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  • Engström, ElisabetKarolinska Institutet,Karolinska Institute,Karolinska University Hospital,Karolinska Inst, Sweden; Karolinska Univ Hosp, Sweden (författare)

Computer-assisted reading intervention for children with hearing impairment using cochlear implants : Effects on auditory event-related potentials and mismatch negativity

  • Artikel/kapitelEngelska2020

Förlag, utgivningsår, omfång ...

  • Elsevier,2020
  • printrdacarrier

Nummerbeteckningar

  • LIBRIS-ID:oai:DiVA.org:oru-85736
  • https://urn.kb.se/resolve?urn=urn:nbn:se:oru:diva-85736URI
  • https://doi.org/10.1016/j.ijporl.2020.110229DOI
  • https://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-186241URI
  • https://lup.lub.lu.se/record/0da6f175-f6d8-4524-bd91-cb669261afc0URI
  • https://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-170630URI
  • http://kipublications.ki.se/Default.aspx?queryparsed=id:144657421URI

Kompletterande språkuppgifter

  • Språk:engelska
  • Sammanfattning på:engelska

Ingår i deldatabas

Klassifikation

  • Ämneskategori:ref swepub-contenttype
  • Ämneskategori:art swepub-publicationtype

Anmärkningar

  • Funding Agencies:Swedish Research Council for Working Life and Social Sciences (Forskningsrådet for Arbetsliv och Social Vetenskap)  Linnaeus Centre HEAD at Linköping University  Cognition, Communication and Learning (CLL) at Lund University  Foundation of Hearing Research  Hörselforskningsfonden  Hörselskadades Riksförbund 
  • Funding Agencies|Swedish Research Council for Working Life and Social Sciences (Forskningsradet for Arbetsliv och Social Vetenskap); Linnaeus Centre HEAD at Linkoping University; Cognition, Communication and Learning (CLL) at Lund University; Foundation of Hearing Research; Horselforskningsfonden; Horselskadades Riksforbund
  • OBJECTIVES: The primary aim was to find out whether a computer-assisted reading intervention program with a phonic approach can affect event-related (ERPs) and mismatch negativity (MMN) in hearing impaired (HI) children using cochlear implants (CIs).METHODS: This study involved a test group of 15 HI children with CIs and a control group of 14 normal hearing (NH) children. The children were 4 years and 10 months to 8 years and 1 month old. ERPs were recorded immediately before and after 4 weeks of training with a computer-assisted reading intervention, GraphoGame. A multi-feature paradigm, Optimum-1, was used, i.e. a standard stimulus alternated with five different deviants: gap intensity, pitch, location and duration. MMN was calculated from the mean amplitude ERP of each deviant minus the standard stimulus response in a specific time interval, 80 - 224 ms. Repeated measures ANOVA was used for the statistical analysis.RESULTS: The results did not show any significant changes with the computerassisted training in the ERPs and MMNs among the HI children with CIs. The presence of both MMN and a positive mismatch response (pMMR), which might reflect an immaturity, complicates interpreting the results in this age group. Individually, there was a mix of MMNs and pMMRs among all participants, pre and post training, and the change of each deviant after intervention was not predictable.CONCLUSIONS: There are no significant changes in ERP or MMN after intervention, however lack of significances must be interpreted with caution. Besides the presence of both MMNs and pMMRs, only modest changes are to be expected on an individual basis and small samples hinder making statistical conclusions regarding the training's effects. The study contributes to some more descriptive pieces of ERPs and MMNs among the HI children with CIs. The issues of MMN and pMMR are highlighted.

Ämnesord och genrebeteckningar

Biuppslag (personer, institutioner, konferenser, titlar ...)

  • Kallioinen, PetterStockholm University,Stockholms universitet,Institutionen för lingvistik,Stockholm Univ, Sweden(Swepub:lu)lucs-pka (författare)
  • Lindgren, MagnusLund University,Lunds universitet,Institutionen för psykologi,Samhällsvetenskapliga institutioner och centrumbildningar,Samhällsvetenskapliga fakulteten,Kommunikation och kognition,Forskargrupper vid Lunds universitet,Department of Psychology,Departments of Administrative, Economic and Social Sciences,Faculty of Social Sciences,Communication and Cognition,Lund University Research Groups,Lund Univ, Sweden(Swepub:lu)knfl-lma (författare)
  • Nakeva von Mentzer, Cecilia,1968-Örebro University,Örebro universitet,Institutionen för hälsovetenskaper,Orebro Univ, Sweden(Swepub:oru)canr (författare)
  • Sahlén, BirgittaLund University,Lunds universitet,Kommunikation och kognition,Forskargrupper vid Lunds universitet,Communication and Cognition,Lund University Research Groups,Lund Univ, Sweden(Swepub:lu)logo-bsa (författare)
  • Lyxell, BjörnLinköpings universitet,Linköping University,University of Oslo,Handikappvetenskap,Filosofiska fakulteten,Institutet för handikappvetenskap (IHV),Univ Oslo, Norway(Swepub:liu)bjoly62 (författare)
  • Uhlén, IngerKarolinska Institutet,Karolinska Institute,Karolinska University Hospital,Karolinska Inst, Sweden; Karolinska Univ Hosp, Sweden (författare)
  • Karolinska InstituteKarolinska University Hospital (creator_code:org_t)

Sammanhörande titlar

  • Ingår i:International Journal of Pediatric Otorhinolaryngology: Elsevier1370165-58761872-8464

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