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注册号: Registration number: |
ChiCTR2300071574 |
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最近更新日期: Date of Last Refreshed on: |
2023-09-01 16:19:19 |
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注册时间: Date of Registration: |
2023-05-18 00:00:00 |
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注册号状态: |
预注册 |
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Registration Status: |
Prospective registration |
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注册题目: |
运动前区皮质tDCS干预对脑卒中后痉挛上肢运动功能障碍的疗效及神经机制研究 |
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Public title: |
The neural mechanism of transcranial direct current stimulation targeting premotor cortex for motor dysfunction of upper extremity with spasticity in stroke |
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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: |
运动前区皮质tDCS干预对脑卒中后痉挛上肢运动功能障碍的疗效及神经机制研究 |
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Scientific title: |
The neural mechanism of transcranial direct current stimulation targeting premotor cortex for motor dysfunction of upper extremity with spasticity in stroke |
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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: |
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申请注册联系人: |
冷雁 |
研究负责人: |
冷雁 |
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Applicant: |
Leng yan |
Study leader: |
Leng yan |
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申请注册联系人电话: Applicant telephone: |
+86 159 2046 6205 |
研究负责人电话:
Study leader's |
+86 159 2046 6205 |
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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: |
lengyan@mail2.sysu.edu.cn |
研究负责人电子邮件: Study leader's E-mail: |
lengyan@mail2.sysu.edu.cn |
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申请单位网址(自愿提供): Applicant website(voluntary supply): |
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: |
广东省广州市越秀区中山二路58号 |
研究负责人通讯地址: |
广东省广州市越秀区中山二路58号 |
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Applicant address: |
58 Zhongshan Second Road, Yuexiu District, Guangzhou, Guangdong |
Study leader's address: |
58 Zhongshan Second Road, Yuexiu District, Guangzhou, Guangdong |
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申请注册联系人邮政编码: Applicant postcode: |
研究负责人邮政编码: Study leader's postcode: |
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申请人所在单位: |
中山大学附属第一医院 |
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Applicant's institution: |
The First Affiliated Hospital of Sun Yat-sen University |
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研究负责人所在单位: |
中山大学附属第一医院 |
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Affiliation of the Leader: |
The First Affiliated Hospital of Sun Yat-sen University |
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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: |
伦审临[2023]033号 |
伦理委员会批件附件: Approved file of Ethical Committee: |
查看附件View |
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批准本研究的伦理委员会名称: |
中山大学附属第一医院临床科研和实验动物伦理委员会 |
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Name of the ethic committee: |
IEC for Clinical Research and Animal Trials of the First Affiliated Hospital of Sun Yat-sen University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2023-03-21 00:00:00 | ||
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伦理委员会联系人: |
颜楚荣 |
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Contact Name of the ethic committee: |
Yan Churong |
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伦理委员会联系地址: |
广东省广州市越秀区中山二路58号 |
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Contact Address of the ethic committee: |
58 Zhongshan Second Road, Yuexiu District, Guangzhou, Guangdong |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 20 8733 4871 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
lengyan@mail2.sysu.edu.cn |
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研究实施负责(组长)单位: |
中山大学附属第一医院 |
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Primary sponsor: |
The First Affiliated Hospital of Sun Yat-sen University |
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研究实施负责(组长)单位地址: |
广东省广州市越秀区中山二路58号 |
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Primary sponsor's address: |
58 Zhongshan Second Road, Yuexiu District, Guangzhou, Guangdong |
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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: |
国家自然科学基金 |
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Source(s) of funding: |
National Natural Science Foundation of China |
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研究疾病: |
脑卒中 |
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Target disease: |
Stroke |
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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: |
其它 | ||||||||||||||||||||||
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Study phase: |
N/A |
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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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研究目的: |
1 通过阐明脑卒中患者存在上肢痉挛时的中枢皮质活动和外周行为学表现的交互关系,探索脑卒中后痉挛状态的中枢调控机制。 2 通过明确tDCS干预健侧PMC区改善脑卒中后上肢痉挛及促进运动功能的临床效应及作用机制,验证健侧PMC区异常激活影响上肢痉挛状态,为痉挛上肢的康复治疗提供新靶点和科学依据。 |
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Objectives of Study: |
1. To explore the central regulatory mechanism of spasticity by studying the interaction between central cortical activity and peripheral behavioral manifestations in patients with upper limb spasticity after stroke . 2. By studying the clinical effect and mechanism of tDCS intervention in healthy PMC area which might improve upper limb spasticity and promote motor function after stroke, to verify the influence of abnormal activation of healthy PMC area on upper limb spasticity. It will providing a new target and scientific basis for rehabilitation treatment of upper limb spasticity. |
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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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Inclusion criteria |
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排除标准: |
1.生命体征不稳定; 2.服用肌肉松弛剂或抗痉挛药物; 3.小脑或脑干区梗死; 4.与上肢骨折或非肌肉痉挛相关的关节活动受限; 5.有tDCS禁忌症或其他不能配合本实验的患者。 |
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Exclusion criteria: |
1. Unstable vital signs; 2. Taking muscle relaxants or anti spasmodic drugs; 3. Cerebellar or brainstem infarction; 4. Limited joint activity related to upper limb fractures or non muscle spasms; 5. Patients with tDCS contraindications or other inability to cooperate with this experiment. |
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研究实施时间: Study execute time: |
从 From 2023-04-01 00:00:00至 To 2025-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2023-06-01 00:00:00 至 To 2025-12-31 00:00:00 |
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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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采集人体标本:
Collecting sample(s)
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征募研究对象情况: Recruiting status: |
尚未开始 Not yet recruiting |
年龄范围: Participant age: |
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性别: |
男女均可 |
Gender: |
Both |
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随机方法(请说明由何人用什么方法产生随机序列): |
由课题负责人采用随机数字分组法分组为试验组和对照组 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
The subject leader used random number grouping method to generate experimental group and control group |
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是否公开试验完成后的统计结果: Calculated Results after the Study Completed public access: |
公开/Public |
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盲法: |
无 |
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Blinding: |
None |
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试验完成后的统计结果(上传文件): |
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Calculated Results after
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是否共享原始数据: IPD sharing |
否No |
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共享原始数据的方式(说明:请填入公开原始数据日期和方式,如采用网络平台,需填该网络平台名称和网址): |
无 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
No |
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数据采集和管理(说明:数据采集和管理由两部分组成,一为病例记录表(Case Record Form, CRF),二为电子采集和管理系统(Electronic Data Capture, EDC),如ResMan即为一种基于互联网的EDC: |
无 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
None |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |