ChiCTR2600119581 版本V1.0 版本创建时间2026/02/28 16:54:25 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:

ChiCTR2600119581 

最近更新日期:

Date of Last Refreshed on:

2026-02-28 16:54:19 

注册时间:

Date of Registration:

2026-02-28 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

一项关于高寒极端环境下冰雪运动人群皮肤生理特征的队列研究

Public title:

A cohort study on the skin physiology of skier sports populations in extreme cold environments

注册题目简写:

English Acronym:

研究课题的正式科学名称:

一项关于高寒极端环境下冰雪运动人群皮肤生理特征的队列研究

Scientific title:

A cohort study on the skin physiology of skier sports populations in extreme cold environments

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:

舒晓红 

研究负责人:

李利 

Applicant:

Shu Xiaohong 

Study leader:

Li Li 

申请注册联系人电话:

Applicant telephone:

+86 28 8542 2075

研究负责人电话:

Study leader's telephone:

+86 28 8542 2300

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:

susan12311231@126.com

研究负责人电子邮件:

Study leader's E-mail:

hxskincosm@qq.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:

中国四川省成都市武侯区国学巷37号

研究负责人通讯地址:

中国四川省成都市武侯区国学巷37号

Applicant address:

37 Guoxue Alley, Wuhou District, Chengdu, Sichuan, China

Study leader's address:

37 Guoxue Alley, Wuhou District, Chengdu, Sichuan, China

申请注册联系人邮政编码:

Applicant postcode:

610041

研究负责人邮政编码:

Study leader's postcode:

610041

申请人所在单位:

四川大学华西医院

Applicant's institution:

West China Hospital, 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, 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:

2026年审(143)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伦理审查委员会

Name of the ethic committee:

Institutional Ethics Committee of West China Hospital, Sichuan University

伦理委员会批准日期:

Date of approved by ethic committee:

2026-01-27 00:00:00

伦理委员会联系人:

李娜

Contact Name of the ethic committee:

Li Na

伦理委员会联系地址:

中国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, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 28 8542 3237

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, Sichuan University

研究实施负责(组长)单位地址:

中国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, 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):

Country:

China

Province:

Sichuan

City:

单位(医院):

源动新生(成都)生物科技有限公司

具体地址:

中国四川省成都市锦江区锦盛路138号1栋4层2号

Institution
hospital:

Yundong Xinsheng (Chengdu) Biotechnology Company Limited

Address:

No. 2, 4th Floor, Building 1, No. 138, Jinsheng Road, Jinjiang District, Chengdu City, Sichuan Province, China

经费或物资来源:

源动新生(成都)生物科技有限公司

Source(s) of funding:

Yundong Xinsheng (Chengdu) Biotechnology Company Limited

Target disease:

Skin Physiology in Skier Sports Populations

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:

本研究旨在通过前瞻性、平行对照队列设计,明确高寒极端环境暴露对冰雪运动人群皮肤生理指标的影响,为制定目标人群皮肤防护策略提供科学证据。  

Objectives of Study:

This study aims to provide scientific evidence for the development of skin protection strategies for target populations through a prospective, parallel control cohort design to clarify the impact of exposure to extreme cold environments on skin physiological indicators in skier sports populations.

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18-60岁,性别不限; 2. 暴露状态: (1) 滑雪组:计划在雪季进行规律性冰雪运动的运动员或爱好者;或长期在雪场户外工作的职业人员。 (2) 室内对照组(非暴露人群):同期内无规律性冰雪运动计划,且非雪场户外工作者。 3. 充分了解研究内容,自愿参加并签署书面知情同意书。

Inclusion criteria

1. 18-60 years of age, regardless of gender; 2. Exposure Status: (1) Ski teams: Athletes or enthusiasts who plan to engage in regular ice and snow sports during the snow season; or professionals who work outside in snowfields for long periods. (2) Indoor control group (non-exposure group): Non-regular skier sports program during the same period, and non-snowfield outdoor workers. 3. Fully aware of the research content, volunteer to participate and sign a written informed consent.

排除标准:

1. 面部研究区域存在可能影响测量结果的状况,包括但不限于:活动性皮肤疾病、开放性伤口、未愈合的冻伤、晒伤; 2. 患有严重全身性疾病,如心脏病、糖尿病控制不佳等; 3. 怀孕、哺乳或计划在治疗期间怀孕的妇女; 4. 临床评估认为不适合参加试验者。

Exclusion criteria:

1. Facial study areas present conditions that may affect measurement results, including but not limited to: active skin diseases, open wounds, unhealed frostbite, and sunburn. 2. Having severe systemic diseases, such as heart disease, poor control of diabetes, etc. 3. Women who are pregnant, breastfeeding, or planning to become pregnant during treatment. 4. Clinical assessment deemed unsuitable for trial participants.

研究实施时间:

Study execute time:

From 2026-02-02 00:00:00 To 2026-04-03 00:00:00  

征募观察对象时间:

Recruiting time:

From 2026-02-02 00:00:00 To 2026-03-13 00:00:00  

干预措施:

Interventions:

组别:

滑雪组

样本量:

60

Group:

Skiing Group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

室内对照组

样本量:

30

Group:

Indoor 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):

四川大学华西医院 

单位级别:

三甲 

Institution
hospital:

West China Hospital, Sichuan University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

皮肤颜色

指标类型:

主要指标

Outcome:

Skin color

Type:

Primary indicator

测量时间点:

滑雪组(基线和滑雪后),室内对照组(仅基线)

测量方法:

皮肤颜色测试仪测量皮肤颜色

Measure time point of outcome:

Ski group (baseline and after skiing), indoor control group (baseline only)

Measure method:

Measurement of Skin Color Using a Skin Colorimeter

指标中文名:

皮脂

指标类型:

次要指标

Outcome:

Sebum

Type:

Secondary indicator

测量时间点:

滑雪组(基线和滑雪后),室内对照组(仅基线)

测量方法:

皮肤油脂测试仪测量皮脂

Measure time point of outcome:

Ski group (baseline and after skiing), indoor control group (baseline only)

Measure method:

Skin sebum tester is used to measure sebum

指标中文名:

皮肤温度

指标类型:

次要指标

Outcome:

Skin temperature

Type:

Secondary indicator

测量时间点:

滑雪组(基线和滑雪后),室内对照组(仅基线)

测量方法:

可以测定皮肤温度的仪器测量皮肤温度

Measure time point of outcome:

Ski group (baseline and after skiing), indoor control group (baseline only)

Measure method:

Instruments that can measure skin temperature

指标中文名:

皮肤弹性

指标类型:

次要指标

Outcome:

Skin elasticity

Type:

Secondary indicator

测量时间点:

滑雪组(基线和滑雪后),室内对照组(仅基线)

测量方法:

皮肤弹性测试仪测量皮肤弹性

Measure time point of outcome:

Ski group (baseline and after skiing), indoor control group (baseline only)

Measure method:

Skin elasticity tester is used to measure elasticity

指标中文名:

角质层含水量

指标类型:

主要指标

Outcome:

Moisture content of skin stratum corneum

Type:

Primary indicator

测量时间点:

滑雪组(基线和滑雪后),室内对照组(仅基线)

测量方法:

皮肤角质层水分含量测试仪测量皮肤水分

Measure time point of outcome:

Ski group (baseline and after skiing), indoor control group (baseline only)

Measure method:

Moisture content of skin stratum corneum tester is used to measure skin moisture

指标中文名:

经表皮水分流失率

指标类型:

主要指标

Outcome:

Loss rate of epidermal water diversion

Type:

Primary indicator

测量时间点:

滑雪组(基线和滑雪后),室内对照组(仅基线)

测量方法:

经表皮水分流失率测试仪测量TEWL

Measure time point of outcome:

Ski group (baseline and after skiing), indoor control group (baseline only)

Measure method:

Measurement of Transepidermal Water Loss Using a TEWL Meter

指标中文名:

Antara 3D测试系统

指标类型:

主要指标

Outcome:

Antara 3D Testing System

Type:

Primary indicator

测量时间点:

滑雪组(基线和滑雪后),室内对照组(仅基线)

测量方法:

Antara 3D测试和分析

Measure time point of outcome:

Ski group (baseline and after skiing), indoor control group (baseline only)

Measure method:

Antara 3D Testing and Analysis

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

其它  

说明

Fate of sample:

0thers  

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 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):

none

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:

Blinding:

none

是否共享原始数据:

IPD sharing

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):

研究结束半年;临床试验公共管理平台(http://www.medresman.org.cn)

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

Half a year after the research ended; Clinical Trial Public Management Platform(http://www.medresman.org.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:

病例记录表

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

Case Record Form, CRF

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:

 2026-02-28 16:54:19