查询词典 randomized test

Methods 100 cases were randomized into treatment group in which 50 cases were treated with Safflower injection via carotid artery infusion, added Safflower injection 20ml into 0.9% sodium chloride injection 60ml with the 4ml/min velocity, once a day; control group in which 50 cases were treated with venous drip of Safflower injection, added Safflower injection 20ml into 0.9% sodium chloride injection 500ml. After therapy, the curative effect、 myodynamia and hemorrheology were compared between the two groups.

将100例脑梗死患者随机分为红花注射液颈动脉灌注组50例和红花注射液静脉滴注组50例，治疗组：于0.9%氯化钠注射液60ml中加入红花注射液20ml，以4ml/min的滴速经颈动脉灌注；对照组：以红花注射液20ml加入0.9%氯化钠注射液500ml中静滴，20天后对两组疗效进行分析并观察治疗前后肢体肌力及血液流变学变化。

Objective To observe the clinical efficacy of treatment in acute cerebral infarction by Safflower injection via carotid artery infusion.Methods 100cases were randomized into treatment group in which50cases were treated with Safflower injection via carotid artery infusion,added Safflower injection20ml into0.9%sodium chloride injection60ml with the4ml/min velocity,once a day;control group in which50cases were treated with venous drip of Safflower injection,added Safflower injection20ml into0.9%sodium chloride injection500ml.After therapy,the curative effect、myodynamia and hemorrheology were compared between the two groups.

目的 探讨颈动脉灌注红花注射液治疗急性脑梗死的临床疗效方法将100例脑梗死患者随机分红花注射液颈动脉灌注组50例和红花注射液静脉滴注组50例，治疗组：于0.9%氯化钠注射液60ml中加入红花注射液20ml，以4ml/min的滴速经颈动脉灌注；对照组：以红花注射液20ml加入0.9%氯化钠注射液500ml中静滴，20天后对两组疗效进行分析并观察治疗后肢体肌力及血液流变学变化。

FDA approval was based on data from a multicenter, double-blind, randomized clinical trial in which 72 patients received 1 of the 2 formulations in each nasolabial fold. Results showed that 93% of patients reported less procedural pain when treated with the lidocaine-containing dermal filler compared with the original version.

FDA的核准是根据一个多中心、双盲、随机临床试验，有72个病患在两侧的法令纹分别接受这两种配方之一；结果显示，93%的病患指出，使用含有lidocaine的皮肤注入器时，在疗程中比较少疼痛。

METHODS: A randomized controlled study was carried out to compare the efficacy of a single dose of 3 or 2 tablets of albendazole composite versus a single dose of 400 mg of albendazole or 10 mg base/kg of pyrantel pamoate for treatment of intestinal nematodiasis including 1 864 cases infected with hookworm, 1 568 cases infected with Ascaris, 1 785 cases in...

对成人钩虫感染者1864例、蛔虫感染者1568例和鞭虫感染者1785例及儿童蛲虫感染者373例，随机分组，比较服用单剂复方阿苯达唑3片或2片与单剂阿苯达唑400mg或噻嘧啶30mg（含基质10mg）／kg的驱虫效果和副作用。

METHODS: We conducted a prospective, randomized, double-blindstudy of women having standardized neuraxial anesthesia andpostoperative analgesia for cesarean delivery.

我们设计了一个前瞻性的，随机双盲的研究，研究对象为接受标准脊麻以及术后镇痛的剖宫产患者。

March 2, 2004 Neurolytic celiac plexus block reduces pain for patients with pancreatic cancer but does not improve quality of life or survival, according to the results of a randomized trial published in the March 3 issue of The Journal of the American Medical Association .

March 2， 2004 -根据一项发表於3月3日美国医学协会期刊的随机试验结果显示，腹腔神经丛阻断术能减轻胰脏癌病患的疼痛，但是无法改善生活质量或存活数。

This part is to explore the effect of rhEPO on neuromotor function,secondary pathology change and expression of Caspase-3, which was peritoneal injected at different time after rat traumatic spinal cord injury Method Wistar rat were randomized into normal group,sham operation group, blank control group and rhEPO group.

第二部分脊髓损伤后促红细胞生成素对Caspase-3表达的影响目的：半胱氨酸蛋白酶被认为是细胞凋亡过程中最重要的一系列蛋白酶，其中Caspase-3是最重要的蛋白酶，是多种凋亡途径的共同下游效应部分。

Methods 45 SD rats were randomized into 3 groups: end-to-end neurorrhaphy group; termino-lateral neurorrhaphy group; ternino-lateral neurorrhaphy combined with distal nerve bridging group.

SD大鼠45只，随机均分为3组：端端缝合组、端侧缝合组、端侧缝合加搭桥组。

More over ''standard fluid therapy'' has never been proven beneficial in randomized trials, but is based on physiological considerations that most probably are false (i.e., the nonanatomical third space and preloading of the neuroaxial blockade).

另外，&标准化液体治疗&从来没在临床随机对比实验中被证实是有益的，而且基于生理学考虑很有可能是错误的。（例如，非解剖性第三间隙和神经鞘阻滞前负荷）。

More over ''standard fluid therapy'' has never been proven beneficial in randomized trials, but is based on physiological considerations that most probably are false (i.e., the nonanatomical third space and preloading of the neuroaxial blockade).

另外，&标准化液体治疗&从来没在临床随机对比实验中被证实是有益的，而且基于生理学考虑很有可能是错误的。

My father is over 60 years old, and he lifts weights every day.

我爸爸六十多岁了，他每天都练习举重。

Then in a serious tone she declared:"It doesn't pay, dear boy, to look like a ninny with one's wife the first night."

两眼湿润了，她把身子蜷得很小，这样似乎可以更好地闻闻自己。