Patients with essential tremor can have manual dexterity and attention deficits with no impairments in other cognitive functions
ABSTRACT Essential tremor (ET) was long believed to be a monosymptomatic disorder. However, studies have evidenced structural changes and attention is now being focused on non-motor symptoms. The objective of the study is to describe and compare ET patients with control groups according to their cog...
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Academia Brasileira de Neurologia (ABNEURO)
2016-02-01
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doaj-287fe6e10bce460999f31c3f9b7e56b82020-11-24T22:42:32ZengAcademia Brasileira de Neurologia (ABNEURO)Arquivos de Neuro-Psiquiatria1678-42272016-02-0174212212710.1590/0004-282X20160006S0004-282X2016000200008Patients with essential tremor can have manual dexterity and attention deficits with no impairments in other cognitive functionsLeonardo Mariano Inácio MedeirosPollyanna Celso Felipe de CastroAndré C. FelícioBárbara Bernardo QueirosSonia Maria Cesar Azevedo SilvaHenrique Ballalai FerrazPaulo Henrique Ferreira BertolucciVanderci BorgesABSTRACT Essential tremor (ET) was long believed to be a monosymptomatic disorder. However, studies have evidenced structural changes and attention is now being focused on non-motor symptoms. The objective of the study is to describe and compare ET patients with control groups according to their cognitive functions, and secondarily, to compare their sociodemographic characteristics and other clinical features. All participants were assessed using the Fahn-Tolosa-Marin Tremor Rating Scale for the severity of tremor; a neuropsychological assessment battery and a screening questionnaire for mood and anxiety symptoms. There were no significant age and gender differences between all groups. As for neuropsychological assessment results, a significant difference was found only in the Pegboard test. We also found a significant negative correlation between a poorer cognitive test results and disease severity and a significant differences regarding depression or anxiety symptoms in patients with ET. The study results suggest that patients with ET have impaired manual dexterity and attention.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X2016000200008&lng=en&tlng=entremor essencialcogniçãoansiedadedepressãodestreza manual |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Leonardo Mariano Inácio Medeiros Pollyanna Celso Felipe de Castro André C. Felício Bárbara Bernardo Queiros Sonia Maria Cesar Azevedo Silva Henrique Ballalai Ferraz Paulo Henrique Ferreira Bertolucci Vanderci Borges |
spellingShingle |
Leonardo Mariano Inácio Medeiros Pollyanna Celso Felipe de Castro André C. Felício Bárbara Bernardo Queiros Sonia Maria Cesar Azevedo Silva Henrique Ballalai Ferraz Paulo Henrique Ferreira Bertolucci Vanderci Borges Patients with essential tremor can have manual dexterity and attention deficits with no impairments in other cognitive functions Arquivos de Neuro-Psiquiatria tremor essencial cognição ansiedade depressão destreza manual |
author_facet |
Leonardo Mariano Inácio Medeiros Pollyanna Celso Felipe de Castro André C. Felício Bárbara Bernardo Queiros Sonia Maria Cesar Azevedo Silva Henrique Ballalai Ferraz Paulo Henrique Ferreira Bertolucci Vanderci Borges |
author_sort |
Leonardo Mariano Inácio Medeiros |
title |
Patients with essential tremor can have manual dexterity and attention deficits with no impairments in other cognitive functions |
title_short |
Patients with essential tremor can have manual dexterity and attention deficits with no impairments in other cognitive functions |
title_full |
Patients with essential tremor can have manual dexterity and attention deficits with no impairments in other cognitive functions |
title_fullStr |
Patients with essential tremor can have manual dexterity and attention deficits with no impairments in other cognitive functions |
title_full_unstemmed |
Patients with essential tremor can have manual dexterity and attention deficits with no impairments in other cognitive functions |
title_sort |
patients with essential tremor can have manual dexterity and attention deficits with no impairments in other cognitive functions |
publisher |
Academia Brasileira de Neurologia (ABNEURO) |
series |
Arquivos de Neuro-Psiquiatria |
issn |
1678-4227 |
publishDate |
2016-02-01 |
description |
ABSTRACT Essential tremor (ET) was long believed to be a monosymptomatic disorder. However, studies have evidenced structural changes and attention is now being focused on non-motor symptoms. The objective of the study is to describe and compare ET patients with control groups according to their cognitive functions, and secondarily, to compare their sociodemographic characteristics and other clinical features. All participants were assessed using the Fahn-Tolosa-Marin Tremor Rating Scale for the severity of tremor; a neuropsychological assessment battery and a screening questionnaire for mood and anxiety symptoms. There were no significant age and gender differences between all groups. As for neuropsychological assessment results, a significant difference was found only in the Pegboard test. We also found a significant negative correlation between a poorer cognitive test results and disease severity and a significant differences regarding depression or anxiety symptoms in patients with ET. The study results suggest that patients with ET have impaired manual dexterity and attention. |
topic |
tremor essencial cognição ansiedade depressão destreza manual |
url |
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X2016000200008&lng=en&tlng=en |
work_keys_str_mv |
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