研究疾病:
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非特异性下腰痛
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研究疾病代码:
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Target disease:
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non-specific low back pain
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Target disease code:
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研究类型:
Study type:
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干预性研究
Interventional study
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研究设计:
Study design:
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单臂
Single arm
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研究所处阶段:
Study phase:
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I期临床试验
Phase I clinical trial
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研究目的:
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非特异性下腰痛(LBP)是一个严重的社会和经济问题,对患者的生活和工作能力产生重大和负面影响,是全球致残的主要原因之一,并且发病率逐年升高。尽管慢性腰痛的病理生理机制尚不清楚,但国内外多项研究表明LBP与广泛的大脑活动有关。
MRI是研究慢性疼痛的潜在机制中最具影响力的新兴技术之一,利用MRI技术了解大脑中LBP的潜在神经生物学改变机制,有助于寻找有效的临床治疗方法,具有重要的意义,尤其适用于中医客观化研究。
本研究分析LBP患者在浮针治疗前、首次治疗后即刻及治疗3次后的脑功能磁共振成像变化情况,从脑功能磁共振成像角度探讨浮针治疗非特异性下腰痛的机制。
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Objectives of Study:
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Nonspecific low back pain (LBP) is a serious social and economic problem, which has a significant and negative impact on the life and work ability of patients. It is one of the main causes of disability worldwide, and the incidence rate is increasing year by year. Although the pathophysiological mechanism of chronic low back pain is not clear, many studies at home and abroad have shown that LBP is related to a wide range of brain activities.
MRI is one of the most influential emerging technologies to study the potential mechanism of chronic pain. Using MRI to understand the potential neurobiological change mechanism of LBP in the brain is helpful to find effective clinical treatment methods, which is of great significance, especially for the objective research of traditional Chinese medicine.
This study analyzed the changes of brain functional magnetic resonance imaging in LBP patients before floating needle treatment, immediately after the first treatment and after 3 times of treatment, and discussed the mechanism of floating needle treatment of nonspecific low back pain from the perspective of brain functional magnetic resonance imaging.
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药物成份或治疗方案详述:
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Description for medicine or protocol of treatment in detail:
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纳入标准:
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非特异性下腰痛入选标准:
⑴右利手;
⑵存在背部及(或)腰骶部疼痛不适,根据临床症状临床评估确定,包括X射线或MRI检查报告(如有);
⑶年龄18~60岁;
⑷筛查前1周,疼痛视觉模拟评分(VAS)≥4分;
⑸参与研究之前1周内未服用安眠、镇痛类药物;
⑹焦虑自评量表(Self-rating anxiety scale, SAS)及抑郁自评量表(Self-rating depression scale, SDS)评定为正常者;
⑺签署知情同意书,同意参与研究。
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Inclusion criteria
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Inclusion criteria for nonspecific low back pain:
(1) right handedness;
(2) there is pain and discomfort in the back and / or lumbosacral part, which shall be determined according to the clinical evaluation of clinical symptoms, including X-ray or MRI examination report (if any);
(3) age 18-60 years;
(4) one week before screening, visual analogue scale of pain (VAS) ≥ 4 points;
(5) did not take sleeping and analgesic drugs within 1 week before participating in the study;
(6) those rated as normal by self rating Anxiety Scale (SAS) and self rating Depression Scale (SDS);
(7) sign the informed consent form and agree to participate in the study.
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排除标准:
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⑴癌症、骨折、椎管狭窄、感染等原因引起的腰背痛;
⑵有其他慢性疼痛病史,有精神疾病;
⑶存在脊柱手术、外伤等病史。
⑷存在其他MRI检查禁忌症,例如:心脏起搏器、金属植入物、对密闭空间的恐惧、怀孕等。
⑸膝下神经根性疼痛。
⑹心脏、呼吸或神经系统疾病史,根据研究者的判断,MRI检查可能会引发不良事件或者对患者存在潜在危害,因此无法参与研究。例如:哮喘或幽闭恐怖症。
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Exclusion criteria:
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(1) low back pain caused by cancer, fracture, spinal stenosis, infection, etc;
(2) have a history of other chronic pain and mental illness;
⑶ history of spinal surgery, trauma, etc.
(4) there are other MRI contraindications, such as cardiac pacemaker, metal implant, fear of confined space, pregnancy, etc.
(5) inferior genicular nerve root pain.
(6) history of heart, respiratory or nervous system diseases. According to the judgment of the researcher, MRI examination may cause adverse events or potential harm to the patient, so it is unable to participate in the study. For example, asthma or claustrophobia.
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研究实施时间:
Study execute time:
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从From
2021-11-25
至To
2022-11-30
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征募观察对象时间:
Recruiting time:
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从From
2021-11-25
至To
2022-11-30
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