Can anxiety increase tremors in patients with Parkinson’s disease? An experimental model

Abstract Background Among non-motor symptoms of Parkinson’s disease (PD), anxiety occurs in up to 67% of patients. Clinically, PD patients report worsening of tremors in anxiogenic situations. Objective The aim of this study was to evaluate the association between motor symptoms and anxiety in P...

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Bibliographic Details
Main Authors: Marcos Hortes N. Chagas, Taís Helena G. F. Oliveira, Ila M. P. Linares, Fernanda B. Balarini, Natalia Mota S. Chagas, Vitor Tumas, José Alexandre S. Crippa
Format: Article
Language:English
Published: Universidade de São Paulo
Series:Archives of Clinical Psychiatry
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-60832017000400085&lng=en&tlng=en