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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: |
ChiCTR2500110070 |
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最近更新日期: Date of Last Refreshed on: |
2025-09-29 17:23:38 |
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注册时间: Date of Registration: |
2025-09-29 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: |
基于功能磁共振成像的动态脑激活定位技术解析语言网络在推理中的功能 |
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Public title: |
Dynamic brain activation mapping reveals the funtions of language network in reasoning |
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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: |
基于功能磁共振成像的动态脑激活定位技术解析语言网络在推理中的功能 |
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Scientific title: |
Dynamic brain activation mapping reveals the funtions of language network in reasoning |
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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: |
赵羽 |
研究负责人: |
赵羽 |
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Applicant: |
Yu Zhao |
Study leader: |
Yu Zhao |
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申请注册联系人电话: Applicant telephone: |
+86 19983130859 |
研究负责人电话: Study leader's telephone: |
+86 19983130859 |
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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: |
zhaoyu.mri@wchscu.edu.cn |
研究负责人电子邮件: Study leader's E-mail: |
zhaoyu2013022063@163.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: |
四川省成都市武侯区国学巷37号(华西坝院区) |
研究负责人通讯地址: |
四川省成都市武侯区国学巷37号 |
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Applicant address: |
No. 37 Guoxue Lane, Wuhou District, Chengdu City, Sichuan Province (Huaxi Dam Campus) |
Study leader's address: |
#37 Guoxue Lane, Wuhou District, Chengdu City, Sichuan Province |
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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: |
self |
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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/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: |
2025年审(1787)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: |
Ethics Committee on Biomedical Research West China Hospital of Sichuan University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2025-09-09 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: |
Lina |
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伦理委员会联系地址: |
四川省成都市武侯区国学巷37号 |
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Contact Address of the ethic committee: |
#37 Guoxue Lane, Wuhou District, Chengdu City, Sichuan Province |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 28 85422654 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
188974152@qq.com |
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研究实施负责(组长)单位: |
四川大学华西医院 |
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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: |
四川省成都市武侯区国学巷37号 |
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Primary sponsor's address: |
#37 Guoxue Lane, Wuhou District, Chengdu City, Sichuan Province |
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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: |
引进人才科研启动经费 |
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Source(s) of funding: |
Research start-up funds for recruited talent |
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Target disease: |
Language Network |
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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: |
连续入组 |
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Study design: |
Sequential |
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研究目的: |
1、 揭示语言网络在推理任务中的动态功能分化机制 2、 开发解剖约束的脑激活非线性映射算法 3、 建立语言网络-推理行为表现的预测性神经标记 |
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Objectives of Study: |
1:Unveil the dynamic functional specialization mechanisms of the language network during reasoning tasks 2:Develop an anatomy-constrained nonlinear mapping algorithm for brain activation patterns 3:Establish predictive neural markers linking the language network to reasoning behavioral performance |
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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18-35岁,性别不限,右利手; 2.无精神分裂症史及神经系统疾病; 3.头颅MRI无异常发现; 4.能够配合完成MRI扫描; 5.签署知情同意书,自愿参与研究。 |
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Inclusion criteria |
1. Age 18–35 years, any gender, right-handed. 2. No history of schizophrenia or neurological disorders. 3. No abnormalities detected on brain MRI. 4. Able to cooperate with MRI scanning procedures. 5. Signed informed consent and voluntary participation in the study. |
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排除标准: |
1.存在MRI禁忌证(如体内金属植入物,幽闭恐惧症); 2.存在神经系统疾病等; 3.妊娠或哺乳期女性; 4.无法配合完成MRI扫描; 5.近期(6个月内)有重大手术或外伤史。 |
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Exclusion criteria: |
1. MRI contraindications (e.g., metal implants, claustrophobia); 2. History of neurological disorders or related conditions; 3. Pregnant or lactating women; 4. Inability to comply with MRI scanning procedures; 5. Major surgery or traumatic injury within the past 6 months. |
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研究实施时间: Study execute time: |
从 From 2025-09-16 00:00:00至 To 2026-08-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从From 2025-10-01 00:00:00 至 To 2026-04-30 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): |
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: |
不公开/Private |
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盲法: |
无 |
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Blinding: |
None |
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是否共享原始数据: IPD sharing |
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): |
不共享 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
No share |
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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: |
被试将接受磁共振扫描仪进行的MRI检查,采用T1加权、T2加权、任务fMRI扫描序列。影像采集由经验丰富的放射科技师完成。影像数据充分脱敏后由研究组按照国家及医院相关要求备份保存。当必要的实验完成或受试者要求退出研究后,立即删除研究组所持相关备份。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Subjects will undergo MRI examinations conducted in the scanner, including T1-weighted, T2-weighted, and task-based fMRI sequences. Image acquisition will be performed by experienced radiologic technicians. Following comprehensive de-identification, imaging data will be backed up and stored by the research team in compliance with national regulations and institutional policies. All research-held backups will be permanently deleted upon completion of necessary experiments or at the participant's request to withdraw from the study. |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |