{"id":"W2951539836","doi":"10.1056/nejmoa1716734","title":"Magnetic Resonance Perfusion or Fractional Flow Reserve in Coronary Disease","year":2019,"lang":"en","type":"article","venue":"New England Journal of Medicine","topic":"Cardiac Imaging and Diagnostics","field":"Medicine","cited_by":479,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Guy's and St Thomas' NHS Foundation Trust; Abbott Vascular; Circle Cardiovascular Imaging; King's Health Partners; National Institute on Disability and Rehabilitation Research; University of Glasgow; Siemens Healthineers; King's College London; University College London; British Heart Foundation; National Institute for Health and Care Research; Deutsches Zentrum für Herz-Kreislaufforschung; South London and Maudsley NHS Foundation Trust; Bayer; AstraZeneca","keywords":"Fractional flow reserve; Medicine; Revascularization; Cardiology; Internal medicine; Angina; Myocardial infarction; Magnetic resonance imaging; Canadian Cardiovascular Society; Coronary artery disease; Myocardial perfusion imaging; Unstable angina; Radiology; Coronary angiography","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.005055923,0.0004619448,0.001080867,0.0003526223,0.00009748068,0.0003021464,0.0004516147,0.0009012591,0.004354414],"category_scores_gemma":[0.006331807,0.0001122834,0.0005021206,0.0003282189,0.0005712716,0.0003234057,0.000190784,0.0007449047,0.000321151],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001889055,"about_ca_system_score_gemma":0.0002696023,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001459231,"about_ca_topic_score_gemma":0.0001440681,"domain_scores_codex":[0.9977545,0.001657372,0.0001243501,0.0001908206,0.000200738,0.00007226836],"domain_scores_gemma":[0.9961126,0.002752399,0.0006905567,0.000133054,0.0001091464,0.0002022669],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"randomized_trial","study_design_scores_codex":[0.3557625,0.004660632,0.235741,0.006642444,0.005390785,0.0003109519,0.0001321486,0.002948539,0.007695016,0.002126193,0.007938376,0.3706513],"study_design_scores_gemma":[0.1078955,0.1314659,0.7201462,0.00144532,0.005465724,0.002036099,0.000073999,0.003662795,0.00420425,0.005511099,0.01800099,0.00009220362],"study_design_candidate":"randomized_trial","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8886711,0.09030353,0.002893954,0.003471444,0.001188251,0.0009437555,0.001196026,0.00007625274,0.01125583],"genre_scores_gemma":[0.9887971,0.005563657,0.001586413,0.0009784424,0.001358504,0.0005322627,0.0003945047,0.000006844309,0.0007823516],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.005055923,"threshold_uncertainty_score":0.02673858,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01415740566841321,"score_gpt":0.2798103795832941,"score_spread":0.2656529739148809,"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."}}