126
Participants
Start Date
February 27, 2019
Primary Completion Date
February 26, 2024
Study Completion Date
February 26, 2024
N-acetylcysteine
N-acetylcysteine 1200 mg twice daily for 8 weeks (administered orally)
Placebo oral capsule
Placebo (matched in appearance to N-acetylcysteine to preserve double-blind) twice daily for 12 weeks (administered orally)
Medical University of South Carolina, Charleston
Medical University of South Carolina
OTHER