[Auditory event-related potentials in children with functional articulation disorders].
Zhongguo Dang Dai Er Ke Za Zhi
; 15(8): 653-6, 2013 Aug.
Article
em Zh
| MEDLINE
| ID: mdl-23965879
ABSTRACT
OBJECTIVE:
To investigate the central auditory processing function in children with functional articulation disorders (FAD), and possible causes of FAD.METHODS:
Twenty-seven children with FAD were selected as the case group and 50 age-matched normal children were selected as the control group. The two groups were compared with respect to the following factors percentage of individuals with a positive history of language development disorder, and the form, peak latency and peak amplitude of mismatch negativity (MMN) on auditory event-related potentials.RESULTS:
Compared with the control group, the case group had a significantly higher percentage of individuals with a positive history of language development disorder (70% vs 8%; P<0.01), a significantly prolonged peak latency of MMN (209 ± 31 ms vs 175 ± 32 ms; P<0.01), and an insignificantly lower peak amplitude of MMN (P>0.05).CONCLUSIONS:
Prolonged central auditory processing may be one of the causes of FAD in children.
Buscar no Google
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Transtornos da Articulação
/
Potenciais Evocados Auditivos
Limite:
Child
/
Child, preschool
/
Female
/
Humans
/
Male
Idioma:
Zh
Revista:
Zhongguo Dang Dai Er Ke Za Zhi
Ano de publicação:
2013
Tipo de documento:
Article