Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Organic thresholds and functional components in experimentally simulated exaggerated hearing loss

S A Gelfand1

  • 1Department of Communication Arts and Sciences, Queens College, City University of New York, Flushing 11367.

British Journal of Audiology
|February 1, 1993
PubMed
Summary

This study simulated nonorganic hearing loss (NOHL) in individuals with sensorineural hearing impairment. Findings suggest NOHL patients use loudness anchors, validating previous clinical observations.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

[Staged treatment of patient with combined trauma with diffuse peritonitis and numerous complications].

Vestnik khirurgii imeni I. I. Grekova·2012
Same author

Optimizing the reliability of speech recognition scores.

Journal of speech, language, and hearing research : JSLHR·1998
Same author

Long-term recovery and no recovery from the auditory deprivation effect with binaural amplification: six cases.

Journal of the American Academy of Audiology·1995
Same author

Acoustic reflex threshold tenth percentiles and functional hearing impairment.

Journal of the American Academy of Audiology·1994
Same author

Apparent auditory deprivation in children: implications of monaural versus binaural amplification.

Journal of the American Academy of Audiology·1993
Same author

Functional components and resolved thresholds in patients with unilateral nonorganic hearing loss.

British journal of audiology·1993

Area of Science:

  • Audiology
  • Auditory Neuroscience
  • Hearing Science

Background:

  • Previous research on nonorganic hearing loss (NOHL) relied on resolved cases.
  • Most adults with NOHL have underlying sensorineural hearing loss.
  • Simulating NOHL in normal-hearing individuals has limitations.

Purpose of the Study:

  • To investigate functional overlays in simulated NOHL using subjects with sensorineural hearing loss.
  • To explore strategies used by individuals with NOHL to generate exaggerated audiograms.
  • To assess the impact of underlying hearing loss on NOHL simulation models.

Main Methods:

  • Experimental simulation of NOHL in participants with sensorineural hearing loss.
  • Manipulation of simulated functional components across different frequencies.

Related Experiment Videos

  • Comparison of simulated functional overlays with audiometric configurations.

    • Main Results:

    • Distinct functional overlay configurations correlated with normal hearing, abrupt high-frequency loss, and sloping loss patterns.
    • Simulation data supported clinical observations of NOHL patients using loudness-based anchors.
    • The study demonstrated that simulated functional components can replicate clinical findings.

    Conclusions:

    • Individuals with NOHL often employ an internalized, loudness-based anchor for audiogram exaggeration.
    • Simulations of NOHL are more representative when using hearing-impaired participants.
    • Future NOHL simulations should prioritize the inclusion of individuals with existing hearing impairments.