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Auditory Brainstem Response (ABR)

Sensitivity of the Automated Auditory Brainstem Response in Neonatal Hearing Screening

Sensitivity of the Automated Auditory Brainstem Response in Neonatal Hearing Screening

... automated ABR testing. In our study, 42% of the infants with hearing loss .45 dB HL passed the automated ABR test. Apparently, our automated ABR device detected an auditory brainstem response where ...

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Study of effect of chronic suppurative otitis media on auditory brainstem response latency

Study of effect of chronic suppurative otitis media on auditory brainstem response latency

... The present study concludes that there is effect of chronic suppurative otitis media on auditory brainstem response latencies. As the conductive component increases the response latencies get ...

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Abnormal Auditory Brainstem Response Among Infants With Prenatal Cocaine Exposure

Abnormal Auditory Brainstem Response Among Infants With Prenatal Cocaine Exposure

... the auditory system from gesta- tional exposure to cocaine that will need additional au- diologic ...113:357–360; auditory brainstem response, cocaine, drug abuse, infant of drug-dependent ...

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Effective Factors on Auditory Brainstem Response Test in Newborns

Effective Factors on Auditory Brainstem Response Test in Newborns

... Promotion of community health careis one of the major health and treatment policies. In this regard, prevention is considered the primary, most important and effective level of health care. Given the high prevalence of ...

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Analysis of the variability of auditory brainstem response components through linear regression

Analysis of the variability of auditory brainstem response components through linear regression

... the Auditory Brainstem Response (ABR) is an important tool for the evaluation of the auditory ca- pacity and plasticity, as well as for the investigation of the integrity of the structures ...

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Assessment of inter-examiner agreement and variability in the manual classification of auditory brainstem response

Assessment of inter-examiner agreement and variability in the manual classification of auditory brainstem response

... the Auditory Brainstem Response (ABR) is of fundamental importance to the investigation of the auditory system behaviour, though its interpretation has a subjective nature because of the ...

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Using acoustic reflex threshold, auditory brainstem response and loudness judgments to investigate changes in neural gain following acute unilateral deprivation in normal hearing adults

Using acoustic reflex threshold, auditory brainstem response and loudness judgments to investigate changes in neural gain following acute unilateral deprivation in normal hearing adults

... Unilateral auditory deprivation induces a reduction in the acoustic reflex threshold (ART) and an increase in ...the auditory brainstem response ...

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Auditory Neural Maturation After Exposure to Multiple Courses of Antenatal Betamethasone in Premature Infants as Evaluated by Auditory Brainstem Response

Auditory Neural Maturation After Exposure to Multiple Courses of Antenatal Betamethasone in Premature Infants as Evaluated by Auditory Brainstem Response

... had auditory brainstem response testing performed (80-dB click stimuli at a repetition rate of ...excluded. Auditory waveforms were categorized into response types on response ...

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Auditory Brainstem Response Abnormalities and Hearing Loss in Children With Craniosynostosis

Auditory Brainstem Response Abnormalities and Hearing Loss in Children With Craniosynostosis

... undocumented auditory brainstem response abnor- malities reflect abnormal neural transmission, which could cause peripheral and central auditory processing ...the auditory nerve as it ...

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Unbound Bilirubin Concentration is Associated With Abnormal Automated Auditory Brainstem Response for Jaundiced Newborns

Unbound Bilirubin Concentration is Associated With Abnormal Automated Auditory Brainstem Response for Jaundiced Newborns

... automated auditory brainstem response measurements were identified, and 4 (9%) had bilateral refer automated auditory brainstem re- sponse ...automated auditory brainstem ...

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Speech-evoked auditory brainstem response: a review of stimulation and acquisition parameters

Speech-evoked auditory brainstem response: a review of stimulation and acquisition parameters

... the brainstem level responses (as well as being the representative of everyday speech) are one-syllable speech sti- muli in the form of a CV, such as /da/, /ga/, and ...the auditory responses of the ...

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Denoising of auditory brainstem response using diffusion and wavelet transform

Denoising of auditory brainstem response using diffusion and wavelet transform

... brain response (ABR) carried a very important data for many clinical applications, therefore designing filters to remove its’ noise with less degradation is very ...

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Relationship between auditory brainstem response and neonantal hyperbilirubinemia before and after treatment

Relationship between auditory brainstem response and neonantal hyperbilirubinemia before and after treatment

... Background and Aim: Neonatal jaundice is one of the common causes of early sensori- neural hearing loss and an important cause of deafness in children. Auditory responses are the most sensitive parts of the ...

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The Auditory Brainstem Response and Envelope Following Response:  Investigating Within-Subject Variation to Stimulus Polarity

The Auditory Brainstem Response and Envelope Following Response: Investigating Within-Subject Variation to Stimulus Polarity

... the auditory nerve (Peake & Kiang, 1962; Møller, ...increases auditory nerve firing; therefore, if the neural response to the stimulus is being measured at the brainstem, C waves should ...

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Familiality of Auditory Evoked Potentials: Preliminary Investigation of the Auditory Brainstem Response and Late Latency Cortical Response

Familiality of Auditory Evoked Potentials: Preliminary Investigation of the Auditory Brainstem Response and Late Latency Cortical Response

... stimulus response rates can be used to study adaptation, a phenomenon influenced by synaptic transmission and neural refractory period ...VIIIth auditory nerve to the contralateral distal lateral ...

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Universal Infant Hearing Screening by Automated Auditory Brainstem Response Measurement

Universal Infant Hearing Screening by Automated Auditory Brainstem Response Measurement

... Pediatrics 1998;101:221–228; infant hearing screening, newborn hear- ing screening, neonatal hearing screening, universal new- born hearing screening, automated auditory brainstem re- sp[r] ...

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Impaired speech perception in noise with a normal audiogram:No evidence for cochlear synaptopathy and no relation to lifetime noise exposure

Impaired speech perception in noise with a normal audiogram:No evidence for cochlear synaptopathy and no relation to lifetime noise exposure

... and auditory nerve fibers (“cochlear synaptopathy”) without causing hair cell ...in auditory brainstem response (ABR) amplitudes at medium-to-high sound ...

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Letter to Editor re: "Behavioural Audiometry: Protocol for Measuring Hearing Thresholds in Babies Aged 4-18 Months"

Letter to Editor re: "Behavioural Audiometry: Protocol for Measuring Hearing Thresholds in Babies Aged 4-18 Months"

... that Auditory Brainstem Response (ABR) testing using low and high frequency tone bursts [1, 2, 3, 4] delivered through air conduction and bone conduction transducers [5, 6, 7, 8, 9] and ...

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Systematic review of ototoxic pre-surgical antiseptic preparations – what is the evidence?

Systematic review of ototoxic pre-surgical antiseptic preparations – what is the evidence?

... In studies assessing chlorhexidine gluconate solutions, Igarashi et al. found that a concentration of 0.05% caused no change in Auditory Brainstem Response (ABR) from baseline after three ...

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Denoising of auditory brainstem response via diffusion and wavelet transform

Denoising of auditory brainstem response via diffusion and wavelet transform

... The techniques that will be used for noise reduction in EP in this project are two types of filtering: wavelet filter and diffusion filter. These two techniques will be used to denoised the averaging single trial of ...

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