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注册号: Registration number: |
ChiCTR2400092424 |
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最近更新日期: Date of Last Refreshed on: |
2024-11-15 16:12:10 |
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注册时间: Date of Registration: |
2024-11-15 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: |
异常视觉发育在同步EEG/ERP-fMRI技术下视觉认知信息处理机制的研究 |
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Public title: |
Study on the mechanism of visual cognitive information processing in abnormal visual development under synchronous EEG/ERP-fMRI |
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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: |
异常视觉发育在同步EEG/ERP-fMRI技术下视觉认知信息处理机制的研究 |
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Scientific title: |
Study on the mechanism of visual cognitive information processing in abnormal visual development under synchronous EEG/ERP-fMRI |
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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: |
明小璐 |
研究负责人: |
刘陇黔 |
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Applicant: |
Ming Xiaolu |
Study leader: |
Liu Longqian |
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申请注册联系人电话: Applicant telephone: |
+86 173 9577 3672 |
研究负责人电话:
Study leader's |
+86 189 8060 1759 |
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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: |
minglulu2024@163.com |
研究负责人电子邮件: Study leader's E-mail: |
liulq@scu.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: |
成都市武侯区国学巷37号 |
研究负责人通讯地址: |
成都市武侯区国学巷37号 |
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Applicant address: |
No.37, Guoxue Lane, Wuhou District, Chengdu |
Study leader's address: |
No.37, Guoxue Lane, Wuhou District, Chengdu |
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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: |
四川大学华西医院 |
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Applicant's institution: |
West China Hospital of Sichuan University |
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研究负责人所在单位: |
四川大学华西医院 |
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Affiliation of the Leader: |
West China Hospital of Sichuan 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: |
2021年审 (137)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: |
四川大学华西医院生物医学伦理审查委员会 |
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Name of the ethic committee: |
Biomedical Ethics Review Committee, West China Hospital, Sichuan University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2021-03-11 00:00:00 | ||
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伦理委员会联系人: |
李娜 |
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Contact Name of the ethic committee: |
Li Na |
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伦理委员会联系地址: |
成都市武侯区国学巷37号 |
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Contact Address of the ethic committee: |
No.37, Guoxue Lane, Wuhou District, Chengdu |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 28 8542 2654 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
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研究实施负责(组长)单位: |
四川大学华西 |
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Primary sponsor: |
West China Hospital of Sichuan University |
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研究实施负责(组长)单位地址: |
成都市武侯区国学巷37号 |
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Primary sponsor's address: |
No.37, Guoxue Lane, Wuhou District, Chengdu |
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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: |
弱视 |
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Target disease: |
amblyopia |
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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: |
观察性研究 |
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Study type: |
Observational 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: |
横断面 |
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Study design: |
Cross-sectional |
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研究目的: |
本项目以异常视觉发育者为研究对象,以视觉认知中代表性的面孔认知功能为切入点,采用眼动追踪技术、脑电图/事件相关电位及功能性磁共振同步技术,通过同步记录受试者视觉识别任务中事件相关电位早晚期成分及反应脑区,探讨在视觉发育异常患者的皮层中,面孔认知前馈和反馈通路缺陷的具体机制并研究信号传导通路,从而阐明视觉认知异常的神经机制,为临床视觉异常发育者的治疗提供理论依据及方法参考。 |
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Objectives of Study: |
This project takes people with abnormal visual development as the research object, takes the representative face cognitive function in visual cognition as the starting point, adopts eye tracking technology, EEG/event-related potential and functional magnetic resonance synchronization technology, and synchronically records the early and late components of event-related potential in visual recognition tasks of subjects and the response brain regions, so as to explore the effects of abnormal visual development in the cortex of patients with abnormal visual development. The specific mechanism of the defects of feedforward and feedback pathways of face cognition and the signal transduction pathway were studied, so as to clarify the neural mechanism of visual cognitive abnormalities, and provide theoretical basis and methodological reference for the treatment of patients with clinical visual abnormalities. |
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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) 其他器质性眼部病变及病史 2) 精神性疾病及病史 3) 幽闭恐惧症或有金属植入物等原因而不能配合磁共振检查者 |
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Exclusion criteria: |
1) Other organic ocular pathology and medical history 2) Psychiatric disorders and medical history 3) Claustrophobia or metal implants that prevent the patient from undergoing MRI examination. |
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研究实施时间: Study execute time: |
从 From 2021-02-04 00:00:00至 To 2024-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2021-12-02 00:00:00 至 To 2024-10-31 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: |
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): |
无 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
none |
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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 |
是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): |
发表文章后;http://www.medresman.org.cn |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
After publishing the paper; http://www.medresman.org.cn |
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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: |
CRF |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
CRF |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |