Hostname: page-component-586b7cd67f-g8jcs Total loading time: 0 Render date: 2024-11-23T23:01:20.891Z Has data issue: false hasContentIssue false
  • English
  • Français

Abnormality in saccadic eye movement in dementia

Published online by Cambridge University Press:  16 April 2020

H.J. Schewe ,
R. Uebelhack  and
K. Vohs
H.J. Schewe
Affiliation:
Department of Psychiatry, Humboldt-Universität zu Berlin (Charité), Schumannstr. 20-21, 10117Berlin, Germany
R. Uebelhack
Affiliation:
Department of Psychiatry, Humboldt-Universität zu Berlin (Charité), Schumannstr. 20-21, 10117Berlin, Germany
K. Vohs
Affiliation:
Department of Psychiatry, Humboldt-Universität zu Berlin (Charité), Schumannstr. 20-21, 10117Berlin, Germany
Get access

Summary

In a small (n = 15) clinically heterogeneous group of patients with dementia of the Alzheimer-type or vascular dementia, abnormally high frequency of saccadic intrusions during fixation was significantly correlated to the Mini-Mental-State-Examination (MMSE) scores. In addition, the latency of saccades and hypometric saccades also correlated significantly to MMSE-scores. The results point to the possible use of saccadic eye movement as a physiological marker of cognitive performance.

Keywords

dementiasaccadic eye movementsaccadic intrusionsmini-mental-state-examination
Type
Short communication
Information
European Psychiatry , Volume 14 , Issue 1 , March 1999 , pp. 52 - 53
Copyright
Copyright © Elsevier, Paris 1999

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Arolt, VSteege, DNolte, A. Störungen der Augenfolgebewegung bei Schizophrenen-kritische Übersicht und künftige Perspektiven Fortschr. Neurol Psychiat 1993; 61 : 90–105.Google Scholar
Daffner, KRScinto, LFMWeintraub, SGuinessey, JEMesulam, MM. Diminished curiosity in patients with probable Alzheimer's disease as measured by exploratory eye movements. Neurology 1992; 42 : 320–328.CrossRefGoogle ScholarPubMed
Folstein, MFFolstein, SEMcHugh, DR. Mini-mental state: a practical method for grading the cognitive state of patients for the clinician. J Psychiatry Res 1975; 12 : 189–198.CrossRefGoogle ScholarPubMed
Hotson, JRSteinke, GW. Vertical and horizontal saccades in ageing and dementia. Neuro-ophthalmology 1988; 5 : 267–273.CrossRefGoogle Scholar
Jones, AFriedland, RPKoss, BStark, LThomkins-Ober, BASaccadic intrusions in Alzheimer-type dementia. J Neurol 1983; 229 : 189–194.CrossRefGoogle ScholarPubMed
Moser, AKömpf, DOlischinka, J. Eye Movement Dysfunction in Dementia of the Alzheimer Type. Dementia 1995; 6 : 264–268.Google ScholarPubMed
Reisberg, BFerris, SHDeleon, MJCrook, T.The Global Deterioration Scale for assessment of primary degenerative dementia. Am J Psychiatry 1982; 139 : 1136–1139.Google ScholarPubMed
Schmid-Burgk, WBecker, WJürgens, RKornhuber, H.H. Saccadic Eye Movements in Psychiatric Patients. Neuropsychobiologie 1983; 10 : 193–198.CrossRefGoogle ScholarPubMed
Zaccara, GGangemi, PFMuscas, GCPaganini, MPallanti, SParagi, A. Smoot pursuit eye movements: alterations in Alzheimer's disease. J Neurol Sci 1992; 112 : 81–89.CrossRefGoogle Scholar
Submit a response

Comments

No Comments have been published for this article.