ChiCTR2500112771 版本V1.0 版本创建时间2025/11/19 14:11:39 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:

ChiCTR2500112771 

最近更新日期:

Date of Last Refreshed on:

2025-11-19 14:11:20 

注册时间:

Date of Registration:

2025-11-19 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

益生菌延缓皮肤衰老的功效研究

Public title:

Study on the effect of probiotics to delay skin aging

注册题目简写:

English Acronym:

研究课题的正式科学名称:

益生菌延缓皮肤衰老的功效研究

Scientific title:

Study on the effect of probiotics to delay skin aging

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:

于守娟 

研究负责人:

刘英华 

Applicant:

Yu Shoujuan 

Study leader:

Liu Yinghua 

申请注册联系人电话:

Applicant telephone:

+86 181 1007 2821

研究负责人电话:

Study leader's telephone:

+86 10 6693 7785

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:

15061886527@163.com

研究负责人电子邮件:

Study leader's E-mail:

1375127085@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:

北京市海淀区复兴路28号

研究负责人通讯地址:

北京市海淀区复兴路28号

Applicant address:

No 28, Fuxing Road, Haidian District, Beijing

Study leader's address:

No 28, Fuxing Road, Haidian 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:

中国人民解放军总医院

Applicant's institution:

Chinese PLA General Hosptial

研究负责人所在单位:

中国人民解放军总医院

Affiliation of the Leader:

Chinese PLA General Hosptial

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:

S2025-693-02

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:

中国人民解放军总医院医学伦理委员会

Name of the ethic committee:

Ethics Committee of Chinese PLA General Hosptial

伦理委员会批准日期:

Date of approved by ethic committee:

2025-10-16 00:00:00

伦理委员会联系人:

曹江

Contact Name of the ethic committee:

Jiang Cao

伦理委员会联系地址:

北京市海淀区复兴路28号

Contact Address of the ethic committee:

No 28, Fuxing Road, Haidian District, Beijing

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 10 6693 7166

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:

中国人民解放军总医院

Primary sponsor:

Chinese PLA General Hosptial

研究实施负责(组长)单位地址:

北京市海淀区复兴路28号

Primary sponsor's address:

No 28, Fuxing Road, Haidian 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(区县):

Country:

China

Province:

Beijing

City:

单位(医院):

中国人民解放军总医院

具体地址:

北京市海淀区复兴路28号

Institution
hospital:

Chinese PLA General Hosptial

Address:

No 28, Fuxing Road, Haidian District, Beijing

经费或物资来源:

横向课题

Source(s) of funding:

horizontal topic

Target disease:

skin aging

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

主要目的:探究益生菌菌株的改善皮肤衰老的功效,为抗皮肤衰老益生菌产品开发提供理论基础。 次要目的:比较益生菌干预前后粪便菌群及其代谢物的变化,以及血液中氧化应激相关指标和代谢物的改变,进而探究该益生菌菌株改善皮肤衰老的作用机制。  

Objectives of Study:

Main Objective: To explore the efficacy of probiotic strains in improving skin aging, and to provide theoretical basis for the development of anti-skin aging probiotic products. Secondary objective: To compare the changes of fecal flora and its metabolites before and after probiotic intervention, as well as the changes of oxidative stress-related indexes and metabolites in blood, so as to explore the mechanism of this probiotic strain to improve skin aging.

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、年龄范围为30-50岁的健康女性; 2、皮肤状态良好、无任何形式的过敏与炎症等表征; 3、未进行改善皮肤等相关治疗; 4、自愿参与研究并签署知情同意书; 5、角质层含水量≤50、弹性≤0.6

Inclusion criteria

1. Healthy women in the age range 30-50 years; 2. The skin is in good condition, without any signs of allergy and inflammation; 3. No skin improvement and other related treatment; 4. Voluntarily participate in the study and sign the informed consent; 5. Cuticle water content <=50, elasticity <=0.6

排除标准:

1、在皮肤上有任何形式的过敏表征; 2、正在进行皮肤改善等有关治疗; 3、入组前3个月进行过医美或任何类别的皮肤外科治疗; 4、有遗传病史、作息紊乱、饮食辛辣等不良习惯。

Exclusion criteria:

1. Any form of allergy on the skin; 2. Ongoing skin improvement and other related treatments; 3. Medical beauty or any type of skin surgical treatment within 3 months before enrollment; 4. Have genetic history, work and rest disorder, spicy diet and other bad habits.

研究实施时间:

Study execute time:

From 2025-11-26 00:00:00 To 2026-08-14 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-11-26 00:00:00 To 2026-08-14 00:00:00  

干预措施:

Interventions:

组别:

安慰剂组

样本量:

50

Group:

Placebo group

Sample size:

干预措施:

安慰剂干预

干预措施代码:

Intervention:

Placebo intervention

Intervention code:

组别:

益生菌组

样本量:

50

Group:

Probiotics group

Sample size:

干预措施:

益生菌干预

干预措施代码:

Intervention:

Probiotics intervention

Intervention code:

组别:

后生元组

样本量:

50

Group:

Postbiotics group

Sample size:

干预措施:

后生元干预

干预措施代码:

Intervention:

Postbiotics intervention

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China 

Province:

Beijing 

City:

 

单位(医院):

中国人民解放军总医院 

单位级别:

三甲 

Institution
hospital:

Chinese PLA General Hosptial

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

皮肤功能

指标类型:

主要指标

Outcome:

Skin 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:

炎症因子

指标类型:

次要指标

Outcome:

Inflammatory factor

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

氧化应激因子

指标类型:

次要指标

Outcome:

Oxidative stress factor

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

肠道菌群

指标类型:

次要指标

Outcome:

Gut microbiota

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

肠道代谢物

指标类型:

次要指标

Outcome:

Gut metabolites

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血液代谢物

指标类型:

次要指标

Outcome:

Blood metabolites

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:

粪便

组织:

Sample Name:

Fecal

Tissue:

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

Note:

标本中文名:

血液

组织:

Sample Name:

Blood

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:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age 30 years
最大 Max age 50 years

性别:

女性

Gender:

Female

随机方法(请说明由何人用什么方法产生随机序列):

随机化程序按年龄组分层,采用8个块大小,随机数字是利用经过验证的交互式网络回应系统生成的, 由一个独立的数据管理器维护。

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

The randomization procedure was stratified by age group and utilized a block size of eight, and the random numbers were generated by utilizing a validated interactive Web-based Response System, which was maintained by an independent data manager. The study personnel and participants were blinded to the assignment of treatment arms.

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:

对研究者、参与者设盲

Blinding:

Blinding of researchers and participants

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

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):

通过发送邮件获取

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

You can obtain it by sending an email

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:

数据采集和管理由病例记录表和电子采集及管理系统组成

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

Data collection and management consists of case record form and electronic collection and management system

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:

 2025-11-19 14:11:20