{"id":"W4377246520","doi":"10.1016/j.jacc.2023.05.010","title":"Right Ventricular Function and Pulmonary Coupling in Patients With Heart Failure and Preserved Ejection Fraction","year":2023,"lang":"en","type":"article","venue":"Journal of the American College of Cardiology","topic":"Pulmonary Hypertension Research and Treatments","field":"Medicine","cited_by":59,"is_retracted":false,"has_abstract":false,"ca_institutions":"Surgical Specialties (Canada)","funders":"National Heart, Lung, and Blood Institute; Novartis","keywords":"Medicine; Internal medicine; Cardiology; Ejection fraction; Natriuretic peptide; Heart failure; Heart failure with preserved ejection fraction; Pulmonary artery; Hazard ratio; Pulmonary hypertension; Confidence interval","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[{"model":"gemma","categories":[],"domain":null,"study_design":"observational","genre":"empirical","about_ca_system":false,"about_ca_topic":false,"confidence":"low","status":"direct model label, unvalidated"},{"model":"gpt","categories":[],"domain":null,"study_design":"observational","genre":"empirical","about_ca_system":false,"about_ca_topic":false,"confidence":"low","status":"direct model label, unvalidated"}],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0004367715,0.0005104771,0.000664714,0.0007391073,0.0004483477,0.0008341435,0.0003669992,0.0009596586,0.002396017],"category_scores_gemma":[0.002121981,0.0002625345,0.0004848065,0.0005758711,0.000538637,0.0009398983,0.0007580302,0.001114699,0.0003377206],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002342178,"about_ca_system_score_gemma":0.0002442242,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001201975,"about_ca_topic_score_gemma":0.001897484,"domain_scores_codex":[0.9997465,0.00005424196,0.00003223583,0.0000533998,0.00003807899,0.00007553451],"domain_scores_gemma":[0.9988741,0.0003162156,0.0002850372,0.00006119238,0.00004483373,0.0004185435],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0005840307,0.00009889955,0.9964588,0.000009987672,0.00007618794,0.0005975423,0.00007559058,0.00008269263,0.0003681623,0.00004174604,0.00006296855,0.001543466],"study_design_scores_gemma":[0.00001998045,0.0001851562,0.9985599,0.000004767338,0.00003097881,0.000700697,0.0001548435,0.0001874088,0.0000307256,0.00005960853,0.00006099941,0.000004996337],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9987203,0.0003296316,0.00004717574,0.00008582829,0.00001448355,0.000003255294,0.00007486676,0.000002640009,0.0007218874],"genre_scores_gemma":[0.9995636,0.00008323827,0.00002525225,0.00003593192,0.00004371378,0.000003318638,0.0001264005,0.000001289649,0.0001171467],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002396017,"threshold_uncertainty_score":0.008015454,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009026470788719189,"score_gpt":0.2422247993108241,"score_spread":0.233198328522105,"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."}}