Psychiatric disorders in myasthenia gravis

OBJECTIVE: To investigate the prevalence of psychiatric disorders in patients with myasthenia gravis (MG). METHOD: Forty-one patients with MG answered to a structured psychiatric interview (MINI-Plus). RESULTS: Eleven (26.1%) patients were diagnosed with a depressive disorder and 19 (46.3%) were diagnosed with an anxiety disorder. Patients with dysthymia were older (p=0.029) and had longer disease duration (p=0.006). Patients with social phobia also had longer disease duration (p=0.039). CONCLUSION: Psychiatric disorders in MG are common, especially depressive and anxiety disorders.

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Bibliographic Details
Main Authors: Ybarra,Mariana Inés, Kummer,Arthur, Frota,Elizabeth Regina Comini, Oliveira,José Teotônio de, Gomez,Rodrigo Santiago, Teixeira,Antonio Lucio
Format: Digital revista
Language:English
Published: Academia Brasileira de Neurologia - ABNEURO 2011
Online Access:http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X2011000200006
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