img
img
Saccadic Eye Movements in Patients with Mild Cognitive Impairment: A Longitudinal Study.       
Yazarlar (5)
Dr. Öğr. Üyesi Müge AKKOYUN Dr. Öğr. Üyesi Müge AKKOYUN
Koray Koçoğlu
Türkiye
Hatice Eraslan Boz
İzmir Demokrasi Üniversitesi, Türkiye
Pembe Keskinoğlu
Türkiye
Gülden Akdal Halmagyı
Dokuz Eylül Üniversitesi, Türkiye
Devamını Göster
Özet
Saccadic eye movements are one of the sensitive and noninvasive methods to help monitor the cognitive course of mild cognitive impairment (MCI). The study aimed to evaluate both pro and anti-saccade longitudinally and the relationship between cognitive functions and eye movements in MCI subgroups and healthy controls (HCs) at a two-year follow-up. This study revealed that the anti-saccade anticipatory responses decreased in amnestic MCI (aMCI). Correct vertical pro-saccades increased in non-amnestic MCI (naMCI), while the express saccades decreased. Our study demonstrated that longer than two years of follow-up is necessary to monitor the course of MCI. Findings of the relationships between longitudinal changes of saccades and cognitive measurements demonstrated the usability of eye movements in evaluating the process of MCI.
Anahtar Kelimeler
mild cognitive impairment | eye movements | pro-saccade | anti-saccade | longitudinal study
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale
Dergi Adı Journal of motor behavior
Dergi ISSN 0022-2895 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI-Expanded
Dergi Grubu Q4
Makale Dili İngilizce
Basım Tarihi 04-2023
Cilt No 55
Sayı 4
Sayfalar 354 / 372
Doi Numarası 10.1080/00222895.2023.2202620