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Sean W. Hayes
Researcher at Icahn School of Medicine at Mount Sinai
Publications - 13
Citations - 3215
Sean W. Hayes is an academic researcher from Icahn School of Medicine at Mount Sinai. The author has contributed to research in topics: Coronary artery disease & Perfusion scanning. The author has an hindex of 8, co-authored 13 publications receiving 2989 citations. Previous affiliations of Sean W. Hayes include Cedars-Sinai Medical Center & University of Southern California.
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Journal ArticleDOI
Optimal Medical Therapy With or Without Percutaneous Coronary Intervention to Reduce Ischemic Burden Results From the Clinical Outcomes Utilizing Revascularization and Aggressive Drug Evaluation (COURAGE) Trial Nuclear Substudy
Leslee J. Shaw,Daniel S. Berman,David J. Maron,G.B. John Mancini,Sean W. Hayes,Pamela M. Hartigan,William S. Weintraub,Robert A. O'Rourke,Marcin Dada,John A. Spertus,Bernard R. Chaitman,John D. Friedman,Piotr J. Slomka,Gary V. Heller,Guido Germano,Gilbert Gosselin,Peter B. Berger,William J. Kostuk,Ronald G. Schwartz,Merill L Knudtson,Emir Veledar,Eric R. Bates,Benjamin D. McCallister,Koon K. Teo,William E. Boden +24 more
TL;DR: In COURAGE patients who underwent serial MPS, adding PCI to OMT resulted in greater reduction in ischemia compared with OMT alone, and the findings suggest a treatment target of ≥5% ischemic myocardium reduction with O MT with or without coronary revascularization.
Journal ArticleDOI
Comparison of the Short-Term Survival Benefit Associated With Revascularization Compared With Medical Therapy in Patients With No Prior Coronary Artery Disease Undergoing Stress Myocardial Perfusion Single Photon Emission Computed Tomography
TL;DR: Revascularization compared with MT had greater survival benefit (absolute and relative) in patients with moderate to large amounts of inducible ischemia, and increasing survival benefit for revascularization over MT was noted in higher risk patients (elderly, adenosine stress, and women, especially those with diabetes).
Journal ArticleDOI
Comparison of long-term mortality risk following normal exercise vs adenosine myocardial perfusion SPECT
TL;DR: Among patients with normal stress SPECT tests, those undergoing adenosine testing manifest a mortality rate that is substantially higher than that observed among adequately exercising patients, but comparable to that observedamong very poorly exercising patients.
Journal ArticleDOI
Automatic and visual reproducibility of perfusion and function measures for myocardial perfusion SPECT.
Yuan Xu,Sean W. Hayes,Iftikhar Ali,Terrence D. Ruddy,R. Glenn Wells,Daniel S. Berman,Guido Germano,Guido Germano,Piotr J. Slomka,Piotr J. Slomka +9 more
TL;DR: This study demonstrates that standard perfusion and function parameters derived from MPS by visual or quantitative analysis are highly reproducible with some advantages to the quantitative approach.
Automatic and visual reproducibility of perfusion and function measures for myocardial perfusion SPECT
Yuan Xu,Sean W. Hayes,Iftikhar Ali,Terrence D. Ruddy,R. Glenn Wells,Daniel S. Berman,Guido Germano,Guido Germano,Piotr J. Slomka,Piotr J. Slomka +9 more
TL;DR: In this article, the repeatability coefficients of key quantitative and visual perfusion and function parameters can be derived by the QGS/QPS automated software and by expert visual observer from gated myocardial perfusion SPECT (MPS) scans.