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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: |
ChiCTR2600119561 |
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最近更新日期: Date of Last Refreshed on: |
2026-02-28 15:43:22 |
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注册时间: Date of Registration: |
2026-02-28 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: |
强化学习视角下的强迫行为习得:行为、神经与计算机制研究 |
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Public title: |
The behavioral, neural, and computational mechanisms on compulsive behaviour acquisition with the perspective of reinforcement learning |
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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: |
强化学习视角下的强迫行为习得:行为、神经与计算机制研究 |
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Scientific title: |
The behavioral, neural, and computational mechanisms on compulsive behaviour acquisition with the perspective of reinforcement learning |
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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: |
阮中强 |
研究负责人: |
阳琼 |
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Applicant: |
Zhongqiang Ruan |
Study leader: |
Qiong Yang |
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申请注册联系人电话: Applicant telephone: |
+86 198 6696 1312 |
研究负责人电话:
Study leader's |
+86 137 2537 2097 |
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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: |
ruanzq@m.scnu.edu.cn |
研究负责人电子邮件: Study leader's E-mail: |
15851780@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: |
广东省广州市天河区中山大道西55号华南师范大学心理学院 |
研究负责人通讯地址: |
广州市荔湾区明心路36号 |
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Applicant address: |
School of Psychology, South China Normal University, No. 55, West of Zhongshan Avenue, Guangzhou, China |
Study leader's address: |
No. 36, Mingxin Road, Liwan District, Guangzhou, China |
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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: |
华南师范大学心理学院 |
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Applicant's institution: |
School of Psychology South China Normal University |
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研究负责人所在单位: |
广州医科大学附属脑科医院 |
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Affiliation of the Leader: |
The Affiliated Brain Hospital of Guangzhou Medical 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)第(072)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: |
广州医科大学附属脑科医院伦理委员会 |
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Name of the ethic committee: |
IRB, The Affiliated Brain Hospital of Guangzhou Medical |
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伦理委员会批准日期: Date of approved by ethic committee: |
2021-11-04 00:00:00 | ||
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伦理委员会联系人: |
杨婵娟 |
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Contact Name of the ethic committee: |
Chanjuan Yang |
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伦理委员会联系地址: |
广州市荔湾区明心路36号 |
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Contact Address of the ethic committee: |
No. 36, Mingxin Road, Liwan District, Guangzhou, China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 20 8126 8229 |
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: |
广州医科大学附属脑科医院 |
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Primary sponsor: |
The Affiliated Brain Hospital of Guangzhou Medical University |
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研究实施负责(组长)单位地址: |
广州市荔湾区明心路36号 |
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Primary sponsor's address: |
No. 36, Mingxin Road, Liwan District, Guangzhou, China |
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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(32171081) |
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Source(s) of funding: |
National Natural Science Foundation of China (32171081) |
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研究疾病: |
强迫症 |
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Target disease: |
Obsessive-Compulsive Disorder |
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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: |
研究经颅直流电刺激(tDCS)对强迫症状改善背后的神经认知机制。 |
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Objectives of Study: |
Our research aims to investigate the neurocognitive mechanisms behind the improvement of obsessive-compulsive symptoms through transcranial direct current stimulation (tDCS). |
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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)OCD 患者:1.符合美国精神障碍诊断与统计手册第五版(DSM-5)对强迫症的诊断标准;2.年龄18-50 周岁;3.汉族;4.右利手;5.受教育年限6年以上(文化程度小学或者小学以上);6.符合MRI检查要求;7.理解研究的内容,希望参加并能够完成整个实验,并签署知情同意书;8.使用《简明国际神经精神访谈》作为访谈工具筛查被试的精神障碍史;9.Y-BOCS总分>=16分,且强迫行为分量表>=10分;10.三个月内无电休克治疗史。 (2)OCD未患病一级亲属:1.必须是OCD患者的兄弟姊妹(不包括其父母或子女);2.未患强迫症或其他精神疾病;3.其余同OCD患者入组标准2-8。 (3)健康对照:1.自己及三代亲属均未患强迫症及其它精神疾病;2.其余同OCD患者入组标准2-8。 |
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Inclusion criteria |
(1) OCD patients: 1. Meet the diagnostic criteria for obsessive-compulsive disorder in the fifth edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-5) in the United States; 2. Age range: 18-50 years old; 3. Han ethnicity; 4. Right-handed hand; 5. Having received at least 6 years of education (with a primary school education or above); 6. Meets the requirements of MRI examination; 7. Understand the research content, hope to participate in and complete the entire experiment, and sign the informed consent form; 8. Using the MINI-International Neuropsychiatric Interview to screen participants' history of mental disorders; 9. The total score of Y-BOCS is >= 16 points, and the compulsive behavior scale is >= 10 points; 10. No history of electroconvulsive therapy within three months. (2) First-degree relatives of patients with OCD: 1. must be siblings of OCD patients (excluding their parents or children); 2. Not suffering from OCD or other mental illnesses; 3. Inclusion criteria for other OCD patients 2-8. (3) Healthy control: 1. Neither oneself nor three generations of relatives suffer from OCD or other mental illnesses; 2. Inclusion criteria for other OCD patients 2-8. |
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排除标准: |
(1)OCD 患者:1.有神经模式疾病史或重大躯体疾病史;2.合并其他精神障碍(如重型抑郁症、精神分裂症、或恐惧症等);3.有酒精和药物滥用或依赖史。 (2)OCD未患病一级亲属:1.有严重躯体疾病或脑器质性疾病或神经模式疾病及其病史;2.有服用药物、酒精或其他影响中枢神经系统功能的物质滥用或依赖史。 (3)健康对照:同OCD未患病一级亲属。 |
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Exclusion criteria: |
(1) OCD patients: 1. have a history of neurological pattern disorders or major physical illnesses; 2. Merge other mental disorders (such as major depression, schizophrenia, or phobias); 3. History of alcohol and drug abuse or dependence. (2) First-degree relatives of patients with OCD: 1. have serious physical or brain organic diseases or neurological pattern diseases and their medical history; 2. History of abuse or dependence on drugs, alcohol, or other substances that affect central nervous system function. (3) Healthy control: same as the first-degree relatives of patients with OCD. |
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研究实施时间: Study execute time: |
从 From 2021-11-05 00:00:00至 To 2022-10-30 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2021-11-05 00:00:00 至 To 2022-10-30 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: |
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): |
研究者使用SPSS软件产生随机序列给受试者分组. |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
The researchers used SPSS software to generate a random sequence to group the participants. |
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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: |
该项目主试与受试者双方均不知晓干预分配。 |
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Blinding: |
Neither the experimenter nor the subjects were aware of the intervention allocation in this project. |
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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): |
https://github.com/allhaillelouch0 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
https://github.com/allhaillelouch0 |
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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: |
研究者根据受试者的原始数据,将数据及时、完整、正确记入报告表。 电子数据分类保存。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
According to the original data of the subjects, the researchers recorded the data in the report form timely, completely and correctly. The electronic data is classified and stored. |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
暂未确定/Not yet |