研究人员和患者均不知晓治疗分组情况。
Both investigators and patients were unaware of treatment allocation.
受试者被随机分组，分别接受治疗性CPAP或安慰性CPAP，同时他们在进行CPAP滴定或模拟滴定时需返回睡眠实验室。
Participants were randomly assigned to receive either therapeutic CPAP or placebo CPAP, and they returned to the sleep lab for a night of either CPAP titration or mock titration.
试验参与者通常将会被随机分配到标准治疗组或者是新治疗组(称之为随机分组)。
A participant will usually be assigned to the standard group or the new group at random (called randomization).
这项英国研究把107位病人随机选择分组，对照组的治疗只有卧床休息，治疗组在卧床休息之外还每天注射链霉素。
The British study randomly assigned 107 patients either to a control group that received only bed rest or to a treatment group that received daily injections of streptomycin in addition to bed rest.
根据采取治疗方法不同实施分组。
According to different treatment methods to implement grouping.
他们随机分组，在入院48小时内分别给予常规心衰治疗药物如利尿剂和该新药或安慰剂。
They were randomly assigned to receive either the new drug or fake medication in addition to other standard heart failure treatments like diuretics within 48 hours of hospitalization.
根据原降钙素的血浆水平将住院病人被随机分组进行抗生素治疗，或者根据参与的医师来进行标准的抗生素治疗。
The hospitalized patients were randomized to antibiotic treatment based on serum procalcitonin levels, or to standard antibiotic therapy administered according to the attending physician.
分组治疗中采用视觉模拟评分法观察止痛时间和止痛效果。
Visual analogue scale(VAS) was used to observe analgesic time and effect during treatment in each group.
总的来说，所有随机分组的患者包括在最终的意愿性治疗生存分析（主要终点）中。
In general, all randomized patients were included in the final intent-to-treat analysis for survival (primary endpoint).
为了研究试验设计的潜在影响，我们事先计划了特殊的分析法，将试验依可能影响治疗结果的设计面向加以分组。
To explore the potential impact of trial design, we pre-planned analyses that grouped trials by important aspects of their design that might influence the treatment effect.
方法采用穿琥宁和利巴韦林分组治疗婴幼儿轮状病毒肠炎。
Methods Chuanhuning and ribavirin were adopted to treat infantile rotavirus enteritis respectively in two groups.
最近一个纳入45名帕金森病患者采用基因治疗的研究已经结束并准备将结果公布，该研究是采用随机分组、在第二阶段采用盲法的多中心临床研究。
A 45-patient randomized blinded phase II multicenter clinical trial using the gene therapy to treat Parkinson's has recently ended and results are being readied for publication.
在分组讨论分析中，他们观察到了进一步的风险降低，即当治疗时间超过36个月时，卒中风险可降低29 %。
In subgroup analyses, an even greater reduction of risk was seen when the treatment lasted over 36 months, which resulted in a 29 percent reduced risk.
在针刺治疗时，穴位应当分组轮流交替应用和设定疗程间隔。
In acupuncture treatment, acupoints should be grouped and used alternately, and the interval between therapeutic courses should be established.
动态观测牙周基础治疗对龈下菌斑中螺旋体百分组成及牙周临床指标的影响。
To dynamically observe the effects of periodontal basic treatment on the proportion of spirochete in subgingival plaques and periodontal status.
方法：采用随机分组对照方法，分别予高氧液，高压氧治疗，并设对照治疗组比较。
Methods: With methods of random grouping, The patients were divided into control group, high oxygen liquid group, and HBO group.
方法应用肥腺部分组织加瘤体切除的术式对116例腮腺浅叶多形性腺瘤进行治疗并分析。
Methods Performing operations on 116 patients for pleomorphic adenoma in superficial lobe area through excision to the partial parotid gland and its tumor.
方法对45例ibs患者随机分组，19例采用常规药物为对照组，26例采用常规药物结合心理、行为治疗为实验组。
Methods To divide 45 cases IBS patients randomly, 19 cases used routine medicine is control group, 26 cases used routine medicine combined mental, action therapy is experimental group.
方法采用随机分组的方法将24例住院抑郁症病人分为治疗组、对照组。
Methods This study comprised 24 patients with DD, who were equally randomized to treatment group and control group.
以1993年1月至1999年1月期间治疗的113例口腔癌病例为研究对象，定性诊断成立并进行随机分组。
Subjects and MethodsThe subjects are 113 cases of oral cancer operated on from January, 1993 to January, 1999. Their confirmed diagnoses are established and they are classified at random.
方法对所属维和部队官兵参与进行抗疟药物分组治疗效果观察。
Method Peacekeepers involved were assigned to be treated with two anti-malaria drugs, artemether and dihydroartemisinin, to observe the curative effects.
两组均给予相同方案诱导和巩固治疗后分组行骨髓抑制性强化治疗。
All of cases were given same project in inductive and consolidated therapy.
方法：采用随机分组对照法，治疗组98例应用银康颗粒剂，对照组50例应用复方青黛胶囊。
Methods: 148 cases were randomly allocated to treatment group(98 cases) treated by YKG, and control group(50 cases) treated by compound Indigo Naturalis Capsule(CIC).
方法将接受拉米夫定治疗的188例患者根据治疗时间进行分组，采用实时荧光PCR方法定量检测各组患者血清HBVDNA水平和酪氨酸-甲硫氨酸-天冬氨酸-天冬氨酸（YMDD）变异。
Methods Serum samples from 188 chronic hepatitis B patients with lamivudine therapy were collected and quantitatively tested with real-time PCR for HBV DNA and YMDD mutations.
在分组讨论分析中，他们观察到了进一步的风险降低，即当治疗时间超过36个月时，卒中风险可降低29%。
In subgroup analyses, an een greater reduction of risk was seen when the treatment lasted oer 36 months, which resulted in a 29 percent reduced risk.
我们在意向性治疗基础上研究了UKPDS中的7项次级临床终点集合，按照预先的随机分组。
We examined seven prespecified aggregate clinical outcomes from the UKPDS on an intention-to-treat basis, according to previous randomization categories.
方法分组与治疗通过单中心、随机、空白对照临床试验方法，分为腹针组20例、空白组20例。
MethodsGrouping and treatment: through single center, stochastic, blank comparison clinical trial method, divides into the abdomen acupuncture group 20 examples, the blank group 20 examples.
本课题由三部分组成：第一部分为文献研究，包括中草药联合化疗治疗晚期胃癌的系统评价和含紫杉类化疗方案治疗晚期胃癌的临床研究进展两项内容。
This task was composed of three parts. First part reviewed literature about advanced gastric cancer treated by Chinese Herbal Medicine in combination with taxanes based regimen chemotherapy.
在意向性治疗基础上分析了7项次级临床终点的集合，按照预先的随机分组。
Seven prespecified aggregate clinical end points were examined on an intention-to-treat basis, according to the previous randomization categories.
在意向性治疗基础上分析了7项次级临床终点的集合，按照预先的随机分组。
Seven prespecified aggregate clinical end points were examined on an intention-to-treat basis, according to the previous randomization categories.
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