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Robyn J. Barst
Researcher at Columbia University
Publications - 248
Citations - 50690
Robyn J. Barst is an academic researcher from Columbia University. The author has contributed to research in topics: Pulmonary hypertension & Bosentan. The author has an hindex of 94, co-authored 248 publications receiving 47842 citations. Previous affiliations of Robyn J. Barst include Actelion & Research Triangle Park.
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Journal ArticleDOI
Survival in Patients with Primary Pulmonary Hypertension: Results from a National Prospective Registry
Gilbert E. D'Alonzo,Robyn J. Barst,Stephen M. Ayres,Edward H. Bergofsky,Bruce H. Brundage,Katherine M. Detre,Alfred P. Fishman,Roberta M. Goldring,Berton M. Groves,Janet T. Kernis,Paul S. Levy,Giuseppe G. Pietra,Lynne Reid,John T. Reeves,Stuart Rich,Carol E. Vreim,George W. Williams,Margaret Wu +17 more
TL;DR: Mortality was most closely associated with right ventricular hemodynamic function and can be characterized by means of an equation using three variables: mean pulmonary artery pressure, mean right atrial pressure, and cardiac index.
Journal ArticleDOI
A Comparison of Continuous Intravenous Epoprostenol (Prostacyclin) with Conventional Therapy for Primary Pulmonary Hypertension
Robyn J. Barst,Lewis J. Rubin,Walker Long,Michael D. McGoon,Stuart Rich,David B. Badesch,Bertron M. Groves,Victor F. Tapson,Robert C. Bourge,Bruce H. Brundage,Spencer K. Koerner,David Langleben,Cesar A. Keller,Srinivas Murali,Barry F. Uretsky,Linda M. Clayton,Maria M. Jöbsis,Shelmer D. Blackburn,Denise Shortino,James W. Crow +19 more
TL;DR: As compared with conventional therapy, the continuous intravenous infusion of epoprostenol produced symptomatic and hemodynamic improvement, as well as improved survival in patients with severe primary pulmonary hypertension.
Journal ArticleDOI
Bosentan therapy for pulmonary arterial hypertension.
Lewis J. Rubin,David B. Badesch,Robyn J. Barst,Nazzareno Galiè,Carol M. Black,Anne Keogh,Tomás Pulido,Adaani E. Frost,Sébastien Roux,Isabelle Leconte,Michael J. Landzberg,Gérald Simonneau +11 more
TL;DR: The endothelin-receptor antagonist bosentan is beneficial in patients with pulmonary arterial hypertension and is well tolerated at a dose of 125 mg twice daily.
Journal ArticleDOI
Sildenafil citrate therapy for pulmonary arterial hypertension.
Nazzareno Galiè,Hossein Ardeschir Ghofrani,Adam Torbicki,Robyn J. Barst,Lewis J. Rubin,David B. Badesch,Thomas R. Fleming,Tamiza Parpia,Gary Burgess,Angelo Branzi,Friedrich Grimminger,Marcin Kurzyna,Gérald Simonneau +12 more
TL;DR: Among the 222 patients completing one year of treatment with sildenafil monotherapy, the improvement from baseline at one year in the distance walked in six minutes was 51 m, and the incidence of clinical worsening did not differ significantly between the patients treated with s Bildenafils and those treated with placebo.
Journal ArticleDOI
ACCF/AHA 2009 Expert Consensus Document on Pulmonary Hypertension: A Report of the American College of Cardiology Foundation Task Force on Expert Consensus Documents and the American Heart Association: Developed in Collaboration With the American College of Chest Physicians, American Thoracic Society, Inc., and the Pulmonary Hypertension Association
Vallerie V. McLaughlin,Stephen L. Archer,David B. Badesch,Robyn J. Barst,Harrison W. Farber,Jonathan R. Lindner,Michael A. Mathier,Michael D. McGoon,Myung H. Park,Robert S. Rosenson,Lewis J. Rubin,Victor F. Tapson,John Varga +12 more
TL;DR: In this paper, the authors discuss the role of the chairperson of FAHA and the chair's role in the FAHA Board of Trustee selection process and propose a new chairperson for FAHA.