Comparing self and informant ratings of the Mild Behavioral Impairment‐Checklist in non‐demented older adults from a memory clinic‐based Czech Brain Aging Study

Abstract

Background: In individuals with cognitive deficit, neuropsychiatric symptoms (NPS) are typically assessed from the perspective of an informant. However, in the early stages of neurodegenerative diseases, patients' insight may still be preserved and their perceptions can provide valuable information.