查询词典 randomized

Totally, twenty eight patients were enrolled, who received central venous catheter injection therapy in a hemato-oncological ward of medical center in Taipei. Fourteen patients were randomized into the experimental group using needleless closed system device and the other 14 into the control group using intravenous lock.

本研究采前瞻性随机研究设计，针对台北市某医学中心血液肿瘤专科性病房，接受中心静脉注射治疗的病患，以随机分派方式分配为实验组与对照组，实验组为使用无针式密闭系统装置，对照组则接受一般注射帽处置。

Quality assessment for randomized controlled trials published in four acta of traditional Chinese medicine.

中国4种中医药大学学报随机对照临床试验文献的质量评价。

Feb. 10, 2003 In a small randomized study, patients who underwent laparoscopic anterior lumbar interbody fusion spent less time in the hospital and returned to work sooner than patients who underwent open ALIF procedures, according to results reported here at the 70th annual meeting of the American Academy of Orthopaedic Surgeons.

Feb。 10， 2003 -在第70届美国矫形外科学会年会的报告中，有一项小型随机试验的结果显示，以腹腔镜来进行前位腰椎椎体间融合术，患者花在住院与恢复工作能力的时间比传统开放式ALIF手术来得短。

Sample selection criteria for inclusion in our study were as follows: admission to our study, the course was less than 3 weeks, no history of prior stroke. Accelerate hypertension, severe disease of lever, kidney heart, malignant tumor, the history amentia or psychosis, respiratory failure were excluded. 80 patients were randomized divide d two groups :one control group and one rehabilitation group. Interventions Traditional neurology therapies were given to all patients.

患者 连续入院年龄在40～80岁男性或女性脑梗死或出血患者，病程不超过3个星期，既往没有脑卒中病史，无活动性肝病，肝功能不全，无充血性心力衰竭，无恶性进行性高血压，无恶性肿瘤患者，既往无痴呆病史，聋、哑人不能入组，且患者愿签署知情同意书，生命体征稳定在一周内，有肢体功能障碍。80例病人被随机分配到康复组和对照组。

DESIGN: Randomized controlled study and analysis of variance.

设计：随机对照的实验，方差分析。

Study Selection Randomized controlled trials of any inhaled anticholinergic for treatment of COPD that had at least 30 days of treatment and reported on cardiovascular events.

文献纳入标准研究吸入抗胆碱能药物治疗COPD的随机对照试验，药物治疗时间不少于30天，并且报道有心血管不良事件。

The treatment regimens of Trial patients who were randomized into control group (Trial-control group) were quite the same with the standard treatments of Nontrial group. There was no significant difference in median survival between Trial-control group and Nontrial group. The median survival of Trial group patients who were randomized into trial group was significantly longer than that of Nontrial group patients.

在Phase III的临床试验中，病患会被随机分派到试验组(Trial-trial)或是控制组(Trial-control)，控制组的治疗方式与非临床试验组类似，两组存活时间在统计上没有差异；使用新药或新疗程的Trial-trial组的存活时间比非试验组显著较长。2000-2003年间存活时间有较长的趋势，而医疗成本部分则是2004年比起2000年显著的升高。

In the second study, interpersonal and social rhythm therapy was 1 of 3 intense psychotherapies that resulted in better outcomes than collaborative care, in a 1-year randomized study that was part of the Systematic Treatment Enhancement Program for Bipolar Disorder trial (Miklowitz DJ et al. Arch Gen Psychiatry 2007;64:419-426). A total of 293 outpatients with bipolar I or II disorder and depression treated with protocol pharmacotherapy were randomized to up to 30 sessions of intensive psychotherapy with 1 of 3 methods — interpersonal and social rhythm therapy, family-focused therapy, or cognitive behavior therapy — or to 3 sessions of collaborative care treatment. Compared with patients treated with brief collaborative care, patients receiving intensive psychotherapy attained remission of depression within a shorter time.

在第二项研究中，个体间与社会节律疗法是三种密集精神治疗中的一环，这些治疗的预后比联合照护好，这项研究是一项为期一年的随机分派研究，且是Systematic Treatment Enhancement Program for Bipolar Disorder试验的一部份（Miklowitz，等人Arch Gen Psychiatry 2007；64：419-426），总共有293位罹患第一或第二型双极性异常与忧郁症，且正在接受药物治疗疗程的门诊病患，他们被随机分派接受高达30次的密集精神治疗，分别是个体间与社会节律疗法、家庭疗法或是认知行为治疗，或是接受三次的联合照护治疗；相较於接受行为治疗照护的病患，接受密集精神治疗的病患达到忧郁症状消退的时间较快。

Basic topics and ideas in the design of experiments: randomization and randomization tests; the validity and analysis of randomized experiments; randomized blocks; Latin and Greco-Latin squares; plot techniques; factorial experiments; the use of confounding and response surface methodology; weighing designs, lattice and incomplete block and partially balanced incomplete block designs.

实验设计：实验设计：试验设计的基本思想和论题：随机化和随机化检验；随机试验的效度与分析；随机区组设计；拉丁方和希腊拉丁方；制图技术；析因试验，混杂法和反应曲面法的运用；加权设计，方格设计和不完全区组设计，部分平衡的不完全区组设计。

Basic topics and ideas in the design of experiments: randomization and randomization tests; the validity and analysis of randomized experiments; randomized blocks; Latin and Greco-Latin squares; plot techniques; factorial experiments; the use of confounding and response surface methodology; weighing

实验设计：试验设计的基本思想和论题：随机化和随机化检验；随机试验的效度与分析；随机区组设计；拉丁方和希腊拉丁方；制图技术；析因试验，混杂法和反应曲面法的运用；加权设计，方格设计和不完全区组设计，部分平衡的不完全区组设计。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。