U.S., July 28 -- ClinicalTrials.gov registry received information related to the study (NCT07728175) titled 'Effects of Sirolimus on Asymptomatic ApoE4 Carriers' on July 16.

Brief Summary: Alzheimer's disease is a devastating neurodegenerative disease characterized by accumulation of clumps (also called plaques) and bundles of fibers (also called tangles) in the brain, for which there is currently no cure.

Sirolimus (Rapamycin) is an FDA-approved medication which may improve the blood flow to the brain. The purpose of the clinical trial is to find out whether sirolimus can help improve blood flow and energy use in the brain in women ages 45 to 65 who have the ApoE4 gene, a gene which increases the risk of developing Alzheimer's disease la...