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.
Forest plot of DHEA-S between AD participants and controls. Study effect sizes of DHEA-S differences between Alzheimer's disease and controls. Each data marker represents a study and the size of the data marker is proportional to the total number of individuals in that study. The summary effect size for each DHEA-S is denoted by a diamond. AD, Alzheimer's disease; SMD, standardized mean difference.
