When Body and Space Shape Perceived Health: Spatial and Interoceptive Processes in Amnestic Mild Cognitive Impairment

Background

Aging involves complex interactions among cognitive, bodily, and spatial processes that may contribute to autonomy and health-related quality of life. Although these processes have been investigated in relation to cognitive functioning, less is known about how spatial and bodily processes are associated with subjective health during cognitive aging. This issue is particularly relevant in amnestic Mild Cognitive Impairment (aMCI), a condition associated with cognitive changes that may affect spatial processing and perception of bodily states. The present study examined associations between egocentric and allocentric spatial processing, assessed through positive, negative, and neutral emotional stimuli, self-reported body awareness, and health-related quality of life in older adults (OA) and individuals with aMCI.