安慰剂

We did a 6-month, double-blind, parallel-group, placebo-controlled study in 248 patients with severe Alzheimer's disease (mini mental state examination score 1–10) who were living in assisted care nursing homes ran by trained staff in Sweden.

对 248 例重度阿尔茨海默病患者简易智能状态检查评分为 1 - 10 分］进行了为期 6 个月的双盲、平行组、安慰剂对照研究，这些患者生活在瑞典有经过专业训练的人员看护的疗养院中。

Immediately before starting conditioning therapy (fractionated total-body irradiation plus high-dose chemotherapy) and after autologous hematopoietic stem-cell transplantation, 106 patients with hematologic cancers received palifermin, 60 μg per kilogram of body weight per day, and 106 patients received a placebo intravenously for three consecutive days.

在调整治疗法(分段式全身放射线治疗加上高剂量化疗)的前夕，及自体移植造血干细胞移植手术以后的两个阶段，有106位血液癌患者接受了palifermin的治疗，剂量为每公斤体重60 μg/日，另106位对照组患者则接受安慰剂治疗，皆为静脉注射，连续三天；移植手术后，研究人员针对口腔黏膜炎症状，连续评估28天。

Efficacy of 23-valent pneumococcal vaccine in preventing pneumonia and improving survival in nursing home residents: double blind, randomised and placebo controlled trial

在护理之家的常住户中23价肺炎疫苗在防止肺炎和改善存活率中的作用：双盲，随机和安慰剂对照试验

DESIGN: Infants with acute diarrhea were randomly assigned to receie zinc (10 mg/d; n = 538) or placebo (n = 536) for 2 wk.

研究设计：急性腹泻的婴儿随机分为补锌组（10毫克/天，538例）和安慰剂组（538例）治疗2周。

In the first study, 7 of 21 HIF-1 patients met treatment failure criteria and had major amputations.

这之中有5例死亡：3例给予HIF-1 的病人，2例安慰剂病人。

Participants were stratified by risk status and were randomly assigned to receive daily supplementation with 1 g of vitamin C and 400 IU of vitamin E, or placebo.

参与者们根据其风险状态区分，且被随机分派接受每日补充1 gm的维他命C及400 IU的维他命E或是安慰剂。

Methods: Totally 45 obese patients were assigned into sibutramine-treated group (n=25) and placebo-treated group(n=20), and 16 normal weight subjects were taken as control group. Before and after 24-week treatment, body mass, waist circumferences, serum levels of interleukin-6, glucose and insulin were determined, and the body mass index and HOMA-IR were calculated.

45例单纯性肥胖患者分别接受西布曲明（25例）和安慰剂（20例）治疗24周，治疗前后测量患者的体质量、腰围、空腹血糖、胰岛素及IL-6的浓度，计算体质量指数和胰岛素抵抗指数，并与正常对照组（16例）进行比较。

Neither prisoners nor experimenters will know who got what until the trial is over.

犯人和试验者都不知道吃的是安慰剂还是药物。

Methods and Results— We performed a post hoc analysis of data from the Cholesterol and Recurrent Events study.

方法和结果：我们对来自胆固醇与复发事件研究的数据进行析因分析。4111名患者测定了基线红细胞分布宽度，随机接受40mg普伐他汀或安慰剂，平均随访59.7个月。

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。

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％。