方法：前瞻性、双盲对照研究。
方法：随机双盲对照临床研究。
方法：采用随机双盲对照研究。
Methods:this was a randomized, double blind controlled trial.
方法采取随机双盲对照临床研究。
Methods The random clinical study with double blind was used.
方法用多中心随机双盲对照试验。
Methods a multicenter, double-blind, randomized controlled trial was conducted.
方法：采取随机双盲对照观察法。
方法采取随机双盲对照临床研究。
Methods The clinical studies with double blind and comparative method.
方法本试验为随机双盲对照研究。
Methods The test was randomized, double-blind, parallel study.
方法：随机双盲对照临床研究。
方法随机双盲对照法补锌干预研究。
Methods The effects of zinc supplementation were assessed in a double-blinded randomized control design.
设计：随机双盲对照实验。
方法：应用随机双盲对照观察定心丹与常规治疗冠心病心绞痛的疗效。
The effect of DXD and routine western medicine were compared to treat coronary heart disease angina.
第一部分：祛邪胶囊减少大肠癌术后复发转移的临床随机双盲对照研究。
Part 1 Clinical Randomize Double-blind Controlled Study on Quxie capsule Reducing Relapse and Metastasis of Postoperative Colorectal Cancer Background: Quxie Capsule was uncovere.
目的：采用大样本随机双盲对照方法对国产和进口安氟醚临床应用进行比较。
Objective: To compare the clinical applications of domestic enflurane and imported enflurane by randomly double blind controlled method.
这篇综述引用了7个用黑升麻治疗绝经后综合症的随机、双盲对照试验结果。
The review cites seven randomized, double-blind controlled trials of black cohosh for treatment of postmenopausal symptoms, three of which showed benefit from the herb.
方法采用双盲对照的方法。试验组为复方联苯苄唑液，对照组为克霉唑癣药水。
Methods the study groups were treated with compound bifonazole solution and the control group with clotrimazole solution in a double-blind controlled clinical trial.
所以实际上，双盲对照研究并不会保证疗效和安全，因为它留下太多无法回答的问题。
So, in fact, this double blind placebo controlled study does not guarantee safety or efficacy because the test leaves far too many questions unanswered.
方法采用韦氏记忆量表对服用以褪黑色素为主要成分的脑白金的老年人进行双盲对照研究。
Methods Double blind contrast study was carried out on aged people who took Naobaijin in which melatonin was the main ingredient by using Wechsler Memory Scale.
他们原先认为，这些类型的设备应该也将会在适当的时间框架内接受随机、双盲对照研究，对其安全性和有效性进行调查。
They had assumed that these types of devices should and would be subject to random double-blinded studies with controls over an appropriate time-frame to investigate safety and efficacy.
随机双盲对照研究早期冠状动脉内移植自体骨髓细胞输注治疗急性心肌梗塞的临床试验†regenerate - ami。
A randomized double-blind control study of early intra-coronary autologous bone marrow cell infusion in acute myocardial infarction: the REGENERATE-AMI clinical trial †.
为探讨氯硝安定对抗精神病药所致静坐不能的疗效。对氯硝安定和安坦治疗抗精神病药所致静坐不能66例进行双盲对照研究。
Clonazepam and artane double-blind control study was made in 66 patients with akathisia by antipsychotics to explore the curative effect of the 2 drugs.
AED正越来越多地被用于预防偏头痛，双盲对照研究提示，丙戊酸(VPA)或双丙戊酸、TPM、GBP对偏头痛均有较好疗效。
AED is increasingly being used to prevent migraine headaches, double-blind controlled studies suggest that valproic acid (VPA) or double valproic acid, TPM, GBP had a good effect on migraine.
答案是“金标准”，双盲，安慰剂对照研究。
The answer is the "gold standard" double blind, placebo controlled study.
一位发言人补充道：“这个断言得到严格设计、双盲和安慰剂对照人体研究的支持。”
A spokesman added: 'The claim was supported by well-designed, double-blind, placebo-controlled human studies.
这次批准的依据是2次前瞻性随机双盲安慰剂控制对照临床研究的数据。
The approval was based on data from 2 prospective, randomized, double-blind placebo-controlled clinical studies.
这项研究是一项双盲，安慰剂对照的研究，以OS作为主要终止点。
The study was a double blind placebo controlled study adequately powered for OS as primary end-point.
方法采用随机双盲、安慰剂平行对照研究。
Methods A random, double blind, and placebo control study was conducted.
方法：在日本进行一项多中心随机双盲对比治疗的安慰剂对照研究。
METHODS: We conducted a multicenter, randomized, double - blind, parallel - treatment, placebo - controlled study in Japan.
方法：在日本进行一项多中心随机双盲对比治疗的安慰剂对照研究。
METHODS: We conducted a multicenter, randomized, double - blind, parallel - treatment, placebo - controlled study in Japan.
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