安慰剂

In terms of drug therapies, antispasmodic drugs are safe, but offer only a small improvement relative to placebo.

在药物治疗方面，抗痉挛药是安全的，但是与安慰剂相比只有少量改善。

In terms of drug therapies, antispasmodic drugs are safe, but offer only a small improement relatie to placebo.

在药物治疗方面，抗痉挛药是安全的，但是与安慰剂相比只有少量改善。

The most common adverse events were headache, arthralgia, upper respiratory tract infections, urinary tract infection and influenza, and were also comparable between belimumab and placebo treatment groups.

最常见的副作用是头痛，关节痛，上呼吸道感染，尿路感染及流行性感冒，并且还与belimumab和安慰剂治疗组比较。

FINDINGS: 81 children were randomly assigned to receive high-dose ascorbic acid (n=42) or placebo (n=39). 80 children completed 12 months of treatment.

结果：81名儿童随机分为两组，接受高剂量(n=42)或者安慰剂(n=39)治疗。80名儿童完成了12个月的治疗。

In a three-month double-blind trial, 71% of people taking ASU, but only 36% of those taking a placebo, were able to decrease their pain medicine or anti-inflammatory medicine by more than 50%.

在3 88个月的双盲试验中，71％的人采取亚利桑那州立大学，但只有36服用安慰剂的人群％，能减少他们的止痛药或抗抗炎药超过50％。

Secondary end points included changes in necrotic core size (intravascular ultrasound radiofrequency), atheroma size

基础治疗在两组之间相似，低密度脂蛋白在12个月内无显著差异（安慰剂组， 88±34 mg/dL； darapladib组， 84±31 mg/dL； P=0.37）。

In this double-blind, randomized, placebo-controlled trial, the vaccine elicited a significant antibody response in 86% of dialysis patients and reduced the occurrence of bacteremia by 57%.

这项临床试验研究采用双盲且随机和安慰剂对照，接种疫苗后，可以使86％的接受透析的病人，产生显著的抗体反应，并使菌血症的发生率降低57％。

This study points to two factors that bedevil proponents of SSRIs: publication bias and the power of placebos.

这项研究揭示了让SSRIs的支持者颇为困扰的两个事实：公众的偏见以及安慰剂的疗效。

This study points to two factors that bedevil proponents of : publication bias and the power of placebos .

研究者认为有两点可以来解释这种让人感到困惑的现象：已公布数据的误导和安慰剂的作用。

This study points to two factors that bedevil proponents of SSRIs : publication bias and the power of placebos .

研究者认为有两点可以来解释这种让人感到困惑的现象：已公布数据的误导和安慰剂的作用。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。