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审核状态: Project audit state: |
通过审核 Successful |
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注册号: Registration number: |
ChiCTR2500115019 |
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最近更新日期: Date of Last Refreshed on: |
2025-12-21 23:40:39 |
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注册时间: Date of Registration: |
2025-12-21 00:00:00 |
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注册号状态: |
补注册 |
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Registration Status: |
Retrospective registration |
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注册题目: |
探讨经颅交流电刺激对认知功能障碍的作用效果及机制 |
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Public title: |
Exploring the Effects and Mechanisms of Transcranial Alternating Current Stimulation on Cognitive Dysfunction |
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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: |
探讨经颅交流电刺激对认知功能障碍的作用效果及机制 |
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Scientific title: |
Exploring the Effects and Mechanisms of Transcranial Alternating Current Stimulation on Cognitive Dysfunction |
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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: |
李漾 |
研究负责人: |
李漾 |
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Applicant: |
Yang Li |
Study leader: |
Yang Li |
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申请注册联系人电话: Applicant telephone: |
+86 132 3110 2031 |
研究负责人电话: Study leader's telephone: |
+86 311 8715 5372 |
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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: |
1459317247@qq.com |
研究负责人电子邮件: Study leader's E-mail: |
1459317247@qq.com |
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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: |
河北省石家庄市裕华区东岗路89号 |
研究负责人通讯地址: |
河北省石家庄市东岗路89号 |
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Applicant address: |
No. 89, Donggang Road, Yuhua District, Shijiazhuang, Hebei Province |
Study leader's address: |
No. 89, Donggang Road, Shijiazhuang, Hebei |
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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: |
河北医科大学第一医院 |
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Applicant's institution: |
The First Hospital of Hebei Medical University |
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研究负责人所在单位: |
河北医科大学第一医院 |
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Affiliation of the Leader: |
the first hospital of hebei medical university |
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是否获伦理委员会批准: |
是/Yes |
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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: |
20220723 |
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: |
河北医科大学第一医院临床研究伦理委员会 |
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Name of the ethic committee: |
Clinical Research Ethics Committee of the First Hospital of Hebei Medical University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2022-06-22 00:00:00 |
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伦理委员会联系人: |
户培华 |
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Contact Name of the ethic committee: |
Hu PeiHua |
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伦理委员会联系地址: |
河北省石家庄市东岗路89号 |
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Contact Address of the ethic committee: |
No. 89, Donggang Road, Shijiazhuang, Hebei |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 311 8715 6182 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
18631123450@163.com |
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研究实施负责(组长)单位: |
河北医科大学第一医院 |
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Primary sponsor: |
the first hospital of hebei medical university |
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研究实施负责(组长)单位地址: |
河北省石家庄市东岗路89号 |
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Primary sponsor's address: |
No. 89, Donggang Road, Shijiazhuang, Hebei |
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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: |
河北省卫生健康委科研基金项目 |
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Source(s) of funding: |
Scientific Research Fund Project of Health Commission of Hebei Province |
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Target disease: |
Alzheimer's disease (AD) |
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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: |
阿尔茨海默病(Alzheimer's disease,AD)是一种常见的主要发生于老年人群的神经退行性疾病,临床上以认知功能障碍、精神行为异常和社会生活功能减退为主要特征。目前国际社会公认尚无有效逆转或者终止AD进展的药物,随着病程进展,将为患者、家庭、社会均带来沉重的负担。经颅交流电刺激(Transcranial alternating current stimulation,tACS)有望通过神经功能调节来改善记忆障碍及精神行为异常,并延缓AD的发病及进展。同时,tACS对大脑振荡的调节作用可以超过刺激时间,故可用作临床干预认知功能的手段之一。本研究可明确tACS对AD认知功能的影响,可解决目前临床上tACS选择电极的位置及疗程时间的困难,从临床影像学上直接观察刺激的靶区及功能连接区域,探讨其对AD病理和分子机制及脑网络连接的影响,为tACS个体化治疗AD人群提供有力证据。 |
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Objectives of Study: |
Alzheimer's disease (AD) is a common neurodegenerative disease that mainly occurs in elderly people. Clinically, it is characterized by cognitive dysfunction, abnormal mental behavior, and social life function decline. Currently, the international community recognizes that there is no effective drug to reverse or terminate the progression of AD. As the disease progresses, it will bring a heavy burden to patients, families, and society. Transcranial alternating current stimulation (tACS) is expected to improve memory impairment and abnormal mental behavior through neural function regulation, and delay the onset and progression of AD. At the same time, tACS's regulatory effect on brain oscillations can exceed the stimulation time, so it can be used as one of the means of clinical intervention for cognitive function. This study can clarify the impact of tACS on AD cognitive function, solve the current difficulties in selecting electrode locations and treatment duration for tACS in clinical practice, directly observe the target area and functional connectivity region of stimulation from clinical imaging, explore its impact on AD pathology and molecular mechanisms as well as brain network connectivity, and provide strong evidence for individualized treatment of AD patients with tACS. |
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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: |
1.年龄在55-85岁之间的右利手患者; |
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Inclusion criteria |
1.right-handed patients aged 55-85 years; |
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排除标准: |
1.患有其他神经系统疾病、脑部结构异常或严重的心、肝、肺、肾疾病; |
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Exclusion criteria: |
1.complications with other neurological diseases, structural brain abnormalities, or severe diseases of the heart, liver, lung, or kidney; |
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研究实施时间: Study execute time: |
从 From 2022-07-01 00:00:00至 To 2025-06-30 00:00:00 |
征募观察对象时间: Recruiting time: |
从From 2022-10-29 00:00:00 至 To 2023-08-25 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: |
结束 /Completed |
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): |
团队成员使用随机数字表法 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
Table of random digit |
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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: |
不公开/Private |
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盲法: |
单盲,对评估者隐藏分组 |
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Blinding: |
Single blind study with blinded-evaluators |
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是否共享原始数据: IPD sharing |
Yes |
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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): |
国家生物信息中心 (https://ngdc.cncb.ac.cn/gsub/)。 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
China National center for Bioinformation (https://ngdc.cncb.ac.cn/gsub/). |
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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: |
病例记录表 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Case Record Form |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
无/No |