Related Experiment Video

Updated: May 30, 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 in infancy: do early abnormalities predict disorders of language and cognitive development?

Francesco Guzzetta1, Guido Conti, Eugenio Mercuri

  • 1Unit of Child Neurology and Psychiatry, Catholic University, Rome, Italy. fguzzetta@rm.unicatt.it

Developmental Medicine and Child Neurology
|August 16, 2011
PubMed

Insights

Assessing early auditory processing in infants is crucial for identifying potential disorders. While some methods exist, further research is needed to refine neurophysiological and behavioral techniques for reliable diagnosis.

Area of Science:

  • Neuroscience
  • Developmental Psychology
  • Audiology

Background:

  • Sensory processing maturation in the first year of life is critical.
  • Cortical visual function development is well-studied, unlike auditory processing.
  • Early auditory processing disorders require effective diagnostic tools.

Purpose of the Study:

  • To provide an overview of assessment techniques for early auditory processing.
  • To highlight the current limitations and future directions in auditory processing assessment.
  • To emphasize the need for improved diagnostic methods for infants.

Main Methods:

  • Review of established neonatal hearing screening tools: otoacoustic emissions and auditory brainstem responses.
  • Evaluation of neurophysiological assessments for central auditory processing.
  • Discussion of early auditory event-related potentials and behavioral tests.

Main Results:

  • Otoacoustic emissions and auditory brainstem responses are reliable for neonatal hearing loss screening.
  • Neurophysiological assessments for central auditory processing show inconsistent clinical results.
  • Early auditory event-related potentials show diagnostic potential but require further assessment for clinical screening.
  • Behavioral tests are limited but essential for detecting early cerebral auditory impairment preconditions in infants.

Conclusions:

  • Established methods effectively screen for hearing loss but are less consistent for central auditory processing.
  • Further research is needed to validate early auditory event-related potentials as a clinical screening tool.
  • Development of more behavioral tests is crucial for early detection of auditory processing impairments in infants.

More Related Videos

Portable Intermodal Preferential Looking (IPL): Investigating Language Comprehension in Typically Developing Toddlers and Young Children with Autism10:11

Portable Intermodal Preferential Looking (IPL): Investigating Language Comprehension in Typically Developing Toddlers and Young Children with Autism

Published on: December 14, 2012

Related Concept Videos

Language Development01:22

Language Development

Children master language quickly and with relative ease, supported by both biological predisposition and reinforcement. B. F. Skinner (1957) proposed that language is learned through reinforcement, while Noam Chomsky (1965) argued that language acquisition mechanisms are biologically determined.
The critical period for language acquisition suggests that the ability to acquire language is at its peak early in life. As people age, this proficiency decreases. Language development begins very...
Language and Cognition01:27

Language and Cognition

Language serves as a bridge between ideas and communication, influencing how individuals perceive and interact with the world. Psychologists have long debated whether language shapes thought or vice versa. This discussion gained grip with Edward Sapir and Benjamin Lee Whorf in the 1940s, who proposed that language determines thought, a concept known as linguistic determinism. They suggested that the vocabulary and structure of a language influence how its speakers think and perceive reality.
Autism Spectrum Disorder01:19

Autism Spectrum Disorder

Autism spectrum disorder (ASD) is a neurodevelopmental condition marked by persistent deficits in social communication and interaction alongside restrictive and repetitive behaviors or interests. ASD is sometimes accompanied by intellectual impairment.
These core symptoms manifest differently among individuals, ranging from mild to severe. The disorder's complexity extends beyond its clinical presentation, encompassing a diverse range of biological, cognitive, and sociocultural influences.
Information Processing Approach01:30

Information Processing Approach

The information-processing theory of cognitive development centers on fundamental mental processes, including attention, memory, and problem-solving skills. Researchers in this field examine how cognitive abilities, such as working memory, evolve and influence children's overall development. Studies indicate that children with stronger working memory tend to excel in reading comprehension, math, and problem-solving compared to peers with less efficient memory skills. Low working memory is also...
Attention-Deficit/Hyperactivity Disorder01:30

Attention-Deficit/Hyperactivity Disorder

Attention-deficit/hyperactivity disorder (ADHD) is a neurodevelopmental disorder characterized by persistent inattention, hyperactivity, and impulsivity. It affects approximately 5-8% of children globally, with around 60-70% of cases persisting into adulthood. ADHD has significant implications for educational attainment, social interactions, and occupational success.
Diagnostic Criteria and Symptoms
To diagnose ADHD, symptoms must manifest before age 12 and be evident across multiple settings.
Learning Disabilities01:25

Learning Disabilities

Learning disabilities are cognitive disorders caused by neurological impairments that affect cognitive functions like language and reading, without indicating overall intellectual or developmental challenges. These disabilities differ from global intellectual or developmental disabilities as they are limited to distinct cognitive functions. Common learning disabilities include dysgraphia, dyslexia, and dyscalculia, each of which impacts unique aspects of learning.
Dyslexia
Dyslexia is a...