J
Joseph H. Friedman
Researcher at Brown University
Publications - 454
Citations - 25681
Joseph H. Friedman is an academic researcher from Brown University. The author has contributed to research in topics: Parkinson's disease & Psychosis. The author has an hindex of 77, co-authored 429 publications receiving 23014 citations. Previous affiliations of Joseph H. Friedman include Memorial Hospital of South Bend & Roger Williams Medical Center.
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Journal ArticleDOI
Movement Disorder Society-sponsored revision of the Unified Parkinson's Disease Rating Scale (MDS-UPDRS): scale presentation and clinimetric testing results.
Christopher G. Goetz,Barbara C. Tilley,Stephanie R. Shaftman,Glenn T. Stebbins,Stanley Fahn,Pablo Martinez-Martin,Werner Poewe,Cristina Sampaio,Matthew B. Stern,Richard Dodel,Bruno Dubois,Robert G. Holloway,Joseph Jankovic,Jaime Kulisevsky,Anthony E. Lang,Andrew J. Lees,Sue Leurgans,Peter A. LeWitt,David L. Nyenhuis,C. Warren Olanow,Olivier Rascol,Anette Schrag,Jeanne A. Teresi,Jacobus J. van Hilten,Nancy R. LaPelle,Pinky Agarwal,Saima Athar,Yvette Bordelan,Helen Bronte-Stewart,Richard Camicioli,Kelvin L. Chou,Wendy Cole,Arif Dalvi,Holly Delgado,Alan Diamond,Jeremy P.R. Dick,John E. Duda,Rodger J. Elble,Carol Evans,V. G. H. Evidente,Hubert H. Fernandez,Susan H. Fox,Joseph H. Friedman,Robin D. Fross,David A. Gallagher,Deborah A. Hall,Neal Hermanowicz,Vanessa K. Hinson,Stacy Horn,Howard I. Hurtig,Un Jung Kang,Galit Kleiner-Fisman,Olga Klepitskaya,Katie Kompoliti,Eugene C. Lai,Maureen L. Leehey,Iracema Leroi,Kelly E. Lyons,Terry McClain,Steven W. Metzer,Janis M. Miyasaki,John C. Morgan,Martha Nance,Joanne Nemeth,Rajesh Pahwa,Sotirios A. Parashos,Jay S. Schneider,Kapil D. Sethi,Lisa M. Shulman,Andrew Siderowf,Monty Silverdale,Tanya Simuni,Mark Stacy,Robert Malcolm Stewart,Kelly L. Sullivan,David M. Swope,Pettaruse M. Wadia,Richard Walker,Ruth H. Walker,William J. Weiner,Jill Wiener,Jayne R. Wilkinson,Joanna M. Wojcieszek,Summer C. Wolfrath,Frederick Wooten,Allen Wu,Theresa A. Zesiewicz,Richard M. Zweig +87 more
TL;DR: The combined clinimetric results of this study support the validity of the MDS‐UPDRS for rating PD.
Journal ArticleDOI
Effects of tocopherol and deprenyl on the progression of disability in early Parkinson's disease
W. Koller,C. W. Olanow,Robert L. Rodnitzky,J. S. Fink,J. H. Growdon,G. Paulson,Roger Kurlan,Joseph H. Friedman,S. Gancher,J. Nutt,A. H. Rajput,J. B. Bennett,G. F. Wooten,P. LeWitt,Christopher G. Goetz,C. Tanner,K. Shannon,O. Suchowersky,M. F. Brin +18 more
TL;DR: Deprenyl but not tocopherol delays the onset of disability associated with early, otherwise untreated Parkinson's disease and the action of deprenyl that accounts for its beneficial effects remains unclear.
Journal ArticleDOI
Validity and reliability of a rating scale for the primary torsion dystonias
Robert E. Burke,Stanley Fahn,C. D. Marsden,Susan B. Bressman,Carol Moskowitz,Joseph H. Friedman +5 more
TL;DR: The Movement Scale was a valid and reliable indicator of the severity of primary torsion dystonia and was found to be compatible with scores on the Disability Scale.
Journal Article
Effect of deprenyl on the progression of disability in early Parkinson's disease
Ira Shoulson,S. Fahn,David Oakes,C. Odoroff,Anthony E. Lang,J. W. Langston,P. LeWitt,W. Olanow,J. B. Penney,C. Tanner,W. Koller,Robert L. Rodnitzky,J. S. Fink,J. H. Growdon,G. Paulson,Roger Kurlan,Joseph H. Friedman,S. Gancher,J. Nutt +18 more
TL;DR: It is concluded from these preliminary results that the use of deprenyl (10 mg per day) delays the onset of disability associated with early, otherwise untreated cases of Parkinson's disease.
Journal ArticleDOI
Mental stress and the induction of silent myocardial ischemia in patients with coronary artery disease.
Alan Rozanski,C N Bairey,David S. Krantz,Joseph H. Friedman,Kenneth J. Resser,M Morell,S Hilton-Chalfen,L Hestrin,J. Bietendorf,Daniel S. Berman +9 more
TL;DR: Emotionally relevant mental stress may be an important precipitant of myocardial ischemia--often silent--in patients with coronary artery disease and further examination of the pathophysiologic mechanisms responsible for myocardian ischemie induced by mental stress could have important implications for the treatment of transient myocardia.