20
Participants
Start Date
May 6, 2024
Primary Completion Date
May 1, 2025
Study Completion Date
May 1, 2025
Sulfasalazine Tablets
All subjects who meet the inclusion/exclusion criteria will be given sulfasalazine 750mg/dose, twice a day. The dosage will be increased to 1000mg/dose within one month, twice a day if the patient tolerates well.
Qiong Fu
OTHER