Mixed results in using lipoic acid to treat progressive multiple sclerosis

OHSU-led randomized controlled trial examines benefits of over-the-counter antioxidant

By Erik Robinson December 15, 2025 Portland, Oregon

Downloads

Study: Mixed results in using lipoic acid to treat progressive multiple sclerosis

Rebecca Spain, M.D., M.S.P.H., is lead author on a new randomized controlled clinical trial testing the over-the-counter supplement lipoic acid in treating progressive forms of multiple sclerosis. (OHSU/Christine Torres Hicks)