基于丘脑-皮层网络研究视觉光刺激治疗轻度认知障碍的中枢效应机制

注册号:

Registration number:

ChiCTR2500104069 

最近更新日期:

Date of Last Refreshed on:

2025-06-10 16:54:59 

注册时间:

Date of Registration:

2025-06-10 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

基于丘脑-皮层网络研究视觉光刺激治疗轻度认知障碍的中枢效应机制

Public title:

Study on the central effect mechanism of visual light stimulation in the treatment of mild cognitive impairment based on the thalamus cortex network

注册题目简写:

English Acronym:

研究课题的正式科学名称:

基于丘脑-皮层网络研究视觉光刺激治疗轻度认知障碍的中枢效应机制

Scientific title:

Study on the central effect mechanism of visual light stimulation in the treatment of mild cognitive impairment based on the thalamus cortex network

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:

汪子琪 

研究负责人:

汪子琪 

Applicant:

Ziqi Wang 

Study leader:

Ziqi Wang 

申请注册联系人电话:

Applicant telephone:

+86 138 8074 4687

研究负责人电话:

Study leader's
telephone:

+86 138 8074 4687

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:

ziqiwang@foxmail.com

研究负责人电子邮件:

Study leader's E-mail:

ziqiwang@foxmail.com

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:

四川省成都市金牛区互利西一巷8号

研究负责人通讯地址:

四川省成都市金牛区互利西一巷8号

Applicant address:

No. 8, Yiyi West Lane, Jinniu District, Chengdu, Sichuan

Study leader's address:

No. 8, Yiyi West Lane, Jinniu District, Chengdu, Sichuan

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:

成都市第四人民医院;成都脑科学研究所临床医院

Applicant's institution:

The Fourth People's Hospital of Chengdu; The Clinical Hospital of Chengdu Brain Science Institute

研究负责人所在单位:

成都市第四人民医院;成都脑科学研究所临床医院

Affiliation of the Leader:

The Fourth People's Hospital of Chengdu; The Clinical Hospital of Chengdu Brain Science Institute

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:

[2022]伦审字(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:

成都市第四人民医院医学伦理委员会

Name of the ethic committee:

Medical ethics committee of The Fourth People's Hospital of Chengdu

伦理委员会批准日期:

Date of approved by ethic committee:

2022-12-23 00:00:00

伦理委员会联系人:

潘佩

Contact Name of the ethic committee:

Pei Pan

伦理委员会联系地址:

成都市营门口路互利西一巷8号

Contact Address of the ethic committee:

No. 8, Huli West Lane 1, Yingmenkou Road, Chengdu

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 28 6951 5724

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:

成都市第四人民医院;成都脑科学研究所临床医院

Primary sponsor:

The Fourth People's Hospital of Chengdu; The Clinical Hospital of Chengdu Brain Science Institute

研究实施负责(组长)单位地址:

成都市营门口路互利西一巷8号

Primary sponsor's address:

No. 8, Huli West Lane 1, Yingmenkou Road, Chengdu

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

四川

市(区县):

成都

Country:

China

Province:

Sichuan

City:

chengdu

单位(医院):

成都市第四人民医院

具体地址:

成都市营门口路互利西一巷8号

Institution
hospital:

The Fourth People's Hospital of Chengdu

Address:

No. 8, Huli West Lane 1, Yingmenkou Road, Chengdu

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:

轻度认知障碍  

Target disease:

Mild cognitive impairment

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:

探索性研究/预试验 

Study phase:

0

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

1.评估视觉光刺激治疗MCI患者的临床效果; 2.明确视觉光刺激治疗MCI的丘脑-皮层结构和功能网络变化特征; 3.基于丘脑-皮层脑网络,揭示视觉光刺激治疗MCI患者后,认知、情绪和睡眠相关脑网络之间的协同响应机。  

Objectives of Study:

1. Objective to evaluate the clinical effect of visual light stimulation in the treatment of MCI patients; 2. To clarify the characteristics of thalamic cortical structure and functional network changes in MCI treated with visual light stimulation; 3. Based on the thalamus cortical brain network, this paper reveals the synergetic response mechanism between cognitive, emotional, and sleep-related brain networks in patients with MCI after visual light stimulation treatment.

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. 既往有脑血管病、脑外伤、肿瘤、重度抑郁病史; 2. 可引起认知功能障碍的其他神经系统疾病(如帕金森病、癫痫等)及系统性疾病(如甲状腺功能异常、严重贫血、梅毒、HIV 感染等); 3. 精神病史或先天性精神发育迟缓; 4. 试验开始前 1 月内服用过精神类、促智类等影响认知、情绪和睡眠节律的药物。

Exclusion criteria:

1. History of cerebrovascular disease, brain trauma, tumours, or severe depression; 2. Other neurological diseases (such as Parkinson's disease, epilepsy, etc.) and systemic diseases (such as thyroid dysfunction, severe anaemia, syphilis, HIV infection, etc.) that may cause cognitive impairment; 3. History of psychiatric disorders or congenital mental retardation; 4. Use of psychotropic, nootropic, or other medications affecting cognition, mood, and sleep rhythms within one month before the start of the trial.

研究实施时间:

Study execute time:

From 2023-01-01 00:00:00 To 2025-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2023-02-13 00:00:00 To 2025-12-31 00:00:00

干预措施:

Interventions:

组别:

MCI试验组

样本量:

50

Group:

MCI Test Group

Sample size:

干预措施:

试验组受试于每天清晨自然醒后,给予佩戴 LED 射光眼镜 Re-Timer 进行视觉光刺激连续治疗 1 小时,并持续 4 周。

干预措施代码:

Intervention:

After waking up naturally in the morning every day, the subjects in the experimental group were treated with Re-Timer LED light-emitting glasses for visual light stimulation for 1 hour and for 4 weeks.

Intervention code:

组别:

MCI对照组

样本量:

50

Group:

MCI Control Group

Sample size:

干预措施:

对照组给予外形类似不能发光的眼镜安慰治疗 4 周。

干预措施代码:

Intervention:

The control group was given comfort therapy with glasses with a similar shape and unable to shine for 4 weeks.

Intervention code:

组别:

健康对照组

样本量:

60

Group:

Healthy Control Group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

四川 

市(区县):

成都 

Country:

China

Province:

Sichuan

City:

Chengdu

单位(医院):

成都市第四人民医院 

单位级别:

三甲 

Institution
hospital:

The Fourth People's Hospital of Chengdu

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

疗效指标(认知、情绪、睡眠)

指标类型:

主要指标

Outcome:

Efficacy Indicators (Cognition, Emotion, Sleep)

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

丘脑-皮层结构和功能网络变化特征

指标类型:

主要指标

Outcome:

Thalamocortical Structural and Functional Network Change Characteristics

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

体液生物标记物

指标类型:

附加指标

Outcome:

Fluid Biomarkers

Type:

Additional 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

使用后保存  

说明

Fate of sample:

Preservation after use  

Note:

标本中文名:

唾液

组织:

Sample Name:

saliva

Tissue:

人体标本去向

使用后保存  

说明

Fate of sample:

Preservation after use  

Note:

标本中文名:

尿液

组织:

Sample Name:

urine

Tissue:

人体标本去向

使用后保存  

说明

Fate of sample:

Preservation after use  

Note:

标本中文名:

粪便

组织:

Sample Name:

Feces

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:

正在进行

Recruiting

年龄范围:

Participant age:

最小 Min age 45 years
最大 Max age 90 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):

汪子琪采用计算机产生随机数列

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

Ziqi Wang created the randomized numbers using the computer

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

盲法:

鉴于视觉光刺激治疗的操作特性,无法对治疗实施者和接受者设盲,仅对结局指标评估人员(资料收集者)和研究数据分析人员实施盲法,确保结果判读的客观性。

Blinding:

Given the operational characteristics of visual light stimulation therapy, it is not possible to blind the treatment implementers and recipients. Only the outcome assessors (data collectors) and research data analysts are blinded to ensure the objectivity of result interpretation.

是否共享原始数据:

IPD sharing

是Yes

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):

项目结束后5年可与项目负责人联系共享原始数据

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

Raw data can be shared by contacting the project leader within 5 years after the project ends.

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:

通过纸质版病例报告表收集参与者的基本信息、临床信息、神经心理评估结果,采集多模态磁共振数据及不良事件等数据。除磁共振数据外,所有数据由项目组开发的科研数据专用管理系统(SCD/MCI人群数据管理软件 V1.0)进行数据存储和管理,确保数据的安全性和可追溯性。定期进行数据监控和审核,确保数据的准确性和一致性。研究团队设有数据质控小组,负责检查数据质量和合规性。

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

Collect participants' basic information, clinical information, and neuropsychological evaluation results through paper-based case report forms. Gather multimodal magnetic resonance imaging data and adverse event data. Except for magnetic resonance data, all other data are stored and managed using a dedicated scientific data management system developed by the project team (SCD/MCI Population Data Management Software V1.0), ensuring data security and traceability. Data monitoring and audits are conducted regularly to ensure data accuracy and consistency. The research team has established a data quality control group responsible for checking data quality and compliance.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2025-06-10 16:54:44