Methods A double-blind, randomized, parallel-control and multi-center trial was carried out and Kangbingdu Granule served as positive control.
方法以抗病毒冲剂为对照药，进行随机、双盲、阳性平行对照、多中心临床试验。
Methods the effect of rifaximin for the treatment of acute bacterial diarrhea was investigated in a multi center randomized, single blind and clinical trial with control of ciprofloxacin.
方法采用多中心、随机、单盲对照试验，以国产环丙沙星作对照，研究利福昔明治疗细菌感染性腹泻的效果。
METHODS: a multi center randomized control clinical trial was used.
方法：本次临床试验采用多中心、随机、对照研究。
Methods: a multi - center randomized comparative clinical trial was conducted.
方法：采用多中心随机比较性临床研究方法。
The multi-center clinical trial supporting this approval enrolled 878 patients who had not received prior chemotherapy.
多中心临床试验中登记在案的878名先前没有接受过化疗的患者的临床实验结果支持了这一批准。
Method With Fuyanling capsule as control, a multi- center randomized blinded controlled trial was adopted.
方法以妇炎灵胶囊为对照药，进行随机、盲法、阳性药平行对照、多中心临床试验。
METHODS: A prospective multi-center, randomized , double blind, controlled clinical trial of serrapeptase enteric-coated tablets was conducted.
方法：用前瞻性随机双盲双模拟对照多中心试验设计，以进口舍雷肽酶肠溶片为阳性对照药。
AIM: to study the qualitative methods for analyzing laboratory variables from multi-center clinical trial.
前言：目的探讨多中心临床试验中实验室数据的定性分析方法。
METHODS: a randomized, multi center, paralleled, single blind, controlled trial was designed.
方法：随机、单盲、多中心、平行对照设计。
A design for randomized protocol of multi-center clinical trial dealing with multi-subtype disease and unequally distributed cases in centers was introduced in this article.
介绍多种疾病亚型、各中心分配例数不等的临床试验随机化方案的设计。
Methods Multi-center randomized double-blind trial with positive control and split-mouth comparison was designed.
方法多中心随机、双盲、阳性药物对照、左右半口对照设计。
Objective To summarize the external quality control results on the measurement of TC and TG for a multi-center clinical trial.
目的总结多中心临床试验“血脂康调整血脂对冠心病的二级预防研究”中血清总胆固醇（TC）和甘油三酯（TG）测定室间质量控制结果。
Objective:This randomized, double-blind, zopiclone-controlled, multi-center clinical trial assessed the efficacy and safety of eszopiclone in treating patients with primary insomnia.
目的：评估新研发的右旋佐匹克隆治疗失眠症的疗效和安全性。
Objective:This randomized, double-blind, zopiclone-controlled, multi-center clinical trial assessed the efficacy and safety of eszopiclone in treating patients with primary insomnia.
目的：评估新研发的右旋佐匹克隆治疗失眠症的疗效和安全性。
应用推荐