100
Participants
Start Date
September 14, 2023
Primary Completion Date
December 31, 2025
Study Completion Date
December 31, 2026
Folic Acid
Folic acid supplementation to assess for increased arsenic metabolite excretion
Placebo
Placebo group to assess arsenic metabolite excretion
UAB Lung Health Center, Birmingham
National Institute of Environmental Health Sciences (NIEHS)
NIH
University of Alabama at Birmingham
OTHER