GUAN Wen-yan,XU Xi-chang,SUN Ying-hong,et al.The Effect of EEG Biomimetic Electrical Stimulation Combined with AAC on Children with Cerebral Palsy and Speech Disorders[J].Chinese Scientific Journal of Hearing and Speech Rehabilitation,2025,23(06):641-644.
GUAN Wen-yan,XU Xi-chang,SUN Ying-hong,et al.The Effect of EEG Biomimetic Electrical Stimulation Combined with AAC on Children with Cerebral Palsy and Speech Disorders[J].Chinese Scientific Journal of Hearing and Speech Rehabilitation,2025,23(06):641-644.DOI: 10.3969/j.issn.1672-4933.2025.06.019.
The Effect of EEG Biomimetic Electrical Stimulation Combined with AAC on Children with Cerebral Palsy and Speech Disorders
Exploring the effects of EEG biomimetic electrical stimulation combined with assisted communication system (AAC) on speech intelligibility and articulation disorders on
children with cerebral palsy (CP) speech disorders
.
Method
2
A prospective trial was conducted on 84 children with CP speech disorders at XX Hospital from October 2021 to October 2024. They were randomly divided into two groups of 41 each using a random number table method. The AAC group received AAC
while the observation group received EEG biomimetic electrical stimulation+AAC for 3 months. Compare the efficacy of two groups by administering "Chinese Phonetic Ability Assessment Vocabulary"
Oral Motor Function Scale
Frenchay Phonetic Disorder Assessment(FDA)
Fudan Chinese Communication Function Classification System (CFCS)
and Event Related Unit P300 (P300 Latency and Wave Amplitude).
Result
2
The total effective rate of the combined group was 95.12%
higher than that of the AAC group at 80.49% (
P
<
0.05). After intervention
the speech clarity and oral motor function scores of the combined group were higher than those of the AAC group (
P
<
0.05). After intervention
the FDA score of the combined group was higher than that of the AAC group (
P
<
0.05). After intervention
the CFCS grading of the combined group was better than that of the AAC group (
P
<
0.05). After intervention
the latency and amplitude of P300 in the combined group were higher than those in the AAC group (
P
<
0.05).
Conclusion
2
The combination of EEG biomimetic electrical stimulation and AAC has a definite effect on the treatment of CP speech disorders in children
which can reduce articulation disorders
enhance speech intelligibility and communication function
improve event-related potential P300
and is worthy of clinical promotion.
关键词
Keywords
references
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