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- Socher, Michaela, et al.
(författare)
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Pragmatic Language Skills : A Comparison of Children With Cochlear Implants and Children Without Hearing Loss
- 2019
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Ingår i: Frontiers in Psychology. - : Frontiers Media S.A.. - 1664-1078. ; 10
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Tidskriftsartikel (refereegranskat)abstract
- Pragmatic language ability refers to the ability to use language in a social context. It has been found to be correlated with success in general education for deaf and hard of hearing children. It is therefore of great importance to study why deaf and hard of hearing children often perform more poorly than their hearing peers on tests measuring pragmatic language ability. In the current study the Pragmatics Profile questionnaire from the CELF-IV battery was used to measure pragmatic language ability in children using cochlear implants (N = 14) and children without a hearing loss (N = 34). No significant difference was found between the children with cochlear implants (CI) and the children without hearing loss (HL) for the sum score of the pragmatics language measure. However, 35.71% of the children with CI performed below age norm, while only 5.89% of the children without HL performed below age norm. In addition, when dividing the sum score into three sub-measures: Rituals and Conversational skills (RCS), Asking for, Giving, and Responding to Information (AGRI), and Nonverbal Communication skills (NCS), significant differences between the groups were found for the NCS measure and a tendency for a difference was found for the RCS measure. In addition, all three sub-measures (NCS, AGRI, RCS) were correlated to verbal fluency in the children with CI, but not the children without HL.
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| 4. |
- Asker-Árnason, Lena, et al.
(författare)
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Picture-elicited written narratives, process and product, in 18 children with cochlear implants
- 2010
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Ingår i: Communication Disorders Quarterly. - Austin, TX : PRO-ED. - 1525-7401 .- 1538-4837. ; 31:4, s. 195-212
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Tidskriftsartikel (refereegranskat)abstract
- The purpose of the study was to explore the narrative writing of 18 children, ages 11 to 19, with severe and profound hearing impairment who had cochlear implants (CI), compared with the performance of hearing children. Nine of the 18 children had prelingual deafness and 9 children had postlingual deafness. The hearing impairment was progressive in 11 children. The participants thus formed a heterogeneous group, which was split in two ways: according to age at testing and age at implantation. The narratives were collected by means of keystroke logging. The difference between the children with CI and the hearing children was most prominent for two measures: the percentage of pause time (in the group of children older than 13 years) and lexical density. Furthermore, the children implanted after 5 years of age performed more like the hearing children. This group consisted of children with postlingual deafness and also of children who were deafened progressively. Our interpretation is that these children benefited from the early linguistic input. Taking the whole group of participants into consideration, the results reflect linguistic and cognitive processing limitations in complex linguistic tasks like narration for the children with CI in comparison with their hearing peers.
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| 5. |
- Asker-Árnason, Lena, et al.
(författare)
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Reading Comprehension and Working Memory Capacity in Children with Hearing Loss and Cochlear Implants or Hearing Aids
- 2015
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Ingår i: Volta Review. - 0042-8639 .- 2162-5158. ; Volume 115(1):Spring/Summer 2015, s. 36-65
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Tidskriftsartikel (refereegranskat)abstract
- Reading comprehension and three aspects of working memory—general, visuospatial and phonological—was assessed in 41 children with hearing loss: 23 with cochlear implants and 18 with hearing aids. Performance on these tests was compared between the two groups of children with hearing loss and also related to that of 55 children with typical hearing. All children were between 6 and 14 years of age. The children with hearing aids performed significantly more poorly on the reading comprehension test than the children with typical hearing but this difference was not significant between the children with cochlear implants and the children with typical hearing. In the group of children with cochlear implants, the results from the reading test and the results from all three working memory tests correlated significantly, whereas in the group of children with hearing aids there was no correlation between the reading test and the visual working memory test. The reading test results from the children with typical hearing correlated significantly with the results from the phonological working memory test but not with the other working memory tests. The authors concluded that the children with cochlear implants might have developed orthographic decoding earlier than the children with hearing aids due to their more profound hearing loss.
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| 6. |
- Asker-Árnason, Lena, et al.
(författare)
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The Relationship between Reading Comphehension, Working Memory and Language in Children with Cochlear Implants
- 2007
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Ingår i: Acta Neuropsychologica. - 1730-7503 .- 2084-4298. ; 5:4, s. 163-186
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Tidskriftsartikel (refereegranskat)abstract
- and profound hearing impairment treated by cochlear implants (CI). In this study we explore this relationship in sixteen Swedish children with CI. We found that over 60% of the children with CI performed at the level of their hearing peers in a reading comprehension test. Demographic factors were not predictive of reading comprehension, but a complex working memory task was. Reading percentile was significantly correlated to the working memory test, but no other correlations between reading and cognitive/linguistic factors remained significant after age was factored out. Individual results from a comparison of the two best and the two poorest readers corroborate group results, confirming the important role of working memory for reading as measured by comprehension of words and sentences in this group of children.
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| 7. |
- Henricson, Cecilia, 1980-, et al.
(författare)
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Cognitive skills in children with Usher syndrome typ 1 and cochlear implants
- 2012
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Ingår i: International Journal of Pediatric Otorhinolaryngology. - Clare, Ireland : Elsevier. - 0165-5876 .- 1872-8464. ; 76:10, s. 1449-1457
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Tidskriftsartikel (refereegranskat)abstract
- Introduction: Usher syndrome is a genetic condition causing deaf-blindness and is one of the most common causes of syndromic deafness. Individuals with USH1 in Sweden born during the last 15 years have typically received cochlear implants (CI) as treatment for their congenital, profound hearing loss. Recent research in genetics indicates that the cause of deafness in individuals with Usher type 1 (USH1) could be beneficial for the outcome with cochlear implants (CI). This population has not previously been the focus of cognitive research.Objective: The present study aims to examine the phonological and lexical skills and working memory capacity (WMC) in children with USH1 and CI and to compare their performance with children with NH, children with hearing-impairment using hearing-aids and to children with non-USH1 deafness using CI. The participants were 7 children aged 7-16 years with USH1 and CI.Methods: The participants performed 10 sets of tasks measuring phonological and lexical skills and working memory capacity.Conclusions: The results indicate that children with USH1 and CI as a group in general have a similar level of performance on the cognitive tasks as children with hearing impairment and hearing aids. The group with USH1 and CI has a different performance profile on the tests of working memory, phonological skill and lexical skill than children with non-USH1 deafness using CI, on tasks of phonological working memory and phonological skill.
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