[Translation] A multicenter, randomized, double-blind, placebo-controlled, parallel-controlled clinical trial of the efficacy and safety of levetiracetam extended-release tablets in the treatment of partial-onset seizures
以安慰剂为对照,评价左乙拉西坦缓释片添加治疗癫痫部分发作的有效性和安全性。
[Translation] To evaluate the efficacy and safety of levetiracetam extended-release tablets in the treatment of partial seizures with placebo as control.