[Translation] A multicenter, randomized, blinded, placebo- and active-drug parallel-controlled phase II clinical trial evaluating the efficacy and safety of compound cidi-iodine lozenges in the treatment of mild recurrent aphthous ulcers
初步探索复方西地碘含片不同给药剂量治疗轻型复发性阿弗他溃疡的有效性和安全性,为III期临床研究设计提供依据。
[Translation] To initially explore the efficacy and safety of compound cidi-iodine lozenges with different dosages in the treatment of mild recurrent aphthous ulcers, and to provide basis for the design of phase III clinical research.