施加给新生儿的疼痛就是标准的“针刺足跟试验”。
The pain inflicted to the newborns was the standard 'heel prick test'.
随后，他们用天然胞膜与蛋白质进行类似的试验，包括与乳腺癌、炎症和疼痛相关的蛋白质。
They then carried out similar tests using natural membranes and proteins. These included proteins associated with breast cancer, inflammation and pain.
试验表明被爱人抛弃会激发大脑处理身体疼痛的区域，比如烧伤的灼热感。
Experiments show that being dumped by a lover activates brain regions more usually associated with processing physical pain, such as the searing sensation of being burnt.
“随着牵引试验，缓解疼痛的大脑途径大多是认知的，”雅戈尔说。
"With the distraction test, the brain pathways leading to pain relief were mostly cognitive," Younger said.
该研究在严格的试验室环境中完成，远期的研究还需要观察这项技术是否能够应用于临床慢性疼痛的检测。
The study was done in a controlled laboratory environment and further research will be needed to see if the technology can be adapted to accurately show chronic pain.
临床试验显示，1500毫克氨基葡萄糖硫酸盐显著改善骨关节炎疼痛和功能。
Clinical trials have shown that 1500 mg glucosamine sulfate significantly improves pain and functionality in osteoarthritis.
因此我们将关节痛作为理想的临床疼痛模型与试验诱发的疼痛进行比较。
Arthritis pain therefore makes an ideal model for comparing common clinical pain with experimental pain.
经过四周的治疗，临床和试验组的疼痛均显示明显降低。
Following the four weeks of treatment, both clinical and experimental pain reported were reduced significantly.
尽管加纳的发现与之前的一些工作吻合，能够试验性地表明鱼类能够感知到疼痛，然而一些专家仍然认为这种反应不是一种本能行为。
Although Garner's findings fit with previous work that tentatively suggests that fish feel pain, some experts remain unconvinced that the reaction was not an instinctive escape behavior.
在这项临床试验中，基因转移剂被注入10名患有顽固性疼痛的癌症患者的疼痛相关区域的皮肤内。
In the clinical trial, 10 patients with unrelenting pain caused by cancer were injected with the gene transfer agent in the area of skin related to the location of pain.
他提到麻醉可以用来减轻动物的疼痛，而且被用来试验的动物都是被放在干净的环境中的。
He mentions anesthesia is used to reduce the animals' pain and the experimented animals are kept in clean conditions.
根据动物试验得到的结果，研究者推论人类涉及BH 4调控的基因特殊变异与对疼痛的不同反应相关。
As a result of the animal studies, the researchers hypothesized that particular variations of human genes involved in the regulation of BH4 might be associated with different responses to pain.
但被试者对试验执行过程的看法对疼痛感知有重要影响。
But how they thought it had been administered had a crucial effect on their perception of pain.
这项试验首次证实了基因因素参与了人类患上神经源性疼痛的风险。
This is the first evidence of a genetic contribution to the risk of developing neuropathic pain in humans.
研究者发现了32项重点关注运动在缓解膝关节炎疼痛及改进功能方面的作用的试验。
Researchers found 32 trials looking specifically at the effect of exercise on pain and function of patients with osteoarthritis of the knee alone.
大部分试验的主要结局指标为疼痛。
结论强化护理有助于提高压力性尿失禁患者液桥试验检查质量，并降低了患者疼痛和焦虑程度。
Conclusions Strengthening nursing intervention can improve quality of fluid bridge test for the patients with urodynamic stress incontinence and reduce the level of pain and anxiety.
疼痛与否也不一定，一般都是试验性治疗一段时间后才诊断。
Pain is not necessarily are generally experimental treatment for a period of time after diagnosis.
局部的疼痛，肿和全身发热是本试验最普遍报告的副反应。
Pain, swelling, and fever were the most commonly reported side-effects in the trial.
虽然在这项1期临床试验中并没有采用安慰剂进行对照，但是令我们感到鼓舞的是治疗导致的疼痛缓解作用具有明显的剂量-依赖关系。
There was no placebo control in this phase 1 study, but the apparent dose-dependent pain relief was encouraging to us, " Fink says."
SF-36量表积分，试验组患者在“身体疼痛”、“情感职能”、“精神健康”等维度积分明显高于对照组（P<0.05，P<0.01）。
The scores in terms of pain, role of emotion, mental health of patients in the experimental group according to SF-36 scale were significantly higher than those in the control group(P<0.05, P<0.01).
比较某种药物与安慰剂对颞颚关节障碍疼痛的疗效的随机对照试验。静脉注射的药物则排除。
Randomised controlled trials (RCTs) in which a pharmacological agent was compared with placebo for the management of pain in patients with TMD. Parenteral routes of administration were excluded.
在第一孕期小于14周使用电动或手动真空抽吸实施的人工流产，以随机对照性的临床试验比较疼痛控制的方法。
Randomized controlled trials comparing methods of pain control in first trimester surgical abortion at less than 14 weeks gestational age using electric or manual suction aspiration.
在该试验开始的时候以及在开始之后1、3、6和12个月，研究人员会对患者的抑郁症和疼痛症状进行评估。
Depression and pain symptoms were assessed at the beginning of the trial and at months 1, 3, 6, and 12.
试验组操作时间短，术后疼痛发生少。
The operative time was shorter and post treatment pain seldom occurred in the experimental group.
试验的研究者应该扩大纳入受试者标准，包括高度近视患者，并且应评估视力、屈光、上皮愈合时间、疼痛评分和不良事件。
Trial investigators should expand enrollment criteria to include participants with high myopia and should evaluate visual acuity, refraction, epithelial healing time, pain scores, and adverse events.
试验的研究者应该扩大纳入受试者标准，包括高度近视患者，并且应评估视力、屈光、上皮愈合时间、疼痛评分和不良事件。
Trial investigators should expand enrollment criteria to include participants with high myopia and should evaluate visual acuity, refraction, epithelial healing time, pain scores, and adverse events.
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