ChiCTR2600119705 版本V1.1 版本创建时间2026/03/03 17:26:50 中国临床试验注册中心

审核状态:

Project audit state:

通过审核

Successful

注册号:

Registration number:

ChiCTR2600119705 

最近更新日期:

Date of Last Refreshed on:

2026-03-02 17:45:41 

注册时间:

Date of Registration:

2026-03-02 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

基于脑磁图的世居高原健康人群的脑信号振荡特征分析的研究

Public title:

Analysis of Neural Oscillation Characteristics in Healthy Long-term High-altitude Residents Based on Magnetoencephalography

注册题目简写:

English Acronym:

研究课题的正式科学名称:

基于脑磁图的世居高原健康人群的脑信号振荡特征分析的研究

Scientific title:

Analysis of Neural Oscillation Characteristics in Healthy Long-term High-altitude Residents Based on Magnetoencephalography

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:

陈正举 

研究负责人:

陈正举 

Applicant:

Chen Zhengju 

Study leader:

Chen Zhengju 

申请注册联系人电话:

Applicant telephone:

+86 135 4124 0873

研究负责人电话:

Study leader's telephone:

+86 135 4124 0873

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:

chenzhengju@wchscu.cn

研究负责人电子邮件:

Study leader's E-mail:

chenzhengju@wchscu.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:

四川省成都市武侯区国学巷37号

研究负责人通讯地址:

四川省成都市武侯区国学巷37号

Applicant address:

#37 Guoxue Alley, Wuhou District, Chengdu, Sichuan Province, P.R.China

Study leader's address:

#37 Guoxue Alley, Wuhou District, Chengdu, Sichuan Province, P.R.China

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:

四川大学华西医院

Applicant's institution:

West China Hospital Of Sichuan University

研究负责人所在单位:

四川大学华西医院

Affiliation of the Leader:

West China Hospital Of Sichuan University

是否获伦理委员会批准:

是/Yes

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

2024年审(194)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:

四川大学华西医院生物医学伦理审查委员会

Name of the ethic committee:

Biomedical Ethics Committee of West China Hospital, Sichuan University

伦理委员会批准日期:

Date of approved by ethic committee:

2024-01-30 00:00:00

伦理委员会联系人:

史小媛

Contact Name of the ethic committee:

Shi Xiaoyuan

伦理委员会联系地址:

四川省成都市武侯区国学巷37号

Contact Address of the ethic committee:

#37 Guoxue Alley, Wuhou District, Chengdu, Sichuan Province, P.R.China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 130 8665 9932

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:

四川大学华西医院

Primary sponsor:

West China Hospital Of Sichuan University

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

Primary sponsor's address:

#37 Guoxue Alley, Wuhou District, Chengdu, Sichuan Province, P.R.China

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):

四川大学华西医院

具体地址:

四川省成都市武侯区国学巷37号

Institution
hospital:

West China Hospital Of Sichuan University

Address:

#37 Guoxue Alley, Wuhou District, Chengdu, Sichuan Province, P.R.China

经费或物资来源:

院企横向课题

Source(s) of funding:

Horizontal projects between hospitals and enterprises

Target disease:

Neurological disorders

Target disease code:

研究类型:

观察性研究

Study type:

Observational study

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

队列研究 

Study design:

Cohort study 

研究目的:

通过比较高原健康受试者与平原健康受试者脑磁图所反映脑信号振荡特征的差异,采用脑区内部的跨频段耦合分析方法、脑区之间的相位同步性分析方法阐述高原健康受试者的脑网络信号振荡特征,并应用统计学分析明确存在显著差异的相关脑区,筛选可能存在的发病脑区。  

Objectives of Study:

By comparing the differences in neural oscillation characteristics reflected by magnetoencephalography between healthy high-altitude subjects and healthy plain-dwelling subjects, this study employs cross-frequency coupling analysis within brain regions and phase synchrony analysis between brain regions to elucidate the brain network oscillation features of healthy high-altitude subjects. Statistical analysis is applied to identify relevant brain regions with significant differences and screen potential epileptogenic zones.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

平原健康受试者入组标准: 1.身体健康,无神经系统疾病,或其他重大系统性疾病患者; 2.认知功能正常,无精神障碍; 3.体内无金属植入物; 4.既往未接受过颅脑手术、无重大颅脑外伤史; 5.性别不限,年龄25~35岁。 高原健康受试者入组标准:1.身体健康,无神经系统疾病,或其他重大系统性疾病患者; 2.认知功能正常,无精神障碍; 3.体内无金属植入物; 4.既往未接受过颅脑手术、无重大颅脑外伤史; 5.性别不限,年龄25~35岁。 6.常住高原10年。

Inclusion criteria

Plain Health Subject Inclusion Criteria: 1. Physically healthy individuals without neurological disorders or other major systemic diseases; 2. Normal cognitive function without psychiatric disorders; 3. No metallic implants within the body; 4. No history of cranial surgery or significant cranial trauma; 5. Gender unrestricted, aged 25–35 years. Highland Health Subject Inclusion Criteria: 1. Physically healthy individuals without neurological disorders or other major systemic diseases; 2. Normal cognitive function with no psychiatric disorders; 3. No metallic implants in the body; 4. No history of cranial surgery or significant cranial trauma; 5. No gender restrictions, aged 25–35 years. 6. Permanent residence at high altitude for 10 years.

排除标准:

1.被试者存在听力缺陷; 2.被试者体内有金属器械; 3.被试者有幽闭恐惧症。

Exclusion criteria:

1. The subject has hearing impairment; 2. The subject has metallic implants in their body; 3. The subject suffers from claustrophobia.

研究实施时间:

Study execute time:

From 2024-02-01 00:00:00 To 2026-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-11-01 00:00:00 To 2026-01-31 00:00:00  

干预措施:

Interventions:

组别:

观察组

样本量:

100

Group:

Observation 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):

 

Country:

China 

Province:

Sichuan 

City:

 

单位(医院):

四川大学华西医院 

单位级别:

三级 

Institution
hospital:

West China Hospital Of Sichuan University

Level of the institution:

Tertiary

测量指标:

Outcomes:

指标中文名:

调制指数

指标类型:

主要指标

Outcome:

modulationindex

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

锁相值

指标类型:

主要指标

Outcome:

Phase Locking Value

Type:

Primary 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:

组织:

Sample Name:

None

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 25 years
最大 Max age 35 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):

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

None

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:

Blinding:

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

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):

原始数据(包括元数据与研究方案)将在研究完成后6个月内上传至国家生物信息中心(National Genomics Data Center, NGDC),网址为 https://ngdc.cncb.ac.cn

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

The raw data (including metadata and study protocols) will be uploaded to the National Genomics Data Centre (NGDC) within six months of the study's completion. The website is https://ngdc.cncb.ac.cn.

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:

纸质版基础信息采集表,影像数据DICOM

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

Paper-based Basic Information Collection Form, and DICOM Imaging Data

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:

 2026-03-02 17:45:37