Comparative Observation on the Effects of Radix Tripterygium Hypoglaucum Tablet and Tripterygium Glycosides Tablet in Treating Erosive Oral Lichen Planus

摘要

Objective: To compare the therapeutic effects of Radix Tripterygium hypoglaucum tablet (THT) and Tripterygium glycosides tablet (TGT) in treating erosive oral lichen planus(EOLP) .Methods: The patients were randomized into two groups, and they were treated with THT (n = 47) or TGT (n = 47), respectively. The therapeutic effects were evaluated after 3 months treatment. Results: For the patients of grade 1, the total efficacy in TGT group was 85.71%, compared with 52.38% in THT group, the efficacy was statistically greater in the group receiving TGT (P = 0.043). However, for the patients of grade 2, the difference was not statistically significant ( P = 0.173). Conclusion: TGT is more effective in treating EOLP than THT for grade 1 patients. However, TGT is not suitable for patients of child bearing age.