Subjective Visuospatial Decline in Cognitively Unimpaired Individuals

Abstract

Background: The presence of Subjective Cognitive Decline (SCD) in cognitively unimpaired (CU) individuals represents a significant risk factor for progression from preclinical to the symptomatic stage of Alzheimer's disease (AD). Studies on SCD to date have focused on memory concerns as a risk factor for developing amnestic AD dementia.