注册号: Registration number: |
ChiCTR2300068006 |
最近更新日期: Date of Last Refreshed on: |
2023-02-02 |
注册时间: Date of Registration: |
2023-02-02 |
注册号状态: |
预注册 |
Registration Status: |
Prospective registration |
注册题目: |
经皮耳迷走神经刺激治疗缺血性卒中后肢体运动功能障碍的干预效应观察及机制研究 |
Public title: |
Observation and mechanism of transcutaneous auricular vagus nerve stimulation in the treatment of limb motor dysfunction after ischemic stroke |
注册题目简写: |
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English Acronym: |
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研究课题的正式科学名称: |
经皮耳迷走神经刺激治疗缺血性卒中后肢体运动功能障碍的干预效应观察及机制研究 |
Scientific title: |
Observation and mechanism of transcutaneous auricular vagus nerve stimulation in the treatment of limb motor dysfunction after ischemic stroke |
研究课题代号(代码): Study subject ID: |
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在二级注册机构或其它机构的注册号: The registration number of the Partner Registry or other register: |
申请注册联系人: |
刘甜甜 |
研究负责人: |
刘甜甜 |
Applicant: |
Tiantian Liu |
Study leader: |
Tiantian Liu |
申请注册联系人电话: Applicant telephone: |
18845059205 |
研究负责人电话: Study leader's telephone: |
18845059205 |
申请注册联系人传真 : Applicant Fax: |
研究负责人传真: Study leader's fax: |
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申请注册联系人电子邮件: Applicant E-mail: |
tiantianliu66@163.com |
研究负责人电子邮件: Study leader's E-mail: |
tiantianliu66@163.com |
申请单位网址(自愿提供): Applicant website(voluntary supply): |
上海中医药大学附属第七人民医院 |
研究负责人网址(自愿提供): Study leader's website(voluntary supply): |
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申请注册联系人通讯地址: |
上海市浦东新区高桥镇大同路358 |
研究负责人通讯地址: |
上海市浦东新区高桥镇大同路358 |
Applicant address: |
Datong Road, Gaoqiao Town, Pudong New District, Shanghai |
Study leader's address: |
Datong Road, Gaoqiao Town, Pudong New District, Shanghai |
申请注册联系人邮政编码: Applicant postcode: |
200120 |
研究负责人邮政编码: Study leader's postcode: |
200120 |
申请人所在单位: |
上海中医药大学附属第七人民医院 |
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Applicant's institution: |
The Seventh People's Hospital affiliated to Shanghai University of Traditional Chinese Medicine |
是否获伦理委员会批准: |
是 |
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Approved by ethic committee: |
Yes |
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伦理委员会批件文号: Approved No. of ethic committee: |
2023-7th-HIRB-010 |
伦理委员会批件附件: Approved file of Ethical Committee: |
查看附件View |
批准本研究的伦理委员会名称: |
上海市第七人民医院伦理委员会 |
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Name of the ethic committee: |
Ethics Committee of Shanghai Seventh People's Hospital |
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伦理委员会批准日期: Date of approved by ethic committee: |
2023-01-17 | ||
伦理委员会联系人: |
张春燕 |
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Contact Name of the ethic committee: |
Chunyan Zhang |
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伦理委员会联系地址: |
上海市第七人民医院 |
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Contact Address of the ethic committee: |
Shanghai Seventh People's Hospital |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 21 58670561 6659 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
研究实施负责(组长)单位: |
上海中医药大学附属第七人民医院 |
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Primary sponsor: |
The Seventh People's Hospital affiliated to Shanghai University of Traditional Chinese Medicine |
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研究实施负责(组长)单位地址: |
上海市浦东新区高桥镇大同路 |
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Primary sponsor's address: |
Datong Road, Gaoqiao Town, Pudong New District, Shanghai |
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试验主办单位(项目批准或申办者): Secondary sponsor: |
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经费或物资来源: |
研究生课题经费 |
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Source(s) of funding: |
Graduate project funding |
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研究疾病: |
缺血性脑卒中 |
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Target disease: |
cerebral arterial thrombosis |
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研究疾病代码: |
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Target disease code: |
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研究类型: |
干预性研究 |
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Study type: |
Interventional study |
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研究所处阶段: |
探索性研究/预试验 | ||||||||||||||||||||||
Study phase: |
0 |
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研究目的: |
缺血性脑卒中(Ischemic Stroke, IS)3个月内是患者运动功能康复和神经修复的“黄金时期”,早期康复治疗可以显著改善患者的运动功能。近年来,有文献报道耳迷走神经分布区域的耳穴刺激和直接的耳迷走神经刺激(Transcutaneous auricular vagus nerve stimulation, taVNS)治疗对IS后功能运动障碍具有疗效,taVNS作为新的治疗手段,在IS后运动功能康复治疗极具前景。然而,有学者认为之前的研究存在病人纳入标准不严,操作不规范,证据等级不高等问题,当前也尚未有文献报道taVNS治疗IS后肢体运动功能障碍的具体机制。因此,尚不能完全认定taVNS对IS运动功能障碍具有疗效。研究其康复机制有助于这些争议的解决。本研究利用功能核磁观察经皮耳迷走神经刺激治疗IS运动功能障碍患者脑功能、结构改变,探讨经皮耳迷走神经刺激在调控神经可塑性和运动功能重组的作用机制。探析taVNS疗法为在临床中的进一步推广提供临床与理论依据。 |
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Objectives of Study: |
Ischemic Stroke (IS) within 3 months is the "golden period" for motor function rehabilitation and nerve repair of patients. Early rehabilitation treatment can significantly improve the motor function of patients. In recent years, it has been reported that auricular acupoint stimulation and Transcutaneous auricular vagus nerve stimulation (taVNS) in the distribution area of the auricular vagus nerve are effective in the treatment of functional movement disorders after IS. As a new therapeutic method, taVNS has great prospects in the rehabilitation of motor function after IS. However, some scholars believe that the previous studies have problems such as lax patient inclusion criteria, non-standard operation and low level of evidence. Currently, no literature has reported the specific mechanism of limb motor dysfunction after taVNS treatment of IS. Therefore, the efficacy of taVNS on IS motor dysfunction cannot be fully determined. Studying the mechanism of rehabilitation can help to resolve these disputes. In this study, functional magnetic resonance imaging (fmri) was used to observe the changes of brain function and structure in IS patients with motor dysfunction, and to explore the mechanism of transcutaneous auricular vagus nerve stimulation in regulating neural plasticity and motor function reorganization. To explore and analyze taVNS therapy to provide clinical and theoretical basis for further promotion in clinical practice. |
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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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研究设计: |
随机平行对照 |
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Study design: |
Parallel |
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纳入标准: |
(1) 35岁≤年龄≤75岁; (2) 首次发生脑卒中(梗死),处于恢复期(病程2月~6月),病情基本稳定,无意识障碍,无明显语言障碍; (3) 诊断符合1995年全国第四届脑血管病学术会议通过的脑血管病诊断要点; (4) 经头颅CT或MRI证实且为单侧皮层下脑梗死 (基底节、丘脑、内囊等); (5) 患侧手的Brunnstrom分级0-3期; (6) 体内没有金属植入物或起搏器等; (7) 既往没有癫痫病史或认知清楚不影响交流和评估; (8) 患者本人或由其直系亲属签署知情同意书 |
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Inclusion criteria |
(1) 35 ≤75 years old; (2) Stroke (infarction) occurred for the first time, in the recovery period (course of disease from 2 months to 6 months), basically stable, unconscious disorder, no obvious language disorder; (3) The diagnosis conforms to the key points of cerebrovascular disease diagnosis adopted by the fourth National Academic Conference on Cerebrovascular Disease in 1995; (4) Unilateral subcortical cerebral infarction (basal ganglia, thalamus, internal capsule, etc.) confirmed by head CT or MRI; (5) Brunnstrom grade of the affected hand 0-3; (6) There is no metal implant or pacemaker in the body; (7) No previous history of epilepsy or clear cognition does not affect communication and assessment; (8) Informed consent signed by the patient himself or by his immediate family member |
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排除标准: |
(1)脑血管病发病6个月以上,或急性期病情进展中或生命体征不稳定; 检查证实有脑出血、脑外伤、脑肿瘤、小脑及脑干病变等可引起运动功能障碍的其他脑病; (2)如因病情确实需要其他针刺(如头针、体针等)治疗者; (3)排除骨性疾病、关节损伤,或固定收缩影响肢体的畸形等; (4)认知功能障碍等严重到无法进行本课题的相关训练和评定; (5)并有严重的心、肝、肾、内分泌系统和造血系统等疾病者; (6)妊娠及哺乳期女性; (7)正在参加影响本研究结果评价的其他临床试验者。 |
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Exclusion criteria: |
(1) Cerebrovascular disease has been present for more than 6 months, or the disease is progressing in the acute phase or the vital signs are unstable; Examination confirmed that there are cerebral hemorrhage, brain trauma, brain tumor, cerebellum and brain stem lesions can cause motor dysfunction and other encephalopathy; (2) If the disease really needs other acupuncture (such as head acupuncture, body acupuncture, etc.) treatment; (3) Exclude bone diseases, joint injuries, or fixed contraction affecting limb deformities, etc.; (4) Cognitive dysfunction is so severe that it is impossible to carry out relevant training and assessment of this subject; (5) Patients with serious diseases of the heart, liver, kidney, endocrine system and hematopoietic system; (6) Pregnant and lactating women; (7) Those who are participating in other clinical trials that affect the evaluation of the results of this study. |
研究实施时间: Study execute time: |
从From2023-02-02至To 2025-06-01 |
征募观察对象时间: Recruiting time: |
从From2023-02-02至To 2024-12-31 |
干预措施: Interventions: |
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研究实施地点: Countries of recruitment and research settings: |
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测量指标: Outcomes: |
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