scholarly journals Psychosocial Development in 5-Year-Old Children With Hearing Loss Using Hearing Aids or Cochlear Implants

2017 ◽  
Vol 21 ◽  
pp. 233121651771037 ◽  
Author(s):  
Cara L. Wong ◽  
Teresa Y. C. Ching ◽  
Linda Cupples ◽  
Laura Button ◽  
Greg Leigh ◽  
...  
Keyword(s):  
Hearing Loss ◽  
Cochlear Implants ◽  
Psychosocial Development ◽  
Hearing Aids ◽  
Children With Hearing Loss

The Acquisition of Acoustic Cues to Onset and Coda Voicing Contrasts by Preschoolers With Hearing Loss

2021 ◽  
pp. 1-18
Author(s):  
Laurence Bruggeman ◽  
Julien Millasseau ◽  
Ivan Yuen ◽  
Katherine Demuth
Keyword(s):  
Hearing Loss ◽  
Cochlear Implants ◽  
Hearing Aids ◽  
Self Esteem ◽  
Acoustic Cues ◽  
Elicited Imitation ◽  
Phonological Representations ◽  
Initial Onset ◽  
English Speaking ◽  
Children With Hearing Loss

Purpose Children with hearing loss (HL), including those with hearing aids (HAs) and cochlear implants (CIs), often have difficulties contrasting words like “ b each ” versus “ p each ” and “ do g ” versus “ do ck ” due to challenges producing systematic voicing contrasts. Even when acoustic contrasts are present, these may not be perceived as such by others. This can cause miscommunication, leading to poor self-esteem and social isolation. Acoustic evidence is therefore needed to determine if these children have established distinct voicing categories before entering school and if misperceptions are due to a lack of phonological representations or due to a still-maturing implementation system. The findings should help inform more effective early intervention. Method Participants included 14 children with HL (eight HA users, five CI users, and one bimodal) and 20 with normal hearing, all English-speaking preschoolers. In an elicited imitation task, they produced consonant–vowel–consonant minimal pair words that contrasted voicing in word-initial (onset) or word-final (coda) position at all three places of articulation (PoAs). Results Overall, children with HL showed acoustically distinct voicing categories for both onsets and codas at all three PoAs. Contrasts were less systematic for codas than for onsets, as also confirmed by adults' perceptual ratings. Conclusions Preschoolers with HL produce acoustic differences for voiced versus voiceless onsets and codas, indicating distinct phonological representations for both. Nonetheless, codas were less accurately perceived by adult raters, especially when produced by CI users. This suggests a protracted development of the phonetic implementation of codas, where CI users, in particular, may benefit from targeted intervention.

scholarly journals Weighting of Acoustic Cues to a Manner Distinction by Children With and Without Hearing Loss

2015 ◽  
Vol 58 (3) ◽  
pp. 1077-1092 ◽  
Author(s):  
Susan Nittrouer ◽  
Joanna H. Lowenstein
Keyword(s):  
Hearing Loss ◽  
Word Recognition ◽  
Cochlear Implants ◽  
Phonemic Awareness ◽  
Hearing Aids ◽  
Auditory Training ◽  
Spectral Structure ◽  
Cue Weighting ◽  
Spectral Cues ◽  
Children With Hearing Loss

Purpose Children must develop optimal perceptual weighting strategies for processing speech in their first language. Hearing loss can interfere with that development, especially if cochlear implants are required. The three goals of this study were to measure, for children with and without hearing loss: (a) cue weighting for a manner distinction, (b) sensitivity to those cues, and (c) real-world communication functions. Method One hundred and seven children (43 with normal hearing [NH], 17 with hearing aids [HAs], and 47 with cochlear implants [CIs]) performed several tasks: labeling of stimuli from /bɑ/-to-/wɑ/ continua varying in formant and amplitude rise time (FRT and ART), discrimination of ART, word recognition, and phonemic awareness. Results Children with hearing loss were less attentive overall to acoustic structure than children with NH. Children with CIs, but not those with HAs, weighted FRT less and ART more than children with NH. Sensitivity could not explain cue weighting. FRT cue weighting explained significant amounts of variability in word recognition and phonemic awareness; ART cue weighting did not. Conclusion Signal degradation inhibits access to spectral structure for children with CIs, but cannot explain their delayed development of optimal weighting strategies. Auditory training could strengthen the weighting of spectral cues for children with CIs, thus aiding spoken language acquisition.

scholarly journals Studies in Pediatric Hearing Loss at the House Research Institute

2012 ◽  
Vol 23 (06) ◽  
pp. 412-421 ◽  
Author(s):  
Laurie S. Eisenberg ◽  
Karen C. Johnson ◽  
Amy S. Martinez ◽  
Leslie Visser-Dumont ◽  
Dianne Hammes Ganguly ◽  
...  
Keyword(s):  
Hearing Loss ◽  
Cochlear Implants ◽  
Hearing Aids ◽  
Developmental Outcomes ◽  
The Other ◽  
Research Projects ◽  
Very Young Children ◽  
Pediatric Hearing Loss ◽  
Children With Hearing Loss

Three clinical research projects are described that are relevant to pediatric hearing loss. The three projects fall into two distinct areas. The first area emphasizes clinical studies that track developmental outcomes in children with hearing loss; one project is specific to cochlear implants and the other to hearing aids. The second area addresses speech perception test development for very young children with hearing loss. Although these two lines of research are treated as separate areas, they begin to merge as new behavioral tests become useful in developing protocols for contemporary studies that address longitudinal follow-up of children with hearing loss.

The Acquisition of Productive Plural Morphology by Children With Hearing Loss

2020 ◽  
Vol 63 (2) ◽  
pp. 552-568 ◽  
Author(s):  
Benjamin Davies ◽  
Nan Xu Rattanasone ◽  
Aleisha Davis ◽  
Katherine Demuth
Keyword(s):  
Hearing Loss ◽  
Cochlear Implants ◽  
Hearing Aids ◽  
Normal Hearing ◽  
Forced Choice ◽  
Choice Task ◽  
Robust Representation ◽  
Different Types ◽  
Forced Choice Task ◽  
Children With Hearing Loss

Purpose Normal-hearing (NH) children acquire plural morphemes at different rates, with the segmental allomorphs /–s, –z/ (e.g., cat-s ) being acquired before the syllabic allomorph /–əz/ (e.g., bus-es ). Children with hearing loss (HL) have been reported to show delays in the production of plural morphology, raising the possibility that this might be due to challenges acquiring different types of lexical/morphological representations. This study therefore examined the comprehension of plural morphology by 3- to 7-year-olds with HL and compared this with performance by their NH peers. We also investigated comprehension as a function of wearing hearing aids (HAs) versus cochlear implants (CIs). Method Participants included 129 NH children aged 3–5 years and 25 children with HL aged 3–7 years (13 with HAs, 12 with CIs). All participated in a novel word two-alternative forced-choice task presented on an iPad. The task tested comprehension of the segmental (e.g., teps, mubz ) and syllabic (e.g., kosses ) plural, as well as their singular counterparts (e.g., tep, mub, koss ). Results While the children with NH were above chance for all conditions, those with HL performed at chance. As a group, the performance of the children with HL did not improve with age. However, results suggest possible differences between children with HAs and those with CIs, where those with HAs appeared to be in the process of developing representations of consonant–vowel–consonant singulars. Conclusions Results suggest that preschoolers with HL do not yet have a robust representation of plural morphology for words they have not heard before. However, those with HAs are beginning to access the singular/plural system as they get older.

Prosody Perception and Production in Children with Hearing Loss and Age- and Gender-Matched Controls

2017 ◽  
Vol 28 (04) ◽  
pp. 283-294 ◽  
Author(s):  
Rose Thomas Kalathottukaren ◽  
Suzanne C. Purdy ◽  
Elaine Ballard
Keyword(s):  
Hearing Loss ◽  
Cochlear Implants ◽  
Hearing Aids ◽  
Normal Hearing ◽  
Control Group ◽  
Hearing Level ◽  
Typically Developing ◽  
Age And Gender ◽  
Children With Hearing Loss ◽  
And Gender

Background: Auditory development in children with hearing loss, including the perception of prosody, depends on having adequate input from cochlear implants and/or hearing aids. Lack of adequate auditory stimulation can lead to delayed speech and language development. Nevertheless, prosody perception and production in people with hearing loss have received less attention than other aspects of language. The perception of auditory information conveyed through prosody using variations in the pitch, amplitude, and duration of speech is not usually evaluated clinically. Purpose: This study (1) compared prosody perception and production abilities in children with hearing loss and children with normal hearing; and (2) investigated the effect of age, hearing level, and musicality on prosody perception. Research Design: Participants were 16 children with hearing loss and 16 typically developing controls matched for age and gender. Fifteen of the children with hearing loss were tested while using amplification (n = 9 hearing aids, n = 6 cochlear implants). Six receptive subtests of the Profiling Elements of Prosody in Speech-Communication (PEPS-C), the Child Paralanguage subtest of Diagnostic Analysis of Nonverbal Accuracy 2 (DANVA 2), and Contour and Interval subtests of the Montreal Battery of Evaluation of Amusia (MBEA) were used. Audio recordings of the children’s reading samples were rated using a perceptual prosody rating scale by nine experienced listeners who were blinded to the children’s hearing status. Study Sample: Thirty two children, 16 with hearing loss (mean age = 8.71 yr) and 16 age- and gender-matched typically developing children with normal hearing (mean age = 8.87 yr). Data Collection and Analysis: Assessments were completed in one session lasting 1–2 hours in a quiet room. Test items were presented using a laptop computer through loudspeaker at a comfortable listening level. For children with hearing loss using hearing instruments, all tests were completed with hearing devices set at their everyday listening setting. Results: All PEPS-C subtests and total scores were significantly lower for children with hearing loss compared to controls (p < 0.05). The hearing loss group performed more poorly than the control group in recognizing happy, sad, and fearful emotions in the DANVA 2 subtest. Musicality (composite MBEA scores and musical experience) was significantly correlated with prosody perception scores, but this link was not evident in the regression analyses. Regression modeling showed that age and hearing level (better ear pure-tone average) accounted for 55.4% and 56.7% of the variance in PEPS-C and DANVA 2 total scores, respectively. There was greater variability for the ratings of pitch, pitch variation, and overall impression of prosody in the hearing loss group compared to control group. Prosody perception (PEPS-C and DANVA 2 total scores) and ratings of prosody production were not correlated. Conclusions: Children with hearing loss aged 7–12 yr had significant difficulties in understanding different aspects of prosody and were rated as having more atypical prosody overall than controls. These findings suggest that clinical assessment and speech–language therapy services for children with hearing loss should be expanded to target prosodic difficulties. Future studies should investigate whether musical training is beneficial for improving receptive prosody skills.

scholarly journals Development of an Auditory Rehabilitation Tool for children with Cochlear Implants through a Mobile-Based VR and AR serious game

2019 ◽  
Vol 15 (02) ◽  
pp. 81
Author(s):  
Paul D Hatzigiannakoglou ◽  
Areti Okalidou
Keyword(s):  
Hearing Loss ◽  
Cochlear Implants ◽  
Hearing Aids ◽  
Positive Outcome ◽  
Auditory Training ◽  
Training Tool ◽  
Auditory Rehabilitation ◽  
Children With Hearing Loss ◽  
Auditory Skills ◽  
Immersive Technology

<p class="Normal1" align="left">It is known that the development of auditory skills in children with hearing loss, who use assistive listening devices, requires training and practice. The aims of this research were a) to describe an auditory training software developed in order to help children with cochlear implants and/or hearing aids improve their auditory skills and monitor their performance,  and b) to demonstrate the usability of the auditory training tool. The software is mobile-based and uses VR (Virtual Reality) and Immersive technology. In order to use it, the user must wear a VR headset. This technology was adopted because these devices are considered to be innovative, and are especially popular among children. The software was tested on fourteen hearing-impaired children. Eleven of these children use a cochlear implant and three use hearing aids. The results of this research show that the children with hearing loss were able to play the game successfully. This positive outcome supports the use of VR and Immersive technology as Auditory Training Tools.</p>

scholarly journals The School Career of Children With Hearing Loss in Different Primary Educational Settings—A Large Longitudinal Nationwide Study

2021 ◽  
Author(s):  
Tirza F K van der Straaten ◽  
Jeroen J Briaire ◽  
Evelien Dirks ◽  
Wim Soede ◽  
Carolien Rieffe ◽  
...  
Keyword(s):  
Hearing Loss ◽  
Secondary Education ◽  
Cochlear Implants ◽  
Primary Education ◽  
Hearing Aids ◽  
Educational Achievement ◽  
School Career ◽  
Language And Mathematics ◽  
Children With Hearing Loss ◽  
And Mathematics

Abstract Children with hearing loss (HL) are at risk for a lower educational achievement. This longitudinal study compared the school career of a nationwide Dutch cohort with and without HL based on descriptive data of the governmental authority Statistics Netherlands. From 2008 to 2018, 3,367,129 children, of whom 1,193 used cochlear implants (CIs) and 8,874 used hearing aids (HAs), were attending primary and/or secondary education. Sixty-one percent of children with HL attended mainstream and 31% special primary education. Compared to mainstreamed pupils without HL, mainstreamed pupils with HL achieved lower levels for language and mathematics in primary education but eventually attended comparable types of secondary education. Children with HL attending special primary education attained lower types of secondary education compared to mainstreamed peers with and without HL. These findings suggest that future educational (and as a result professional) attainment of a child with HL depends on the type of primary educational setting.

SOME CHARECTERISTIC EPIDEMIC OF HEARING LOSS CHILDREN UNDER 3 YEARS OLD IN NATIONAL CHILDREN HOSPITAL IN 2018-2019

2021 ◽  
Vol 62 (6) ◽  
Author(s):  
Vu Dinh Thiem ◽  
Lai Thu Ha ◽  
Phan Huu Phuc
Keyword(s):  
Hearing Loss ◽  
Cochlear Implants ◽  
Hearing Aids ◽  
Language Therapy ◽  
Profound Hearing Loss ◽  
Cross Sectional ◽  
High Risk Factors ◽  
History Of ◽  
Children With Hearing Loss ◽  
Impaired Children

A cross-sectional descriptive study was conducted on a group of 461 hearing impaired children who were diagnosed and treated at the Audiology and Speech language therapy centre at the National Children Hospital from January 2018 to August 2019. The purpose of the study is to assess the distribution of children by age group, gender, degree of hearing loss, high risk factors of hearing loss, and status of intervention in this group of children. Data were taken by using questionnaires and analyzed using Stata software. The results showed in the study group, there were 281 boys and 180 girls. Children with profound hearing loss have the highest rate with 58.4%, followed by the severe (11,9%) and the moderate to severe (6,9%). ANSD accounts for 16.7%. The majority of children with hearing loss in both ears (90,5%), only 9,5% children with hearing loss in one ear. The most common age at which children with hearing loss are detected is 13-24 months (33,2%). Among ANSD children, 73,6% had a history of jaundice in the newborn period. Only 17,6% of children had hearing aids and 8,9% of children with severe to profound hearing loss had cochlear implants.

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