Impact of Parkinson's disease on the efficiency of masticatory cycles: Electromyographic analysis
Med. oral patol. oral cir. bucal (Internet)
; 24(3): e314-e318, mayo 2019. tab
Artigo
em Espanhol
| IBECS
| ID: ibc-185639
Biblioteca responsável:
ES1.1
Localização: BNCS
ABSTRACT
Background:
This study evaluated the efficiency of masticatory cycles by means of the linear envelope of the electromyographic signal of the masseter and temporalis muscles in individuals with Parkinson's disease. Material andMethods:
Twenty-four individuals were assigned into two groups with Parkinsons disease, average ± SD 66.1 ± 3.3 years (n = 12) and without the disease, average ± SD 65.8 ± 3.0 years (n = 12). The MyoSystem-I P84 electromyograph was used to analyze the activity of masticatory cycles through the linear envelope integral in habitual mastication of peanuts and raisins and non-habitual mastication of Parafilm M(R).Results:
There was statistically significant difference (P ≤ 0.05) between individuals with Parkinson's disease and without the disease in non-habitual mastication of Parafilm M(R), in the right temporal muscle (P = 0.01); habitual mastication of peanuts, in the right temporal muscle (P = 0.02), left temporal muscle (P = 0.03), and right masseter muscle (P = 0.01); and habitual mastication of raisins in the right temporal muscle (P = 0.001), left temporal muscle (P= 0.001), right masseter muscle (P= 0.001) and left masseter muscle (P= 0.03).Conclusions:
These results suggest that Parkinson's disease interferes in the electromyographic activity of the masticatory cycles by reducing muscular efficiency
Texto completo:
Disponível
Coleções:
Bases de dados nacionais
/
Espanha
Base de dados:
IBECS
Assunto principal:
Doença de Parkinson
Limite:
Humanos
Idioma:
Espanhol
Revista:
Med. oral patol. oral cir. bucal (Internet)
Ano de publicação:
2019
Tipo de documento:
Artigo
Instituição/País de afiliação:
Claretiano Centro Universitario de Batatais/Brazil
/
Uni-ersity of São Paulo and National Institute and Technology - Translational Medicine (INCT.TM)/Brazil
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University of São Paulo and Coordinator of National Institute and Technology - Translational Medicine (INCT.TM)/Brazil
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University of São Paulo and National Institute and Technology - Translational Medicine (INCT.TM)/Brazil
/
University of São Paulo/Brazil