Auditory Middle Latency Response and Phonological Awareness in Students with Learning Disabilities
Int. arch. otorhinolaryngol. (Impr.)
;
19(4): 325-330, Oct.-Dec. 2015. tab, graf
Article
Dans Anglais
| LILACS
| ID: lil-768343
ABSTRACT
Introduction Behavioral tests of auditory processing have been applied in schools and highlight the association between phonological awareness abilities and auditory processing, confirming that low performance on phonological awareness tests may be due to low performance on auditory processing tests. Objective To characterize the auditory middle latency response and the phonological awareness tests and to investigate correlations between responses in a group of children with learning disorders. Methods The study included 25 students with learning disabilities. Phonological awareness and auditory middle latency response were tested with electrodes placed on the left and right hemispheres. The correlation between the measurements was performed using the Spearman rank correlation coefficient. Results There is some correlation between the tests, especially between the Pa component and syllabic awareness, where moderate negative correlation is observed. Conclusion In this study, when phonological awareness subtests were performed, specifically phonemic awareness, the students showed a low score for the age group, although for the objective examination, prolonged Pa latency in the contralateral via was observed. Negative weak tomoderate correlation for Pa wave latency was observed, as was positive weak correlation for Na-Pa amplitude.(AU)
Texte intégral:
Disponible
Indice:
LILAS (Amériques)
Sujet Principal:
Cognition
/
Ouïe
/
Incapacités d'apprentissage
Limites du sujet:
Enfant
/
Femelle
/
Humains
/
Mâle
langue:
Anglais
Texte intégral:
Int. arch. otorhinolaryngol. (Impr.)
Thème du journal:
Otolaryngologie
Année:
2015
Type:
Article
Pays d'affiliation:
Brésil
Institution/Pays d'affiliation:
Universidade Estadual Paulista/BR
/
Universidade de São Paulo/BR
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