Visual Attention In Alzheimer's Diseaese

The disengagement of visual attention in Alzheimer’s disease: a longitudinal eye-tracking study

Introduction

Eye tracking provides a convenient and promising biological marker of cognitive impairment in patients with neurodegenerative disease. Here we report a longitudinal study of saccadic eye movements in a sample of patients with Alzheimer’s disease and elderly control participants who were assessed at the start of the study and followed up 12-months later.

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