Influence of time and direction information on video head impulse gains

Basit Öğe Kaydı
dc.authorid0000-0003-1884-0246
dc.authorid0000-0002-0752-657X
dc.contributor.authorYılmaz, Oğuz
dc.contributor.authorÖz, Ersoy
dc.contributor.authorKurt, Serkan
dc.contributor.authorAşkın, Öyküm Esra
dc.contributor.authorTaşdemir, Elifnur
dc.contributor.authorMutlu, Berna Özge
dc.contributor.authorKeleş, Ahmet
dc.contributor.authorCevizci, Raşit
dc.date.accessioned10.07.201910:49:13
dc.date.accessioned2019-07-10T19:58:19Z
dc.date.available10.07.201910:49:13
dc.date.available2019-07-10T19:58:19Z
dc.date.issued2017
dc.departmentİstanbul Medipol Üniversitesi, Sağlık Bilimleri Fakültesi, Odyoloji Bölümü
dc.departmentİstanbul Medipol Üniversitesi, Tıp Fakültesi, Cerrahi Tıp Bilimleri Bölümü, Kulak Burun Boğaz Hastalıkları Ana Bilim Dalı
dc.descriptionWOS: 000422985600015
dc.descriptionPubMed ID: 28716764
dc.description.abstractOBJECTIVE: The objective of this study was to establish which factor leads to a higher vestibulo-ocular reflex (VOR) gain: the timing of the movement or the direction of the movement. For this purpose, healthy volunteers were examined under three conditions: (1) when they were informed about the timing of the head movement; (2) when they were informed about the direction of the head movement; and (3) when they knew both the timing and the direction of the head movement. MATERIALS and METHODS: This study included data from 19 participants between the ages of 20 and 23 years with no neurological or vestibular ailments. The gains of the video head impulse test (vHIT) were measured under four different conditions and the final control tests. Five subgroups were defined, and the differences in the subgroups were assessed with using several statistical procedures. RESULTS: We found that there were significant differences between all subgroups gains on the right and left head rotations. Nevertheless, nonsignificant differences were found by performing independent samples t-tests and Mann-Whitney U tests between left and right head rotations for the pairwise comparisons of subgroups. Also, analysis of variance (ANOVA) results indicated that vHIT gains for the right and left, respectively). Thus, knowing the timing or direction or both does not affect vHIT gains. CONCLUSION: The results of these experiments revealed that there is no association whatsoever between VOR gain and awareness of the timing or direction of the movement or both.
dc.identifier.citationYılmaz, O., Öz, E., Kurt, S., Aşkın, Ö. E., Taşdemir, E., Mutlu, B. Ö. … Cevizci, R. (2017). Influence of time and direction information on video head impulse gains. Journal of International Advanced Otology, 13(3), 363-367. https://dx.doi.org/10.5152/iao.2017.3682
dc.identifier.doi10.5152/iao.2017.3682
dc.identifier.endpage367
dc.identifier.issn1308-7649
dc.identifier.issn2148-3817
dc.identifier.issue3
dc.identifier.scopusqualityQ3
dc.identifier.startpage363
dc.identifier.urihttps://dx.doi.org/10.5152/iao.2017.3682
dc.identifier.urihttps://hdl.handle.net/20.500.12511/3147
dc.identifier.volume13
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.language.isoen
dc.publisherAVES
dc.relation.ispartofJournal of International Advanced Otologyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectVestibulo-Rcular Reflex
dc.subjectVideo Head Impulse Test
dc.subjectVOR Gain
dc.subjectEye Velocity
dc.titleInfluence of time and direction information on video head impulse gains
dc.typeArticle

Dosyalar

Orijinal paket
Listeleniyor 1 - 1 / 1
Küçük Resim
İsim:
yilmaz-oguz(2017).pdf
Boyut:
1.54 MB
Biçim:
Adobe Portable Document Format
Açıklama:
Tam Metin / Full Text
İndir

Koleksiyon

Scopus İndeksli Yayınlar Koleksiyonu
Makale Koleksiyonu
Makale Koleksiyonu
PubMed İndeksli Yayınlar Koleksiyonu
WoS İndeksli Yayınlar Koleksiyonu