The review included only double-blind randomised controlled trials, which are the best type of study for finding out the effects of a treatment.
这份研究只包含了双盲随机控制实验，这是找寻治疗效果最好的研究方式。
Initial trials of PLX4032 suggest it may be as good as, or even better than, ipilimumab at improving sufferers' survival. A full-scale, double-blind trial is now under way.
最初的PLX4032的试验证明它在延长患者生命方面同ipilimumab一样好，甚至比ipilimumab更好，全规模的双盲试验目前正在进行中。
Double blind controlled trials have shown thatCoQ10 improves symptoms, functional capacity and quality of life in patients with heart failure with no side effects.
双盲控制试验表明辅酶Q10改善心衰患者症状，功能及生活质量且没有副作用。
In 1979 and 1985, however, other researchers reported no benefit for cancer patients taking high oral doses of vitamin C in two double-blind, placebo-controlled clinical trials.
但是，在1979年和1985年，两项双盲安慰剂对照临床实验的研究者报道说肿瘤患者口服高剂量的维生素C没有收到治疗作用。
Studies on phase I clinical trials of artesunate tablet were carried out with double blind method in 22 male healthy volunteers.
以双盲法对22名健康男性志愿者进行青蒿琥酯片口服的耐受性和不良反应研究。
This study was designed as randomized, double-blind and crossover trials.
本研究是采取随机、双盲、交叉试验设计。
These patients had acne vulgaris ranging from mild to severe and were a subgroup of patients from phase 3, randomized, double-blind, vehicle-controlled, multicenter clinical trials.
这些患者有轻到重度痤疮，是基质对照随机双盲多中心3期临床试验的一个亚组。
The double-blind, placebo-controlled, phase III study is one of the largest PD clinical trials to date.
双盲，安慰剂对照，第三阶段的研究是其中一个最大的钯临床试验的最新资料。
The methodological quality of included trials was generally "poor." Few trials reported methods of randomization. Three trials were randomized, double blind, and placebo-controlled.
很少有实验报道随机取样的方法。内含的试验方法的质量一般很弱。三种试验分别为随机取样、双盲法、安慰剂给样试验。
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.
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 efficacy of Risperdal in the treatment of schizophrenia in adolescents was demonstrated in two short-term (6 to 8 weeks), double-blind, controlled trials.
评价Risperdal治疗青少年精神分裂功效的临床实验通过两个短期（6-8W）治疗，包括双盲法和设立对照。
Randomized, there are placebo-controlled, double-blind, multi-center clinical trials to prove efficacy is a reliable method.
随机分组、有安慰剂对照、双盲、多中心的临床试验，才是证明疗效的可靠方法。
Randomized, there are placebo-controlled, double-blind, multi-center clinical trials to prove efficacy is a reliable method.
随机分组、有安慰剂对照、双盲、多中心的临床试验，才是证明疗效的可靠方法。
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