14
Participants
Start Date
August 20, 2021
Primary Completion Date
December 2, 2022
Study Completion Date
November 21, 2023
Choline
1000 mg (2 x 500 mg) choline bitartrate capsules (over-the-counter supplement)
Placebo
Choline-matched 1000 mg (2 x 500 mg) placebo (maltodextrin) capsules
Virginia Polytechnic and State University, Blacksburg
National Institute on Aging (NIA)
NIH
Virginia Polytechnic Institute and State University
OTHER