure; Angiotensin II; Meta-analysis; Endocrinology","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":[0.001060034,0.0003412252,0.0007939516,0.0009236016,0.0003564483,0.0006558263,0.0003180035,0.0006256632,0.0008919852],"category_scores_gemma":[0.002757743,0.0001108735,0.0007807729,0.000617341,0.0002893421,0.0003790019,0.0004369367,0.0004429097,0.0001674123],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002700151,"about_ca_system_score_gemma":0.00031934,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006009956,"about_ca_topic_score_gemma":0.0006632326,"domain_scores_codex":[0.9994098,0.0002166355,0.00008381519,0.0001243979,0.00006365927,0.000101672],"domain_scores_gemma":[0.9984321,0.0004887756,0.000538588,0.0001752229,0.0001241127,0.0002412088],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.002753458,0.0001312477,0.9891304,0.00001935857,0.0001256279,0.0001189227,0.0001008829,0.0001739531,0.001646244,0.00004661923,0.0001123392,0.005640895],"study_design_scores_gemma":[0.0001252684,0.0006514064,0.997113,0.00001111031,0.00009149584,0.0003397957,0.0002590053,0.0007133441,0.000272275,0.0002740177,0.0001397142,0.0000096796],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9993879,0.0001637756,0.0001260545,0.000040192,0.000003239322,0.00001546789,0.0001204019,0.000002184954,0.0001407653],"genre_scores_gemma":[0.9994487,0.00002899306,0.0001255773,0.00002804826,0.00001140335,0.00001818424,0.0003086632,0.000001414885,0.00002898424],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001060034,"threshold_uncertainty_score":0.005606115,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02019735581278551,"score_gpt":0.2414163846807837,"score_spread":0.2212190288679982,"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."}}