查询词典 randomized

The authors identified 16 randomized, controlled trials comparing long- and short-course antibiotic treatment of UTI in children.

作者对16项随机对照临床试验的结果研究进行了分析，比较UTI患儿进行短期和长期抗生素治疗效果的差异。

They were randomized into 4 groups which wererespectively given intragastric administration of raloxifene of 1mg/kg/d, raloxifeneof 1mg/kg/d with estradiol valerate of 0.02mg/kg/d, raloxifene of 1mg/kg/d withestradiol valerate of 0.1mg/kg/d, raloxifene of 1mg/kg/d with estradiol valerate of0.4mg/kg/d.

随机分为4组，术后一周开始分别给予雷洛昔芬1mg／kg／d、雷洛昔芬1mg／kg／d+补佳乐0.02mg／kg／d、雷洛昔芬1mg／kg／d+补佳乐0.1mg／kg／d和雷洛昔芬1mg／kg／d+补佳乐0.4mg／kg／d，药物干预3个月。

In this multicenter, randomized trial, we assigned patients with shock to receive either dopamine or norepinephrine asfirst-line vasopressor therapy to restore and maintain blood pressure.

在这个多中心、随机对照试验中，我们指定休克病人接受多巴胺或者去甲肾上腺素治疗作为恢复和维持血压的一线血管活性治

A major strength of this study was its yearlong duration, large number of participants and randomized, controlled, clinical-trial design, considered the gold standard of study designs in medicine.

一个主要的力量，这项研究是该国长达一年的时间，大批的参与者和随机对照，临床试验设计中，考虑到金标准的研究，设计，在医学上。

It was applied to 600 Chinese soldiers stationed in cold zone areas for border defense using randomized sampling method.

目的 研究寒区边防一线军人功能性消化不良发病情况，并探讨其相关的危险因素。

Methods: A cluster randomized sampling method was used to collect the samples from the storages in the houses of city inhabitants and the acaroid mites were identified and counted under the microscope.

采用整体随机抽样调查方法，采集淮南地区房舍储藏物标本，镜下进行粉螨分离鉴定，并结合哮喘的流行病学调查表统计数据，进行相关性分析。

Methods 280 patients were randomized into four groups. To observe the acate reaction fo brachycherapy and survival rate .

对280例食管癌患者采用随机分为腔内加体外照射4组，观察研究腔内治疗的急性食管反应及生存率。

Dr. Agarwal noted future randomized, controlled trials may help determine a course of statin therapy for patients most at risk for developing VTE.

Agarwal博士指出进行前瞻性随机对照研究可能有助于明确他汀类药物在静脉血栓栓塞高危患者中的治疗作用。

Methods Sixty patients who would undergo selective operation were randomized into ropivacaine group and bupivacaine group. Observation was carried out on the aspects of analgetic effect, beginning time, persisting duration and adverse reaction.

60例择期手术病人，随机分为罗哌卡因组（30例）与布比卡因组（30例），观察两组镇痛效果、起效时间、镇痛持续时间及不良反应。

The approval was based on data from four double-blind, randomized trials that compared the antianginal and anti-ischemic efficacy of ivabradine with placebo, atenolol, and amlodipine in 3,222 patients. Results obtained using a standardized exercise tolerance test showed that twice-daily administration of ivabradine, 5 and 7.5 mg, significantly decreased the incidence of anginal episodes.

这项核准案是根据4项双盲随机分派试验结果，这些试验针对3，222位病患，比较Ivabradine相较于安慰剂、atenolol、及amlodipine治疗心绞痛与减少心肌缺血的效果；以标准运动耐受性测试所得到的结果显示，每天投予2次5或是7.5毫客的Ivabradine可以显著地降低心绞痛发生的次数。

"The operators will suffer a temporary decrease in the number of consumers and short message services as people may not like having to provide their ID cards for a phone number," Xu Junqi, vice-dean with the Policy-Making Institute of the Telecommunications Research Centre under MII, said yesterday.

信息产业部下属的通信决策研究院副主任徐俊其昨天说：&实行手机实名制后，人们可能不太情愿用身份证注册手机号，所以通信运营商会暂时面临用户减少和短信用户减少的问题。&

I don't believe in make-believe!

我不相信这些虚构的故事。