1 |
Diabetes and Auditory-Vestibular Pathology
|
|
|
|
In: ETSU Faculty Works (2019)
|
|
BASE
|
|
Show details
|
|
2 |
Putting It All Together: A Roundtable Featuring the ETSU Cochlear Implant Team
|
|
|
|
In: ETSU Faculty Works (2017)
|
|
BASE
|
|
Show details
|
|
3 |
Diabetes Mellitus and the Effects on Auditory Processing
|
|
|
|
In: ETSU Faculty Works (2017)
|
|
BASE
|
|
Show details
|
|
4 |
Musical Training Influences Auditory Temporal Processing
|
|
|
|
In: ETSU Faculty Works (2016)
|
|
BASE
|
|
Show details
|
|
5 |
Preadolescent Musical Training Influences Spatial Listening and Temporal Processing
|
|
|
|
In: ETSU Faculty Works (2016)
|
|
BASE
|
|
Show details
|
|
6 |
Pediatric Cochlear Implants: "Putting it All Togther"
|
|
|
|
In: ETSU Faculty Works (2016)
|
|
BASE
|
|
Show details
|
|
7 |
(Central) Auditory Processing Disorders: A Hearing Loss of the Brain
|
|
|
|
In: ETSU Faculty Works (2016)
|
|
BASE
|
|
Show details
|
|
8 |
In Vivo Simulation Compared to Video Simulation Training: Identifying Clinical Distress Makers when Feeding Preterm Infants.
|
|
|
|
In: ETSU Faculty Works (2016)
|
|
BASE
|
|
Show details
|
|
9 |
Investigation of Auditory Processing Deficits in Patients with Diabetes Mellitus
|
|
|
|
In: ETSU Faculty Works (2015)
|
|
BASE
|
|
Show details
|
|
10 |
Pediatric Audiological Evaluation
|
|
|
|
In: ETSU Faculty Works (2015)
|
|
BASE
|
|
Show details
|
|
11 |
Prevalence Of Infant Hearing Impairment: International Multicenter
|
|
|
|
In: ETSU Faculty Works (2014)
|
|
BASE
|
|
Show details
|
|
12 |
Investigation of Auditory Processing Deficits in Patients With Type II Diabetes Mellitus (DM)
|
|
|
|
In: ETSU Faculty Works (2014)
|
|
BASE
|
|
Show details
|
|
13 |
Auditory Processing Disorders in Children
|
|
|
|
In: ETSU Faculty Works (2013)
|
|
BASE
|
|
Show details
|
|
14 |
The Occurrence of Hearing Impairment in Brazilian Children : A Systematic Review
|
|
|
|
In: ETSU Faculty Works (2013)
|
|
BASE
|
|
Show details
|
|
15 |
Hearing Loss in the Dental Office: The Effects of High Speed Dental Drills on Dentists' Hearing
|
|
|
|
In: ETSU Faculty Works (2013)
|
|
BASE
|
|
Show details
|
|
16 |
Auditory Processing Disorders in School-aged Children
|
|
|
|
In: ETSU Faculty Works (2013)
|
|
BASE
|
|
Show details
|
|
17 |
Cochlear Implantation: Candidacy, Outcomes and Possibilities
|
|
|
|
In: ETSU Faculty Works (2012)
|
|
BASE
|
|
Show details
|
|
18 |
Auditory Temporal Processing of Speech and Non-speech Contrasts in Specialized Listeners
|
|
|
|
In: ETSU Faculty Works (2012)
|
|
BASE
|
|
Show details
|
|
19 |
Temporal Processing in Low-Frequency Channels: Effects of Age and Hearing Loss in Middle-Aged Listeners
|
|
|
|
In: ETSU Faculty Works (2011)
|
|
Abstract:
Background: Hearing loss and age interfere with the auditory system's ability to process temporal changes in the acoustic signal. A key unresolved question is whether high-frequency sensorineural hearing loss (HFSNHL) affects temporal processing in the low-frequency region where hearing loss is minimal or nonexistent. A second unresolved question is whether changes in hearing occur in middle-aged subjects in the absence of HFSNHL. Purpose: The purpose of this study was twofold: (1) to examine the influence of HFSNHL and aging on the auditory temporal processing abilities of low-frequency auditory channels with normal hearing sensitivity and (2) to examine the relations among gap detection measures, self-assessment reports of understanding speech, and functional measures of speech perception in middle-aged individuals with and without HFSNHL. Research Design: The subject groups were matched for either age (middle age) or pure-tone sensitivity (with or without hearing loss) to study the effects of age and HFSNHL on behavioral and functional measures of temporal processing and word recognition performance. These effects were analyzed by individual repeated-measures analyses of variance. Post hoc analyses were performed for each significant main effect and interaction. The relationships among the measures were analyzed with Pearson correlations. Study Sample: Eleven normal-hearing young adults (YNH), eight normal-hearing middle-aged adults (MANH), and nine middle-aged adults with HFSNHL were recruited for this study. Normal hearing sensitivity was defined as pure-tone thresholds ≤25 dB HL for octave frequencies from 250 to 8000 Hz. HFSNHL was defined as pure-tone thresholds ≤25 dB HL from 250 to 2000 Hz and ≥35 dB HL from 3000 to 8000 Hz. Data Collection and Analysis: Gap detection thresholds (GDTs) were measured under within-channel and between-channel conditions with the stimulus spectrum limited to regions of normal hearing sensitivity for the HFSNHL group (i.e., <2000 >Hz). Self-perceived hearing problems were measured by a questionnaire (Abbreviated Profile of Hearing Aid Benefit), and word recognition performance was assessed under four conditions: quiet and babble, with and without low-pass filtering (cutoff frequency = 2000 Hz). Results: The effects of HFSNHL and age were found for gap detection, self-perceived hearing problems, and word recognition in noise. The presence of HFSNHL significantly increased GDTs for stimuli presented in regions of normal pure-tone sensitivity. In addition, middle-aged subjects with normal hearing sensitivity reported significantly more problems hearing in background noise than the young normal-hearing subjects. Significant relationships between self-report measures of hearing ability in background noise and word recognition in babble were found. Conclusions: The conclusions from the present study are twofold: (1) HFSNHL may have an off-channel impact on auditory temporal processing, and (2) presenescent changes in the auditory system of MANH subjects increased self-perceived problems hearing in background noise and decreased functional performance in background noise compared with YNH subjects.
|
|
Keyword:
Audiology and Speech-Language Pathology; gap detection; hearing loss; normal hearing sensitivity; Speech Pathology and Audiology; speech perception; temporal processing
|
|
URL: https://doi.org/10.3766/jaaa.22.7.2 https://dc.etsu.edu/etsu-works/1553
|
|
BASE
|
|
Hide details
|
|
20 |
A Cross-Linguistic Examination of Cortical Auditory Evoked Potentials for a Categorical Voicing Contrast
|
|
|
|
In: ETSU Faculty Works (2011)
|
|
BASE
|
|
Show details
|
|
|
|