90
Participants
Start Date
June 22, 2022
Primary Completion Date
November 13, 2024
Study Completion Date
November 13, 2025
N-Acetylcysteine Tablets
In addition to participants' existing medication regimens, NAC will be added.
Placebo Oral Tablet
Placebo oral tablets are identical in appearance (size, shape, color), packaging, taste, and administration schedule to the N-Acetylcysteine tablets to maintain blinding. The tablets contain inert excipients and no active pharmacological ingredients.
Guangdong Mental Health Center, Guangdong Provincial People's Hospital, GuangDong
Guangdong Provincial People's Hospital
OTHER