基于脑氧饱和度的高海拔地区认知功能障碍预测模型的建立

注册号:

Registration number:

ChiCTR2500096222 

最近更新日期:

Date of Last Refreshed on:

2025-01-20 16:54:51 

注册时间:

Date of Registration:

2025-01-20 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

基于脑氧饱和度的高海拔地区认知功能障碍预测模型的建立

Public title:

Establishment of a cognitive impairment prediction model based on cerebral oxygen saturation in high-altitude areas

注册题目简写:

English Acronym:

研究课题的正式科学名称:

基于脑氧饱和度的高海拔地区认知功能障碍预测模型的建立

Scientific title:

Establishment of a cognitive impairment prediction model based on cerebral oxygen saturation in high-altitude areas

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:

郑继铭 

研究负责人:

刘海洋 

Applicant:

Zheng Jiming 

Study leader:

Liu Haiyang 

申请注册联系人电话:

Applicant telephone:

+86 138 3680 0218

研究负责人电话:

Study leader's
telephone:

+86 136 5106 8281

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:

13836800218@163.com

研究负责人电子邮件:

Study leader's E-mail:

oceantth@163.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:

青海大学

研究负责人通讯地址:

青海省西宁市城西区交通巷5号

Applicant address:

Qinghai university

Study leader's address:

No. 5, Jiaotong Lane, Chengxi District, Xining City, Qinghai Province

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:

青海大学

Applicant's institution:

Qinghai university

研究负责人所在单位:

青海省交通医院

Affiliation of the Leader:

Qinghai Provincial Transportation 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:

ChiECRCT20220082

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:

中国注册临床试验伦理审查委员会

Name of the ethic committee:

China Ethics Committee of Registering Clinical Trials

伦理委员会批准日期:

Date of approved by ethic committee:

2022-04-05 00:00:00

伦理委员会联系人:

杨倩春 郝园 孔翔瑜 陈硕 吴莼 吴泰相

Contact Name of the ethic committee:

Yang Qianchun, Hao Yuan, Kong Xiangyu, Chen Shuo, Wu Chun, Wu Taixiang

伦理委员会联系地址:

四川大学华西医院、中国四川省成都市国学巷37号行政楼八角亭2092室

Contact Address of the ethic committee:

West China Hospital,Sichuan University ,NO.37,Guo Xue Xiang ,Chengdu.Sichuan.China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 189 8060 4562

伦理委员会联系人邮箱:

Contact email of the ethic committee:

chictr@hotmall.com

研究实施负责(组长)单位:

青海省交通医院

Primary sponsor:

Qinghai Provincial Transportation Hospital

研究实施负责(组长)单位地址:

青海省西宁市城西区交通巷5号

Primary sponsor's address:

No. 5, Jiaotong Lane, Chengxi District, Xining City, Qinghai Province

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

青海

市(区县):

西宁

Country:

China

Province:

Qinghai

City:

Xining

单位(医院):

青海省交通医院

具体地址:

青海省西宁市城西区交通巷5号

Institution
hospital:

Qinghai Provincial Transportation Hospital

Address:

No. 5, Jiaotong Lane, Chengxi District, Xining City, Qinghai Province

经费或物资来源:

青海省科技计划(2023-ZJ-753)

Source(s) of funding:

Qinghai Province Science and Technology Plan (2023-ZJ-753)

研究疾病:

高海拔地区认知功能障碍  

Target disease:

Cognitive impairment in high-altitude areas

研究疾病代码:

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:

横断面 

Study design:

Cross-sectional 

研究目的:

分别于北京、西宁和玉树地区开展rScO2和认知功能调查,明确中高海拔地区rScO2的参考范围,探索不同海拔高度对简易精神状态量表(MMSE)和蒙特利尔认知功能评估量表(MoCA)的影响,探讨rScO2与认知功能的关系,明确高海拔地区发生认知功能障碍的rScO2阈值,建立高海拔地区认知功能障碍预测模型。  

Objectives of Study:

Conduct rScO2 and cognitive function surveys in Beijing, Xining, and Yushu areas respectively, clarify the reference range of rScO2 in mid to high altitude areas, explore the effects of different altitudes on MMSE and MoCA, investigate the relationship betweenrScO2 and cognitive function, clarify the rScO2 threshold for cognitive dysfunction in high-altitude areas, and establish a prediction model for cognitive dysfunction in high-altitude areas.

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) 合并确诊的脑卒中等神经系统疾病; (2)手术时间超过两小时的重大麻醉手术史; (3)合并确诊的高红症,肺动脉高压,心衰和COPD等高原疾病; (4)既往痴呆症或认知功能障碍者。 (5)另外还有1)正参加其它临床试验的患者;2)研究人员认为其他原因不适合临床试验者。

Exclusion criteria:

(1) Combined diagnosis of neurological disorders such as stroke; (2) History of major anesthesia surgeries lasting more than two hours; (3) Combined diagnosis of high altitude diseases such as hypererythema, pulmonary arterial hypertension, heart failure, and COPD; (4) Individuals with previous dementia or cognitive impairment. (5)In addition, there are 1) patients who are currently participating in other clinical trials; 2) Researchers believe that other reasons are not suitable for clinical trial participants.

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 2024-02-25 00:00:00 To 2024-10-25 00:00:00

干预措施:

Interventions:

组别:

北京地区调查组

样本量:

144

Group:

Beijing Area Investigation Group

Sample size:

干预措施:

干预措施代码:

Intervention:

NA

Intervention code:

组别:

西宁地区调查组

样本量:

144

Group:

Xining Area Investigation Group

Sample size:

干预措施:

干预措施代码:

Intervention:

NA

Intervention code:

组别:

玉树地区调查组

样本量:

144

Group:

Yushu Area Investigation Group

Sample size:

干预措施:

干预措施代码:

Intervention:

NA

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

青海 

市(区县):

 

Country:

China

Province:

Qinghai

City:

单位(医院):

青海省交通医院 

单位级别:

三甲 

Institution
hospital:

Qinghai Provincial Transportation Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

脑氧饱和度

指标类型:

主要指标

Outcome:

rScO2

Type:

Primary indicator

测量时间点:

受试者平静呼吸空气时

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

简易精神状态量表

指标类型:

次要指标

Outcome:

mini-mental state examination, MMSE

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

蒙特利尔认知功能评估量表

指标类型:

次要指标

Outcome:

Montreal Cognitive Function Assessment Scale, MoCA

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:

组织:

Sample Name:

NA

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):

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

NA

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

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):

公开原始数据,不迟于研究结果发表之后的 6 个月内;病例记录表记录,使用电子表格(Microsoft Excel 2020)记录数据

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

Publish raw data no later than 6 months after the publication of research results; Case record table recording, using a spreadsheet (Microsoft Excel 2020) to record data

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,使用电子表格(Microsoft Excel 2020)记录数据

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

Case record form, using a spreadsheet (Microsoft Excel 2020) to record 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:

 2025-01-20 16:54:36