Subjective cognitive decline: Comparing users concerned about their own cognitive function vs. those referred by an informant

Informant-referred users exhibited higher AD risk profiles, aligning with established modifiable risk factors for dementia. Their profile suggests a population with substantial vulnerability, reinforcing the value of informant reports in identifying high-risk individuals for early intervention. Recognizing this is crucial for optimizing screening strategies and ensuring that at-risk individuals receive timely assessment and support.