The Role of Lip-Reading for Hearing-impaired Children in Phonetic Identification / 听力学及言语疾病杂志
Journal of Audiology and Speech Pathology
; (6): 482-485, 2016.
Article
em Zh
| WPRIM
| ID: wpr-504775
Biblioteca responsável:
WPRO
ABSTRACT
Objective Use McGurk effect paradigm materials to explore the role of lip-Reading for hearing-impaired children in phonetic identification.Methods Thirty-six severe prelingually hearing-impaired children and thirty-six normal healthy children(binaural PTA≤20 dB HL)were recruited in the study.The test material was composed of audio and video,including/ba/,/da/,/bi/,/di/,/bu/,/du/six stimulation sounds which were video recorded as pronounced.Under 3 different conditions,the two groups were evaluated for the accuracy of audi-tory responses.Results The accuracy of auditory responses of hearing-impaired children group was 0.71 ±0.19, 0.96±0.07,0.11 ±0.16 for auditory-only mode,audio -visual consistent mode and audio -visual inconsistent mode,respectively,0.93±0.10,0.96±0.11,0.54±0.23 for normal hearing children in auditory-only mode,audi-o-visual consistent mode and audio-visual inconsistent mode,respectively.Conclusion The Audio-visual con-sistent mode is the best one and the lip-reading can help hearing-impaired children in phonetic identification.
Texto completo:
1
Índice:
WPRIM
Tipo de estudo:
Diagnostic_studies
Idioma:
Zh
Revista:
Journal of Audiology and Speech Pathology
Ano de publicação:
2016
Tipo de documento:
Article