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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: |
ChiCTR2400090777 |
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最近更新日期: Date of Last Refreshed on: |
2024-10-12 17:54:41 |
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注册时间: Date of Registration: |
2024-10-12 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: |
靶向腹内侧前额叶 theta/alpha 节律的时间干扰电刺激的抗抑郁效果 |
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Public title: |
Antidepressant Effects of Temporal Interference Electrical Stimulation Targeting vmPFC Theta/Alpha Rhythms |
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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: |
无创干扰电刺激调节情绪和认知的效果及机制研究 |
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Scientific title: |
Research on the Effects and Mechanisms of Non-invasive Interferential Stimulation in Regulating Emotion and Cognition |
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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: |
彭微微 |
研究负责人: |
涂毅恒 |
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Applicant: |
Weiwei Peng |
Study leader: |
Yiheng Tu |
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申请注册联系人电话: Applicant telephone: |
+86 139 2842 4842 |
研究负责人电话: Study leader's telephone: |
+86 10 6485 3798 |
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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: |
ww.peng0923@gmail.com |
研究负责人电子邮件: Study leader's E-mail: |
tuyh@psych.ac.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: |
广东省深圳市南山区南海大道3688号 |
研究负责人通讯地址: |
北京市朝阳区林萃路16号院中国科学院心理研究所 |
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Applicant address: |
3688 Nanhai Avenue, Nanshan District, Shenzhen, Guangdong Province |
Study leader's address: |
Institute of Psychology, Chinese Academy of Sciences, No. 16 Lincui Road, Chaoyang District, Beijing |
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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: |
深圳大学心理学院 |
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Applicant's institution: |
School of Psychology, Shenzhen University |
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研究负责人所在单位: |
中国科学院心理研究所 |
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Affiliation of the Leader: |
Institute of Psychology, Chinese Academy of Sciences |
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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: |
H24139 |
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: |
中国科学院心理研究所伦理委员会 |
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Name of the ethic committee: |
Ethics Committe of Institute of Psychology, Chinese Academy of Sciences |
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伦理委员会批准日期: Date of approved by ethic committee: |
2024-10-12 00:00:00 |
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伦理委员会联系人: |
段青 |
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Contact Name of the ethic committee: |
Qing Duan |
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伦理委员会联系地址: |
北京市朝阳区中国科学院心理研究所 |
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Contact Address of the ethic committee: |
Institute of Psychology, Chinese Academy of Sciences, Chaoyang District, Beijing |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 64851107 |
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: |
深圳大学心理学院 |
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Primary sponsor: |
School of Psychology, Shenzhen University |
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研究实施负责(组长)单位地址: |
广东省深圳市南山区南海大道3688号 |
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Primary sponsor's address: |
3688 Nanhai Avenue, Nanshan District, Shenzhen, Guangdong 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: |
深圳大学自筹 |
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Source(s) of funding: |
Self-funded project by Shenzhen University |
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Target disease: |
individuals with subthreshold depression |
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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: |
采用随机对照临床试验,考察时间干扰电刺激作用于针对vmPFC θ / α节律对抑郁倾向个体抑郁症状的调控效果。 |
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Objectives of Study: |
The purpose of this study is to conduct a randomized controlled trial to examine the effects of temporal interference stimulation targeting vmPFC θ/α rhythms on depressive symptoms among individuals with subthreshold depression. |
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药物成份或治疗方案详述: |
使用 Interferential Neuromodulation System HD-IFS(Soterix Medical, 美国)进行TI刺激。两对共4个直径约1.2 cm的氯化银圆形电极用于刺激脑区。第一对电极放置在Fp1和F5电极上,第二对电极放置在Fp2和AF8电极上。阻抗保持在10 kΩ以下。Alpha组采用2000Hz和2010Hz的差频电流,Theta组采用2000Hz和2005Hz的差频电流,调控时长为20分钟。伪刺激组采用2000Hz,其他设置与真实刺激一致,但仅在开始和结束的1分钟内有电流通过。两个通道的电流强度分布为0.85 mA和1.15 mA。TI干预共进行连续三天,每次干预后受试者需填写副作用评估问卷。 |
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Description for medicine or protocol of treatment in detail: |
Temporal interference (TI) stimulation is conducted using the Interferential Neuromodulation System HD-IFS (Soterix Medical, USA). Two pairs of two round AgCl electrodes (12mm diameter) each allow for stimulation of brain areas. The first pair of electrodes is placed on electrodes Fp1 and F5. The second pair of electrodes is placed on electrodes Fp2 and AF8. Impedance is kept below 10 kΩ. Alpha TI is delivered the stimulation frequency difference of 10 Hz (2010 Hz – 2000 Hz) for 20 min. Theta TI is delivered the stimulation frequency difference of 5 Hz (2005 Hz – 2000 Hz) for 20 min. Sham TI is delivered at a stimulation frequency difference of 0 Hz (2000 Hz – 2000 Hz) for 1 minute during the first and last minute. The current intensity is 0.85 mA and 1.15 mA for each channel, respectively. The TI intervention is conducted over three consecutive days. Following the end of each session, participants are required to complete a questionnaire that evaluated adverse effects caused by TI. |
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纳入标准: |
1)抑郁倾向个体,流行病学调查抑郁量表(CES-D)分数 > 16 且贝克抑郁量表(BDI)得分 ≥ 10。 2)年龄在18至65岁之间,性别不限,所有参与者均需为右利手。 3)无癫痫、神经疾病或其他疾病史。 4)没有正在接受任何精神治疗或其他治疗。 5)在过去七天内未参与任何其他神经调控实验。 6)参与者同意参与此项目,并签署知情同意书。 |
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Inclusion criteria |
1)Individuals with subthreshold depression, with a CES-D score > 16 and a BDI score ≥ 10. 2)Aged between 18 and 65 years, regardless of gender, all participants must be right-handed. 3)No history of epilepsy, neurological diseases, or other medical conditions. 4)Not currently undergoing any psychiatric or other treatments. 5)Have not participated in any other neuromodulation experiments in the past seven days. 6)Participants must agree to participate in this study and sign an informed consent form. |
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排除标准: |
有精神障碍疾病史,脑损伤史,神经系统疾病史,或者物质滥用的个体 |
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Exclusion criteria: |
individuals with a history of mental disorders, brain injury, neurological disorders or substance abuse |
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研究实施时间: Study execute time: |
从 From 2024-10-12 00:00:00至 To 2025-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从From 2024-10-12 00:00:00 至 To 2025-01-31 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): |
根据参与者的性别、年龄,以及抑郁、焦虑、疲劳、快感缺失等情绪和任务表现,由专门人员将参与者作为随机参数进行随机平衡分配到不同的治疗组中。 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
Based on the participants' gender, age, and emotional status such as depression, anxiety, fatigue, and anhedonia, as well as task performance, participants will be randomly allocated to different treatment groups by trained personnel. |
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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: |
双盲 |
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Blinding: |
Double-blind |
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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): |
不涉及 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
None |
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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, CRF |
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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 |