{"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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0005512103,0.0001280195,0.0003615282,0.0002056378,0.00006131097,0.00001795703,0.00003089414,0.00003468239,0.000006909023],"category_scores_gemma":[0.00008557164,0.00008050435,0.0001431813,0.0002141275,0.00005253747,0.0002374459,0.000008912462,0.0001030493,0.000001009021],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00007195349,"about_ca_system_score_gemma":0.0001364058,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000008323875,"about_ca_topic_score_gemma":0.000009284129,"domain_scores_codex":[0.9988356,0.0002912027,0.0003679372,0.0001399432,0.0002589159,0.0001063586],"domain_scores_gemma":[0.9982303,0.00004301379,0.0003658958,0.0001865258,0.001012423,0.0001618899],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.008379826,0.0003880017,0.9409442,0.00004660033,0.0003031355,0.000001763515,0.0002167815,0.00002504117,0.0477118,0.000002107977,0.001522499,0.0004582684],"study_design_scores_gemma":[0.005529428,0.00812639,0.9235252,0.0001787638,0.0003184965,0.000129468,0.0002821573,0.000006576524,0.01025485,9.020625e-7,0.05157267,0.00007515193],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9931408,0.00003710036,0.001987439,0.004090212,0.00005240175,0.0006418065,0.00002910812,0.00001307853,0.000008042359],"genre_scores_gemma":[0.9933504,0.00001343206,0.006361593,0.00002750382,0.00009537901,0.000007709633,0.00005623862,0.0000310125,0.00005669774],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.05005017,"threshold_uncertainty_score":0.3282872,"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."}}