56
Participants
Start Date
August 13, 2020
Primary Completion Date
April 15, 2024
Study Completion Date
December 31, 2025
Folinic Acid
Liquid levo-leucovorin via oral route. L-leucovorin is the active isomer.
Placebo
Inactive placebo comparator
State University of New York, Downstate, Brooklyn
Children's Healtcare of Atlanta, Atlanta
Southwestern Research and Resource Center, Phoenix
Harvard University, Lexington
Emory University
OTHER
Harvard University
OTHER
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
NIH
State University of New York - Downstate Medical Center
OTHER
Southwest Autism Research & Resource Center
OTHER