用于评价肤质改善的改良GAIS评分量表的验证

注册号:

Registration number:

ChiCTR2500102328 

最近更新日期:

Date of Last Refreshed on:

2025-05-13 14:15:20 

注册时间:

Date of Registration:

2025-05-13 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

用于评价肤质改善的改良GAIS评分量表的验证

Public title:

Validation of a modified GAIS rating scale for evaluating skin texture improvement

注册题目简写:

English Acronym:

研究课题的正式科学名称:

用于评价肤质改善的改良GAIS评分量表的验证

Scientific title:

Validation of a modified GAIS rating scale for evaluating skin texture improvement

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:

赵琪 

研究负责人:

吴艳 

Applicant:

Zhao Qi 

Study leader:

Wu Yan 

申请注册联系人电话:

Applicant telephone:

+86 10 8357 3274

研究负责人电话:

Study leader's
telephone:

+86 10 8357 3274

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:

zaoqi950401@126.com

研究负责人电子邮件:

Study leader's E-mail:

3437477565@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:

北京市西城区西什库大街8号

研究负责人通讯地址:

北京市西城区西什库大街8

Applicant address:

8 Xishku Avenue, Xicheng District, Beijing

Study leader's address:

8 Xishku Avenue, Xicheng District, Beijing

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:

北京大学第一医院

Applicant's institution:

Peking University First Hospital

研究负责人所在单位:

北京大学第一医院

Affiliation of the Leader:

Peking University First 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:

2025研089-001

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:

北京大学第一医院生物医学研究伦理委员会

Name of the ethic committee:

The Ethics Committee for Peking University First Hospital biomedical research

伦理委员会批准日期:

Date of approved by ethic committee:

2025-03-05 00:00:00

伦理委员会联系人:

汪科

Contact Name of the ethic committee:

Wang Ke

伦理委员会联系地址:

北京市西城区西什库大街8号

Contact Address of the ethic committee:

The Ethics Committee for Peking University First Hospital biomedical research

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 10 6611 9025

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:

北京大学第一医院

Primary sponsor:

Peking University First Hospital

研究实施负责(组长)单位地址:

北京市西城区西什库大街8号

Primary sponsor's address:

8 Xishku Avenue, Xicheng District, Beijing

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

北京市

市(区县):

Country:

China

Province:

Beijing

City:

单位(医院):

北京大学第一医院

具体地址:

北京市西城区西什库大街8号

Institution
hospital:

Peking University First Hospital

Address:

Department of Dermatology and Venereal, Peking University First Hospital, 8 Xishku Avenue, Xicheng District, Beijing

经费或物资来源:

自筹

Source(s) of funding:

Self-financing

研究疾病:

面部皮肤年轻化  

Target disease:

Facial skin rejuvenation

研究疾病代码:

Target disease code:

研究类型:

诊断试验

Study type:

Diagnostic test

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

诊断试验诊断准确性 

Study design:

Diagnostic test for accuracy 

研究目的:

改良现有的全局美容效果量表(GAIS)量表,增加评价的维度、验证其可信度和有效性,以帮助更好地评价面部肤质改善程度。  

Objectives of Study:

To improve the existing Global Beauty Effectiveness Scale (GAIS) scale, increase the dimension of evaluation, and verify its credibility and validity, so as to better evaluate the degree of improvement of facial skin texture.

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:

相关资料不全。

Exclusion criteria:

Incomplete relevant information.

研究实施时间:

Study execute time:

From 2025-03-05 00:00:00 To 2026-03-04 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-03-05 00:00:00 To 2026-03-04 00:00:00

诊断试验:

Diagnostic Tests:

金标准或参考标准(即可准确诊断某疾病的单项方法或多项联合方法,在本研究中用于诊断是否有该病的临床参考标准):

全局美容效果量表

Gold Standard or Reference Standard (The clinical reference standards required to establish the presence or absence of the target condition in the tested population in present study):

Global Aesthetic Improvement Scale, GAIS

指标试验(即本研究的待评估诊断试验,无论为方法、生物标志物或设备,均请列出名称):

在原有GAIS量表的基础上,纳入了两个表皮相关指标(皮肤干燥和肤色暗沉)和两个真皮相关指标(细纹、毛孔)

Index test:

Based on the original GAIS scale, two epidermal related indicators (dry skin and dull skin tone) and two dermal related indicators (fine lines and pores) were included.

目标人群(可以是某种疾病患者或正常人群,详细描述其疾病特征,注意应纳入符合分布特点的全序列病例,具有良好的代表性)

正常人

例数:

Sample size:

62

Target condition (The target condition is a particular disease or disease stage that the index test will be intended to identify. Please specify the characteristics in detail; the population should has a complete spectrum and good representative):

Reasonable person

容易混淆的疾病人群(即与目标疾病不易区分的一种或多种不同疾病,应避免采用正常人群对照的病例-对照设计):

例数:

Sample size:

0

Population with condition difficult to distinguish from the target condition, the normal population in a case-control study design should be avoid:

None

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

北京市 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

北京大学第一医院 

单位级别:

三甲 

Institution
hospital:

Peking University First Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

前后两次改良GAIS等级一致性程度

指标类型:

主要指标

Outcome:

GAIS Kappa

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

前后两次干燥评分一致性程度

指标类型:

次要指标

Outcome:

Dry Kappa

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

前后两次肤色评分一致性程度

指标类型:

次要指标

Outcome:

Color Kappa

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

前后两次毛孔评分一致性程度

指标类型:

次要指标

Outcome:

Pore Kappa

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

前后两次细纹评分一致性程度

指标类型:

次要指标

Outcome:

Line Kappa

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

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:

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):

研究结束后共享在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):

Clinical Trial Management Public Platform, http://www.medresman.org.cn,After the research is completed

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:

 2025-05-13 14:15:16