Results 1 to 10 of about 1,814,014 (255)

Otoacoustic Emissions in Non-Mammals [PDF]

open access: yesAudiology Research, 2022
Otoacoustic emissions (OAE) that were sound-induced, current-induced, or spontaneous have been measured in non-mammalian land vertebrates, including in amphibians, reptiles, and birds. There are no forms of emissions known from mammals that have not also
Geoffrey A. Manley
doaj   +5 more sources

Transient Evoked and Distortion Product Otoacoustic Emissions in a Group of Neonates

open access: yesInternational Archives of Otorhinolaryngology, 2015
Introduction The most commonly used method in neonatal hearing screening programs is transient evoked otoacoustic emissions in the first stage of the process. There are few studies comparing transient evoked otoacoustic emissions with distortion product,
Giovanna Cesar Silva   +4 more
doaj   +2 more sources

Evoked otoacoustic emissions in workers exposed to noise: A review

open access: yesInternational Archives of Otorhinolaryngology, 2012
Introduction: The otoacoustic emissions test is an essential tool in the evaluation of auditory function, since it allows the early detection of cochlear damage of occupational origin.
Alcarás, Patrícia Arruda de Souza   +5 more
doaj   +3 more sources

Otoacoustic emissions from ears with spontaneous activity behave differently to those without: Stronger responses to tone bursts as well as to clicks. [PDF]

open access: yesPLoS ONE, 2018
It has been reported that both click-evoked otoacoustic emissions (CEOAEs) and distortion product otoacoustic emissions (DPOAEs) have higher amplitudes in ears that possess spontaneous otoacoustic emissions (SOAEs).
W Wiktor Jedrzejczak   +2 more
doaj   +1 more source

Efferent modulation of stimulus frequency otoacoustic emission fine structure

open access: yesFrontiers in Systems Neuroscience, 2015
Otoacoustic emissions, sounds generated in the inner ear, have become a convenient non-invasive tool to examine the efferent modulation of cochlear mechanics.
Wei eZhao   +4 more
doaj   +1 more source

The audiological profile of adults with and without hypertension

open access: yesClinics, 2016
OBJECTIVE: To determine whether there is any influence of systemic arterial hypertension on the peripheral auditory system. METHODS: This was a cross-sectional study that investigated 40 individuals between 30 and 50 years old, who were divided into ...
Mariana Aparecida Soares   +3 more
doaj   +1 more source

Otoacoustic emissions in neonates exposed to smoke during pregnancy

open access: yesBrazilian Journal of Otorhinolaryngology, 2021
Introduction: The toxic substances present in cigarette smoke can damage cochlea hair cells. This effect has been investigated by measuring otoacoustic emissions.
Alessandra Spada Durante   +2 more
doaj  

Otoacoustic Emissions for Outcome Prediction in Postanoxic Brain Injury

open access: yesFrontiers in Neurology, 2018
Background: Non-invasive, easy-to-use bedside tools to estimate prognosis in unresponsive patients with postanoxic brain injury are needed. We assessed the usefulness of otoacoustic emissions as outcome markers after cardiac arrest.Methods: Distortion ...
Daniel Kondziella   +4 more
doaj   +1 more source

Do sex differences in CEOAEs and 2D:4D ratios reflect androgen exposure? A study in women with complete androgen insensitivity syndrome

open access: yesBiology of Sex Differences, 2017
Background Studies investigating the influence of perinatal hormone exposure on sexually differentiated traits would greatly benefit from biomarkers of these early hormone actions.
Judy van Hemmen   +4 more
doaj   +1 more source

Revisiting Oto-Acoustic Emissions

open access: yesProceedings of Singapore Healthcare, 2015
Oto-acoustic emissions (OAEs) are an audiometric diagnostic test that allows quick objective measure of hair cell function in the inner ear. It is a reflection of hearing function at the interface of conductive and sensorineural components in the human ...
Leonard Jie Min Soh MBBS, MRCS   +1 more
doaj   +1 more source

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