查询词典 randomized procedure

For example, randomized clinical trials of low-literacy directed interventions have resulted in marked improvements in colorectal cancer screening rates among low–health-literate populations.37,45 We have also recently seen the increase in various patient navigator programs around the country.

例如，我们专门为文化水平较低的患者制定的随机临床实验已经显著提高了其接受结直肠癌筛查的比例，又比如我们全国范围内的领航项目的参与人数也越来越多。

Methods Sixty RA patients were randomized into two groups:the control group（n＝30）received meloxican and methotrexate,and the treatment one（n＝30）received herbal fumigation and steaming of Xunzheng Prescription（mainly composed of Cangzhu,Gentiana,sea breeze rattan,Motherwort,Lycopodium japanicum grass,grass reinforcement Granville,Clematis,Glycyrrhiza,Tripterygium wilfordii,papaya,raw Kusnezoffii,Strychni）additionally.

将60例类风湿关节炎患者随机分为治疗组和对照组，对照组（n=30）给予洛索洛芬钠片和甲氨蝶呤片治疗，治疗组（n=30）在对照组治疗基础上加用中药熏蒸处方（苍术、秦艽、海风藤、益母草、伸筋草、威筋草、威灵仙、甘草、雷公藤、木瓜、生草乌、马钱子）治疗，10天为一疗程。

RESEARCH DESIGN AND METHODS In a randomized crossover study, 13 patients with type 2 diabetes were fed a high-fiber (50 g total and 25 g soluble fiber) and a moderate-fiber (24 g total and 8 g soluble fiber) diet of the same energy, macronutrient, calcium, magnesium, and phosphorus content for 6 weeks each.

研究 实用随机交叉研究的设计和方法，13位2型糖尿病患者6周内被喂食高纤维素(50克，25克可溶性纤维总量)和适量纤维素(24克，8克总可溶性纤维)的能量相同的膳食，以及大量营养素、钙、镁、磷。

RESULTS: We randomized 200 patients (101 magnesium, 99 placebo).

结果：随机选择200名患者，101名使用镁剂，99名使用安慰剂。

Piyush Gupta, MD, MAMS, University College of Medical Sciences, Delhi, India, and colleagues conducted a randomized trial involving 200 women who were 24 to 32 weeks pregnant and either underweight (having a body mass index of less than 18.5) or with a low hemoglobin level (between 7 and 9 grams per deciliter), which can indicate malnourishment.

piyush古普塔，海事处， mams ，大学学院的医学科学，新德里，印度，和他的同事进行了一项随机试验，涉及200名24至32周妊娠或者体重不足（有身体质量指数低于18.5 ），还是与低血红蛋白水平（介乎7日和9克deciliter ），它可以显示营养不良。

In order to improve the comprehensive performance of power converter system, a randomized carried modulation strategy based on Markov chain for four-leg matrix converter was proposed.

为了提高功率变换系统的综合性能，提出一种基于最优马尔可夫链的随机载波四脚矩阵变换器调制策略。

It is necessary to have control group in randomized controlled trials on Chinese materia medica.

如何选择对照组是临床随机对照试验设计的关键环节之一。

But Mayne and Stampfer both agree that more randomized clinical trials are needed to determine the health effects of vitamin supplements—and that such supplements are critical for certain people.

但梅恩和斯坦福都认为，还需要更多随机对照临床试验以确定维生素补充剂的保健效果——这类补充剂对某些人来说可能是致命的。

The purpose of this study was to compare the 2 years' efficiency of uterine artery embolization with hysterectomy in the treatment of menorrhagia caused by uterine fibroids in a randomized controlled tria l.

目的：本次研究的目的是通过随机对照实验比较子宫动脉栓塞及子宫切除在治疗由子宫肌瘤引起的月经过多的2年有效率的高低。

The purpose of this study was to compare the2 years' efficiency of uterine artery embolization with hysterectomy in the treatment of menorrhagia caused by uterine fibroids in a randomized controlled trial.

目的：本次研究的目的是通过随机对照实验比较子宫动脉栓塞子宫切除在治疗由子宫肌瘤引起的月经过多的2年有效率的高低。

There had been a moment during the breakfast meeting, though, after the backslapping and the small talk and when all of us were seated, with Vice President Cheney eating his eggs Benedict impassively and Karl Rove at the far end of the table discreetly checking his BlackBerry, that I witnessed a different side of the man.

那次早餐会期间，在表示过关心和寒暄以后，我们所有人坐了下来，我注意观察了一下，副总统切尼面无表情地吃着班尼迪克蛋（Eggs benedict，源自美国，以英式松饼、火腿、水煮蛋以及荷兰酱组合而成），卡尔。罗夫在餐桌的远端谨慎地经常查看他的黑莓手机，我目睹了他所不为人知的一面。

Talk Undelete failed; someone else may have undeleted the page first.

Talk 无法删除选定的页面或图像（它可能已经被其他人删除了）。