安慰剂

They did the same experiment, randomizing patients for Nexavar vs. placebo, and this time again showed an improvement in survival, but the magnitude was less.

他们做了同样的试验，把患者随机分为Nexavar组和安慰剂组，这个试验也显示了有生存期的延长，但数量值比较小。

It is going to be very similar to PROactive where we are taking patients with prevalent cardiovascular disease and randomizing them on the backdrop of whatever else they are taking to receive sitaglyptin versus placebo in measuring hard cardiovascular endpoints as the primary outcome.

与PROactive十分的相似。在那里我们收集了患有比较盛行的心血管疾病的患者，他们接受sitaglyptin或者安慰剂，其它因素完全随机，最后来衡量较重的心血管疾病的终点来作为原始结果。

Blumenkranz MS, Bressler NM, Bressler SB, Donati G, Fish GE, Haynes LA, Lewis H, Miller JW, Mones JM, Potter MJ, Pournaras C, Reaves A, Rosenfeld PJ, Schachat AP, Schmidt-Erfurth U, Sickenburg M, Singerman LJ, Slakter JS, Strong A, Vannier S; Treatment of Age-Related Macular Degeneration with Photodynamic Therapy Study Group.

研究设计及安排：从2个多中心（22个北美和欧洲眼科诊所）、双盲、安慰剂对照的维速达尔光动力疗法治疗湿性年龄相关性黄斑变性的随机临床试验中选择患者进行后续延长的观察。对象：在TAP研究中随诊24个月，维速达尔治疗CNV可能减轻进一步视力丧失的危险的患者

Only by subtracting the improvement in a placebo control group could the actual value of the drug be calculated.

只有去掉安慰剂对照组的效果才能真正来衡量药物的实际价值。

Life is a double-blind, con trolled placebo experiment.

生活是一个双盲的，受控的安慰剂试验②。

In one striking example of the mind-over-matter placebo effect, he twits the "all-too-rational biomedical establishment" by once again trotting out the word "miracle."

在一桩令人难以置信的使用安慰剂、而利用心态战胜病魔的病案中，患者创造了奇迹，并且又一次嘲弄了&一切都太该合乎理性的生物医学体系&。

Methods Forty cases of vigil coma were selected and divided randomly into the therapeutic group(20 cases)and the control group (20 cases).

方法选用符合醒状昏迷条件的患者40例，随机分为治疗组（20例）及对照组（20例），治疗组用美多巴及溴隐亭治疗，对照组用安慰剂同法给药。

The primary end point was cardiovascular death, myocardial infarction or stroke.

这是一个随机、双盲、安慰剂对照的多中心研究，有30个国家的313个中心参加。

The researchers then studied those patients' brain activity and bodily sensations over the course of a year, comparing what they found with the results from a group of amputees treated with a placebo.

然后研究人员在一年中连续观察这些病人的脑活动和肢体感觉，并与一组服用安慰剂的病人的检查结果相对照。

These results provide no evidence that regular use of subliminal audiotapes leads to a placebo effect.

这个结果显示，并无证据支持规律性使用潜意识录音带，将导致安慰剂的效果。

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％。