Neuropsychiatric symptoms across levels of cognition in Alzheimer's disease in Down Syndrome and late‐life sporadic Alzheimer's disease

Abstract

Background: Alzheimer's disease (AD) affects older adults and individuals with Down syndrome (DS). While neuropsychiatric symptoms (NPS) often precede cognitive decline in late‐onset sporadic AD (LOAD), NPS in Down syndrome AD (DSAD) are less understood.

The paper