NREM睡眠期正性自传体记忆唤起对创伤后应激障碍患者情绪的影响及作用机制

注册号:

Registration number:

ChiCTR2400081692 

最近更新日期:

Date of Last Refreshed on:

2026-03-27 10:58:24 

注册时间:

Date of Registration:

2024-03-08 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

NREM睡眠期正性自传体记忆唤起对创伤后应激障碍患者情绪的影响及作用机制

Public title:

Effect and mechnisms of positive autobiographical memory retrieval during NREM sleep on emotion in patients with PTSD

注册题目简写:

English Acronym:

研究课题的正式科学名称:

NREM睡眠期正性自传体记忆唤起对创伤后应激障碍患者情绪的影响及作用机制

Scientific title:

Effect and mechnisms of positive autobiographical memory retrieval during NREM sleep on emotion in patients with PTSD

研究课题代号(代码):

Study subject ID:

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:

申请注册联系人:

于周龙 

研究负责人:

于周龙 

Applicant:

Yu Zhoulong 

Study leader:

Yu Zhoulong 

申请注册联系人电话:

Applicant telephone:

+86 130 1101 3504

研究负责人电话:

Study leader's
telephone:

+86 130 1101 3504

申请注册联系人传真 :

Applicant Fax:

研究负责人传真:

Study leader's fax:

申请注册联系人电子邮件:

Applicant E-mail:

yuzhoulong@bjmu.edu.cn

研究负责人电子邮件:

Study leader's E-mail:

yuzhoulong@bjmu.edu.cn

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):

申请注册联系人通讯地址:

北京市海淀花园北路51号

研究负责人通讯地址:

北京市海淀花园北路51号

Applicant address:

No. 51 Huayuan North Road, Haidian District, Beijing

Study leader's address:

No. 51 Huayuan North Road, Haidian District, Beijing

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:

申请人所在单位:

北京大学第六医院

Applicant's institution:

Peking University Sixth Hospital

研究负责人所在单位:

北京大学第六医院

Affiliation of the Leader:

Peking University Sixth Hospital

是否获伦理委员会批准:

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

(2023)论审第(75)号

伦理委员会批件附件:

Approved file of Ethical Committee:

查看附件View

批准本研究的伦理委员会名称:

北京大学第六医院伦理委员会

Name of the ethic committee:

Medical Ethics Committee of Peking University Sixth Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2023-10-17 00:00:00

伦理委员会联系人:

王雪芹

Contact Name of the ethic committee:

Wang Xueqin

伦理委员会联系地址:

北京市海淀花园北路51号

Contact Address of the ethic committee:

No. 51 Huayuan North Road, Haidian District, Beijing

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 10 6272 3770

伦理委员会联系人邮箱:

Contact email of the ethic committee:

研究实施负责(组长)单位:

北京大学第六医院

Primary sponsor:

Peking University Sixth Hospital

研究实施负责(组长)单位地址:

北京市海淀花园北路51号

Primary sponsor's address:

No. 51 Huayuan North Road, Haidian District, Beijing

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

北京

市(区县):

Country:

China

Province:

Beijing

City:

单位(医院):

北京大学第六医院

具体地址:

北京市海淀花园北路51号

Institution
hospital:

Peking University Sixth Hospital

Address:

No. 51 Huayuan North Road, Haidian District, Beijing

经费或物资来源:

国家自然科学基金

Source(s) of funding:

National Natural Science Foundation of China

研究疾病:

精神疾病  

Target disease:

Mental Illness

研究疾病代码:

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

在NREM睡眠期,进行正性自传体记忆(PAM)结合声音线索刺激,可以增加慢波睡眠和δ波活动,唤起患者正性记忆,并使PAM具有持续的增强和巩固作用,有效改善情绪和失眠。通过学习建立自传体记忆信息与声音线索之间的关联并结合多模态神经监测技术,靶向干预NREM睡眠期,从而达到改善PTSD患者情绪和失眠,为PTSD的干预和治疗提供新的思路。  

Objectives of Study:

During NREM sleep, the integration of positive autobiographical memory (PAM) cues with auditory stimuli can increase slow-wave sleep and delta wave activity, evoke patients' positive memories, and ensure that PAM are continuously enhanced and consolidated, effectively improving mood and insomnia. By learning to build an association between autobiographical memory information and auditory cues and combining multimodal neural monitoring technologies, we can target interventions during NREM sleep, thereby improving emotions and insomnia in patients with PTSD.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

Inclusion criteria

排除标准:

1)根据ICD-10和简明国际神经精神访谈(MINI-international neuropsychiatric interview)判断符合美国精神障碍诊断与统计手册第五版(DSM-5)诊断标准的重大精神障碍,包括精神分裂症谱系及其他精神病性障碍、双向情感障碍、抑郁及焦虑障碍、强迫障碍、痴呆和神经认知障碍者;(2)伴有尼古丁、毒品等药物滥用史;根据ICD-10和MINI符合DSM- 5 中物质相关及成瘾障碍诊断标准的患者、物质滥用所致精神障碍者;(3)患有严重的躯体疾病者,如已确诊的糖尿病、高血压病、甲状腺疾病、心脏病、恶性肿瘤等;(4)入选前曾使用过精神类药物,如抗抑郁药物、躁狂药物或其他用以治疗精神病的药物等,且在实验开始时未完成药物洗脱的患者;(5)目前现在服用任何药物,包括解热镇痛药、镇静催眠药、抗生素、调理中药等,以及外用药物等;(6)存在引起慢性躯体不适的医疗因素 (如慢性疼痛,瘙痒等);(7)具有出血倾向或贫血者;(8)具有核磁共振扫描禁忌症者,或者磁共振检查发现脑结构异常;(9)依从性差,不能独立配合实验者。本项目中所有实验均采用统一的入、排标准招募受试者。

Exclusion criteria:

(1) According to ICD-10 and the MINI-International Neuropsychiatric Interview, individuals are diagnosed with major mental disorders based on DSM-5 criteria, including schizophrenia spectrum and other psychotic disorders, bipolar disorders, depression and anxiety disorders, obsessive-compulsive disorder, dementia, and neurocognitive disorders. (2) Those with a history of substance abuse, such as nicotine and drugs; patients who meet the DSM-5 criteria for substance-related and addictive disorders according to ICD-10 and MINI, including psychiatric disorders caused by substance abuse. (3) Individuals with severe somatic diseases, such as diagnosed diabetes, hypertension, thyroid disease, heart disease, malignant tumors, etc. (4) Patients who previously used psychotropic drugs, such as antidepressants, mania drugs, or other medications for the treatment of psychiatric diseases, and have not completed drug washout at the start of the experiment. (5) Those currently taking any medications, including antipyretics, analgesics, sedative-hypnotics, antibiotics, traditional Chinese medicine for conditioning, and topical medications, etc. (6) Presence of medical factors causing chronic physical discomfort (such as chronic pain, itching, etc.). (7) Individuals with a tendency to bleed or anemia. (8) Individuals with contraindications for MRI scanning, or those with brain structure abnormalities found in MRI examinations. (9) Participants with poor compliance who cannot independently cooperate with the experiment. In this project, all experiments recruited participants using uniform inclusion and exclusion criteria.

研究实施时间:

Study execute time:

From 2024-02-29 00:00:00 To 2025-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-03-18 00:00:00 To 2025-10-31 00:00:00

干预措施:

Interventions:

组别:

正性记忆干预组

样本量:

30

Group:

positive memory intervention group

Sample size:

干预措施:

正性自传体记忆换起

干预措施代码:

5

Intervention:

positive memory retrieval

Intervention code:

组别:

中性记忆干预组

样本量:

30

Group:

neutral memory intervention group

Sample size:

干预措施:

中性自传体记忆换起

干预措施代码:

5

Intervention:

neutral memory retrieval

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

北京大学第六医院 

单位级别:

三甲 

Institution
hospital:

Peking University Sixth Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

多导睡眠图

指标类型:

主要指标

Outcome:

Polysomnography

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

fMRI数据

指标类型:

主要指标

Outcome:

fMRI date

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血液中的糖皮质激素及超敏C反应蛋白水平

指标类型:

次要指标

Outcome:

Concentrations of glucocorticoids and high-sensitivity C-reactive protein in the bloodstream

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

血液

组织:

Sample Name:

Blood

Tissue:

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

Note:

征募研究对象情况:

Recruiting status:

结束

/Completed

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age 60 years

性别:

男女均可

Gender:

Both

随机方法(请说明由何人用什么方法产生随机序列):

对试验设计不熟悉的人计算机随机数字生成器生成编号分组

Randomization Procedure (please state who generates the random number sequence and by what method):

Individuals unfamiliar with the trial design are assigned to groups using numbers generated by a computerized random number generator.

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

盲法:

研究过程中使用单盲法,如果出现紧急情况,比如受试者者情绪波动较大,需要退出试验,对揭盲受试者进行后续的评估和监测,并详细记录和报告

Blinding:

During the study, a single-blind method is used. In case of emergencies, such as significant emotional fluctuations in participants requiring withdrawal from the trial, unblinded participants will undergo subsequent evaluation and monitoring. All details will be thoroughly documented and reported.

试验完成后的统计结果(上传文件):

Calculated Results after
the Study Completed(upload file):

是否共享原始数据:

IPD sharing

否No

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):

The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url):

No

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:

病例记录表和电子采集和管理系统

Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture:

Case Record Form and Electronic Data Capture

数据与安全监察委员会:

Data and Safety Monitoring Committee:

暂未确定/Not yet

注册人:

Name of Registration:

 2024-03-08 09:54:35