ChiCTR2500107651 版本V1.0 版本创建时间2025/08/15 16:31:59 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:

ChiCTR2500107651 

最近更新日期:

Date of Last Refreshed on:

2025-08-15 16:31:48 

注册时间:

Date of Registration:

2025-08-15 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

高寒地区边防官兵长期反复冷暴露对认知功能的影响:队列研究

Public title:

Effect of long-term repeat cold exposure on cognitive function of border guards in alpine areas: a cohort study

注册题目简写:

English Acronym:

研究课题的正式科学名称:

高寒地区户外作业人员长期反复冷暴露对认知功能的影响:队列研究

Scientific title:

Effect of long-term repeat cold exposure on cognitive function of outdoor workers in alpine areas: a cohort study

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:

王丽妮 

研究负责人:

王永徽 

Applicant:

Lini Wang 

Study leader:

Yonghui Wang 

申请注册联系人电话:

Applicant telephone:

+86 152 0923 4508

研究负责人电话:

Study leader's
telephone:

+86 159 0296 2566

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:

wangln238@163.com

研究负责人电子邮件:

Study leader's E-mail:

15902962566@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:

陕西省西安市长乐西路127号

研究负责人通讯地址:

陕西省西安市长乐西路127号

Applicant address:

No.127 Changle west road, Xi'an,China

Study leader's address:

No.127 Changle west road, Xi'an,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:

西京医院

Applicant's institution:

Xijing Hospital, Fourth Military Medical University

研究负责人所在单位:

西京医院

Affiliation of the Leader:

Xijing Hospital, Fourth Military Medical University

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:

KY20242048

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:

空军军医大学第一附属医院医学伦理委员会

Name of the ethic committee:

The Medical Ethies Commitec of the First Afiliated Hospital of the Air Forcc Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2024-02-05 00:00:00

伦理委员会联系人:

贾艳艳

Contact Name of the ethic committee:

Yanyan Jia

伦理委员会联系地址:

陕西省西安市长乐西路127号

Contact Address of the ethic committee:

No.127 Changle west road, Xi'an,China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 186 2901 1362

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:

西京医院

Primary sponsor:

Xijing Hospital

研究实施负责(组长)单位地址:

陕西省西安市长乐西路127号

Primary sponsor's address:

No.127 Changle west road, Xi'an,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):

西安

市(区县):

西安

Country:

China

Province:

Shanxi

City:

Xi'an

单位(医院):

空军军医大学第一附属医院

具体地址:

陕西省西安市长乐西路127号

Institution
hospital:

Xijing Hospital

Address:

No.127 Changle west road, Xi'an,China

经费或物资来源:

医院临床研究项目经费,编号2024XJS94

Source(s) of funding:

Hospital clinical research, NO. 2024XJS94

研究疾病:

无  

Target disease:

None

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:

队列研究 

Study design:

Cohort study 

研究目的:

对长期反复处于冷暴露条件下的人群进行认知功能测试,与基线对照组相比,探索长期反复冷暴露对认知功能的影响。  

Objectives of Study:

Cognitive function was tested in people who had been exposed to cold for a long time, and the effect of long-term repeated cold exposure on cognitive function was explored compared with the baseline control group.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

1.年龄18-45岁; 2.近一月累计冷暴露至少10天,每天冷暴露至少2小时。

Inclusion criteria

1. Age 18-45; 2. Cumulative cold exposure in the past month for at least 10 days, and cold exposure for at least 2 hours every day.

排除标准:

1.患有癫痫、偏头疼、脑损伤、脑卒中等神经精神疾病者; 2.服用中枢神经系统类药物者; 3.心脏或头部手术史者; 4.MMSE ( mini- mental state examination,简易智力状态检查量表)评分<25 分者; 5.患有肺心病,慢性阻塞性肺疾病,肺气肿,肺栓塞等严重呼吸系统疾病者; 6.对研究有消极抵抗情绪,依从性差者。

Exclusion criteria:

1. Those with neuropsychiatric diseases such as epilepsy, migraine, brain injury, and stroke; 2. Those who take drugs for the central nervous system; 3. History of heart or head surgery; 4. MMSE (mini- mental state examination) score < 25 points; 5. Patients with severe respiratory diseases such as cor pulmonale, chronic obstructive pulmonary disease, emphysema, pulmonary embolism, etc.; 6. Those who have negative resistance to the study and poor compliance.

研究实施时间:

Study execute time:

From 2024-01-12 00:00:00 To 2024-02-29 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-01-12 00:00:00 To 2024-02-29 00:00:00

干预措施:

Interventions:

组别:

反复冷暴露

样本量:

40

Group:

repeat cold exposure

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):

新疆 

市(区县):

阿勒泰 

Country:

China

Province:

Xinjiang

City:

Altai

单位(医院):

解放军949 医院 

单位级别:

二级 

Institution
hospital:

PLA 949 Hospital

Level of the institution:

secondary

测量指标:

Outcomes:

指标中文名:

认知功能

指标类型:

主要指标

Outcome:

cognitive function

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

认知指数

指标类型:

次要指标

Outcome:

Neurocognitive Index

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

复合记忆

指标类型:

次要指标

Outcome:

Composite Memory

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

词语记忆

指标类型:

次要指标

Outcome:

Verbal Memory

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

图形记忆

指标类型:

次要指标

Outcome:

Visual Memory

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

精神运动速度

指标类型:

次要指标

Outcome:

Psychomotor Speed

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

反应时间

指标类型:

次要指标

Outcome:

Reaction Time

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

复杂注意力

指标类型:

次要指标

Outcome:

Complex Attention

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

认知灵活性

指标类型:

次要指标

Outcome:

Cognitive Flexibility

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

编码速度

指标类型:

次要指标

Outcome:

Processing Speed

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

执行功能

指标类型:

次要指标

Outcome:

Executive Function

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

移动速度

指标类型:

次要指标

Outcome:

Motor Speed

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:

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 18 years
最大 Max age 45 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):

队列研究,无随机

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

non randomized

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

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):

涉密研究,不共享数据

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

Data not shared

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:

电子双份录入

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

Electronic double entry

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2025-08-15 16:31:48