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Related Experiment Video

Updated: Jun 5, 2026

Infant Auditory Processing and Event-related Brain Oscillations
06:34

Infant Auditory Processing and Event-related Brain Oscillations

Published on: July 1, 2015

Auditory processing, acoustic reflex and phonological expression.

Tiago Mendonça Attoni1, Victor Gandra Quintas, Helena Bolli Mota

  • 1Santa Maria Federal University, Brazil.

Brazilian Journal of Otorhinolaryngology
|December 25, 2010
PubMed
Summary
This summary is machine-generated.

Children with phonological disorders often show abnormal auditory processing and acoustic reflex thresholds. These findings suggest a strong link between auditory system function and speech development challenges.

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Area of Science:

  • Speech-Language Pathology
  • Audiology
  • Developmental Pediatrics

Background:

  • A potential link between auditory processing, acoustic reflex, and speech is hypothesized.
  • Understanding this relationship is crucial for diagnosing and managing speech disorders in children.

Purpose of the Study:

  • To investigate the relationship between auditory processing, acoustic reflex thresholds, and phonological disorders in children.
  • To compare these auditory measures in children with and without phonological disorders.

Main Methods:

  • A retrospective, cross-sectional study involving 46 children.
  • Participants included 24 children with normal speech and 22 with phonological disorders.
  • All children underwent auditory processing and acoustic reflex threshold testing.

Main Results:

  • Children with phonological disorders exhibited abnormal auditory processing and acoustic reflex thresholds.
  • Children with normal speech development did not show these auditory abnormalities.
  • A significant difference in auditory function was observed between the two groups.

Conclusions:

  • Abnormalities in auditory processing and acoustic reflex thresholds are closely associated with speech difficulties.
  • These auditory changes may be indicative of underlying issues contributing to phonological disorders.
  • Further research can explore therapeutic interventions targeting auditory pathways for speech improvement.