假手术对照组在穿线后不结扎。
Coronary artery was not ligatured in the sham operated group.
和假手术对照组相比，差异无显著性意义（P>0.05）。
But the difference was not significant(P>0.05)as compared with the control group (pseudo-operation group).
方法：将大鼠随机分为单侧输尿管结扎试验组和假手术对照组。
METHODS: The rats were randomly divided into unilateral ureteral ligation Testing Group and sham operation Control Group.
假手术对照组除不注入栓子外，其他操作步骤与手术组完全相同。
The sham-operation group underwent the same process except injection of embolus.
大鼠随机分为假手术对照组(SOC)、缺血再灌注组(IR)和川芎嗪治疗组(TMP)。
Rats were randomly divided into sham operated control group (SOC), ischemia reperfusion group (IR) and TMP treated group (TMP).
糖尿病脑缺血再灌注损伤组TUNEL阳性细胞数明显高于非糖尿病脑缺血再灌注损伤和假手术对照组。
The number of TUNEL positive cells in the hyperglycemic group was higher than that of nonhyperglycemic group and sham-control group .
结果与假手术对照组和未用药组相比，胰岛素能显著上调缺血侧大脑皮层及基底节区FOS和BCL - 2蛋白的表达（P<0 .0 0 1）。
Results Compared with the control groups, insulin can significantly increased the expression of FOS and BCL-2 protein both in the ischemic cerebral cortex and in basal ganglia (P<0.001).
对照组两次均为假手术，比较各组神经功能评分、梗死体积及NGF的表达。
Neurologic score , infarct volume and the expression of NGF were compared in each group.
随机将大鼠分为正常对照组、假手术组、急性心肌缺血试验组和窒息组。
The rats were randomly divided into normal control group, pseudo surgery group, surgery group and asphyxia group.
比较假手术组、对照组和实验组的肾脏血供恢复时间、血肌酐变化情况以及肾脏病理形态的改变。
The flow recovery time, the creatinine level and pathological changes were compared with that before operation, in sham operation group, control group and experiment group.
结果免疫组织化学染色显示，正常对照组、假手术组、左侧大脑半球氧化还原因子1蛋白在细胞核表达；
Results Immunohistochemistry showed the nuclear expression of Ref 1 protein in the normal control group, sham operation group and left cerebral hemisphere.
方法健康清洁级大鼠24只，随机分为3组：二甲基乙二酰基甘氨酸（TMOG）组、对照组、假手术组，每组8只。
Methods 24 rats of clean grade were randomly divided into 3 groups: acyl ethylene dimethyl glycine (TMOG) group and the control group, sham-operated group, 8 in each group.
脑创伤组、假手术组及正常对照组在相同时间给予等量的生理盐水腹腔注射作为对照。
TBI group, the fake operation group and the normal group were treated with Saline for comparison at the same time and all were killed at each time point.
组包括正常对照组、假手术组及DBI组。
Group a included normal control, sham operated control and DBI group.
造模后2，4，8周，模型对照组、人脐血细胞治疗组主动回避反应百分率均明显低于假手术组（P<0.01）；
AAR percentage in the model control group and HUCBCs treatment group at weeks 2,4 and 8 after establishing models were significantly lower than those in the sham operation group (P< 0.01).
正常对照组、假手术组无旋转行为。
No rotary behavior appeared in the normal control group and sham operation group.
方法中华小型猪30只，随机分成模型对照组，通心络治疗小、中、大剂量组和假手术组，每组6只。
Methods 30 Chinese mini-swine were randomly into live groups: model control group, small -, middle -, large-dose group and sham operation group (6 each).
方法中华小型猪30只，随机分成模型对照组， 通心络治疗小、中和大剂量组和假手术组，每组6只。
Methods 30 Chinese mini-swine were randomly into five groups: model control group, small - , middle - , large-dose group and sham operation group (6 each) .
方法建立大鼠心肌缺血模型，将24只大鼠按随机化原则分为对照组、高剂量组、低剂量组、假手术组。
Methods Established a model of myocardial ischemia rats and 24 rats were divided into 4 groups randomly with control group, high-dose group, low-dose group, sham operated group.
实验方法：将大鼠用抽签法随机分组，分为治疗组、模型组、假手术组和正常对照组。
Methods: Divided the rats into treatment group, model group, sham operation group and normal group by sortition randomization method.
假手术组、模型对照组未作处理。
The sham operated and model groups were not given any treatment.
结果PGE1治疗组VEGF蛋白的表达、毛细血管密度、血浆VEGF浓度显著增加，明显高于对照组和假手术组（均P<0.05）。
Results PGE1 treated group had significantly higher levels of VEGF protein expression in the myocardium as compared to the control group and the sham-operation group(all P<(0.05). )
正常对照组行假手术后，每日皮下注射等量生理盐水。
The control group were treated with sham operation and placebo.
假手术组和正常对照组灰度值比较无统计学差别。
There was no difference of the average gray scale between the sham operation group and normal control.
结果①门静脉高压症大鼠血浆和肝组织ET1含量显著高于正常对照组和假手术组（P< 0 0 1） ；
Results 1) The concentrations of ET-1 in serum and hepatic tissue in portal hypertensive rats were significantly higher than that in normal control and sham-operated ones (P<0.01).
方法 将160只大鼠随机分成：假手术组、对照组、抗生素灌洗组和中药灌洗组。
Methods A total of 160 rats were randomized into the sham operated group, control group, antibiotic abdominal lavaged group and traditional Chinese medicine (TCM) abdominal lavaged group.
结果：（1）与假手术组比，骨质疏松对照组的股骨颈最大载荷、第2腰椎最大凹入载荷和第3腰椎最大压缩载荷3项力学性能指标分别降低了50%、40%和27%（P<0·05）。
Results (1)Three mechanical indices of FN, L2 and L3 in rats of OVX decreased by 50% (P<0.05), 40%(P<0.05) and 27%(P<0.05), respectively as compared with that of SHAM.
结果：（1）与假手术组比，骨质疏松对照组的股骨颈最大载荷、第2腰椎最大凹入载荷和第3腰椎最大压缩载荷3项力学性能指标分别降低了50%、40%和27%（P<0·05）。
Results (1)Three mechanical indices of FN, L2 and L3 in rats of OVX decreased by 50% (P<0.05), 40%(P<0.05) and 27%(P<0.05), respectively as compared with that of SHAM.
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