结果干预后研究组与对照组比较差异有统计学意义（P<0.05）。
Results There were significant difference in the two groups after intervention(P <0.05) .
因此在我们的研究中我们让一个组的人思考死亡，让另一个对照组的人去想不开心的与死亡无关的话题(例如，牙痛，还有很多)。
So in our studies we have people in one group think about death and people in a control group think about an unpleasant topic not related to death (e.g., dental pain, uncertainty).
被试者分为了三组：5岁以前失明组，14岁以后失明组，和正常对照组。通过对比这两组失明者，研究人员发现脑容量的失去与获取同失明的发生时间确实有很大相关性。
Comparing the two groups of blind individuals, the researchers found that loss and gain of brain matter depended heavily on when the blindness occurred.
然而在另一个随机对照临床研究中，治疗组与对照组多项结果无显著统计学差异。
Howeer, in the other RCT, no statistically significant differences between treatment and control groups were shown for multiple outcome measures.
方法：本研究通过对实验组与对照组剂量作业测验和视觉—运动反应时测定结果进行比较。
Methods:Loading test of work capacity and the reaction chronaxy of vision-movement were adopted and compared between obesity group and control group.
饮酒组与对照组无显著差别，饮酒对机体脂质过氧化作用的影响需进一步研究。
The alcohol drinking group and the control group have similar result, the influence of drinking on body lipid peroxidation should be further studied.
父母教养方式中，研究组的“父亲惩罚、严厉因子”、“父母偏爱被试因子”与对照组相比有显著差异。
The neurosis patients had higher scores in"punishment and sternness of father"and "preference of parents"of EMBU.
方法采用分组对照研究的方法，检查组与对照组对结核菌素纯蛋白衍化物（PPD）试验的反应情况。
METHODS In a cross-sectional survey, we studied purified protein derivative(PPD) test in exposure group and control group.
以受试者脉搏为依据，运用统计学原理，通过对采用两种不同放松手段后实验组与对照组心率恢复情况的比较来研究这种方法的可行性。
The subjects' pulses were studied in order to compare the heart rate of people in the contrast group and the (experimental) group with two different relaxation methods.
没有研究发现试验组与对照组之间，在不良事件的发生，有统计上的显著差异。
No study reported a statistically significant difference in the occurrence of adverse events between the intervention and the control group.
方法：采取回顾性研究的方法，试验组与对照组相比较。
Method approach to retrospective studies, the experimental group compared with the control group.
方法： 本临床研究选择100例血虚型慢性功能性便秘患者，随机分为两组，即观察组与对照组。
Method: 100 cases of XUEXU type CFC patients are enrolled in the study and randomly divided into two groups .
这项研究的实施是为了评价慢性鼻、鼻窦炎患者组和对照组的真菌存在量与嗜酸性粒细胞存在量之间的浓度相关性。
This study was performed to assess the strength of the association of the presence of fungi with the presence of eosinophils in a group of patients with chronic rhinosinusitis and controls.
方法应用SP免疫组化法对实验组与对照组进行免疫组化研究，同时应用常规染色作比较。
Methods SP immunohistochemical study was used in the experimental group and control group and the application of conventional staining was used for comparison.
方法：采用我院医用诊断射线类工作者(放射组)与非放射科室医务工作者(对照组)的血液常规检查进行对比研究。
Methods: a cohort study about blood routine examination for medical radiation workers and medical workers who never engaged in ray work was carried out.
与对照组比较，研究组脑诱发电位失匹配负波潜伏期延长，波幅降低。
Compared with control group, MMN latency was significantly prolonged and MMN amplitude was significantly reduced in study group.
方法：两组共60例病人纳入研究，以随机数字表法将合格的研究对象分为实验组与对照组，实验组为针刺配合语言训练治疗，对照组为单纯语言训练。
Methods 60 patients were randomly divided into a treatment group treated by acupuncture associated with language training and a control group treated by simple language training.
与对照组的比较研究显示，“80后”群体较之对照组在“品质卓越”和“自我奖赏”动机方面表现更强。
Comparing with control group, the generation after 80s shows higher motives in "excellent quality" and "self - reward".
采用原子发射光谱法于患者接受治疗前，测定研究组和对照组病例血清中15种微量元素水平，并分析老年性痴呆是否与血清微量元素水平具有相关性。
We measured 15 kinds of trace element by atomic emission spectrometry before the patients were treated, and analyzed the association between trace element and senile dementia.
结果：临床研究显示，治疗组总有效率为80%，临床疗效与对照组差异无统计学意义（P>0.05）；
Result: The results showed that the total effective rate was 80% in the treated group after treatment, and clinical effect was no significant with control group(P>0.05);
结果：临床研究显示，治疗组总有效率为80%，临床疗效与对照组差异无统计学意义（P>0.05）；
Result: The results showed that the total effective rate was 80% in the treated group after treatment, and clinical effect was no significant with control group(P>0.05);
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