Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Cognitive Trajectories over time, plus the difference in trajectory among individuals with dementia. Dashed line represents trajectory post dementia diagnosis. Dotted vertical lines represent the average age of dementia diagnosis within each study. Black line represents the average trajectory, weighted by sample size.
