皮肤菌群及其代谢产物在特应性皮炎发病中的作用及应用

注册号:

Registration number:

ChiCTR2100043963 

最近更新日期:

Date of Last Refreshed on:

2021-07-09 22:44:57 

注册时间:

Date of Registration:

2021-03-06 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

皮肤菌群及其代谢产物在特应性皮炎发病中的作用及应用

Public title:

The role and application of skin microbiota and its metabolites in atopic dermatitis

注册题目简写:

English Acronym:

研究课题的正式科学名称:

皮肤菌群及其代谢产物在特应性皮炎发病中的作用及应用

Scientific title:

The role and application of skin microbiota and its metabolites in atopic dermatitis

研究课题代号(代码):

Study subject ID:

2021-01-07-00-07-E00078

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:

裘卓琼 

研究负责人:

李巍 

Applicant:

Zhuoqiong Qiu 

Study leader:

Wei Li 

申请注册联系人电话:

Applicant telephone:

+86 15121108612

研究负责人电话:

Study leader's
telephone:

+86 18629352992

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:

qiuzhuoqiong@126.com

研究负责人电子邮件:

Study leader's E-mail:

liweiderma@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:

上海市徐汇区东安路130号复旦大学上海医学院西区

研究负责人通讯地址:

上海市乌鲁木齐中路12号

Applicant address:

West District of Shanghai Medical College of Fudan University, 130 Dong'an Road, Xuhui District, Shanghai

Study leader's address:

12 Middle Urumqi Road, Jing'an District, Shanghai, 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:

复旦大学附属华山医院

Applicant's institution:

Huashan Hospital, Fudan University

研究负责人所在单位:

复旦大学附属华山医院皮肤科

Affiliation of the Leader:

The Department of Dermatology, Huashan Hospital, Fudan University, Shanghai

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:

(2020)临审第(1223)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:

复旦大学附属华山医院伦理审查委员会

Name of the ethic committee:

Ethics Review Committee of Huashan Hospital Affiliated to Fudan University

伦理委员会批准日期:

Date of approved by ethic committee:

2020-12-15 00:00:00

伦理委员会联系人:

刘畅

Contact Name of the ethic committee:

Liu Chang

伦理委员会联系地址:

上海市乌鲁木齐中路12号

Contact Address of the ethic committee:

12 Middle Urumqi Road, Jing'an District, Shanghai, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 021-52888044

伦理委员会联系人邮箱:

Contact email of the ethic committee:

hskyc@fudan.edu.cn

研究实施负责(组长)单位:

复旦大学附属华山医院

Primary sponsor:

Huashan Hospital, Fudan University

研究实施负责(组长)单位地址:

上海市乌鲁木齐中路12号

Primary sponsor's address:

12 Middle Urumqi Road, Jing'an District, Shanghai, 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):

上海

市(区县):

Country:

China

Province:

Shanghai

City:

单位(医院):

复旦大学附属华山医院

具体地址:

乌鲁木齐中路12号

Institution
hospital:

Huashan Hospital, Fudan University

Address:

12 Middle Urumqi Road, Jing'an District

经费或物资来源:

上海市教委科研创新计划(项目编号:2021-01-07-00-07-E00078)

Source(s) of funding:

Scientific Research Innovation Program of Shanghai Education Commission (Item number: 2021-01-07-00-07-E00078)

研究疾病:

特应性皮炎  

Target disease:

atopic dermatitis

研究疾病代码:

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

探索性研究/预试验 

Study phase:

0

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

本项目拟在特应性皮炎患者层面,研究菌群代谢短链脂肪酸对特应性皮炎炎症的作用,探索基于特定菌群代谢产物调控特应性皮炎炎症的策略,为最终揭示特应性皮炎发病机制、有效防治特应性皮炎进行积极的探索。  

Objectives of Study:

This project intends to study the effect of microbiota metabolism of short-chain fatty acids on the inflammation of atopic dermatitis at the level of patients with atopic dermatitis, and explore strategies based on specific microbiota metabolites to regulate atopic dermatitis inflammation, in order to finally reveal the pathogenesis, prevention and treatment of atopic dermatitis.

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. 患有其他皮肤疾病,如银屑病、白癜风、红斑狼疮等;
2. 皮损部位合并局部感染;
3. 患有自身免疫性疾病,如类风湿性关节炎等;
4. 有严重系统性疾病或恶性肿瘤病史者;
5. 1个月内有系统使用抗炎药物史;1月内有系统使用抗生素及抗真菌药物史;2周内有局部使用皮质类固醇激素、钙调磷酸酶等抗炎药物史;2周内有局部使用抗生素或抗真菌外用药史
6. 近1月有参加其它临床试验。

Exclusion criteria:

1. Combined with other skin diseases, such as psoriasis, vitiligo, lupus erythematosus.
2. Local infection at the lesion site.
3. Patients with autoimmune diseases, such as rheumatoid arthritis.
4. A history of severe systemic disease or malignant tumor.
5. A history of systemic use of anti-inflammatory drugs within 1 month; or a history of systemic use of antibiotics and antifungal drugs within 1 month; or a history of topical use of corticosteroids, calcineurin and other anti-inflammatory drugs within 2 weeks; or a history of topical antibiotics or antifungal topical medication within 2 weeks.
6. Participated in other clinical trials in the past month.

研究实施时间:

Study execute time:

From 2021-03-01 00:00:00 To 2022-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2021-03-01 00:00:00 To 2022-03-01 00:00:00

干预措施:

Interventions:

组别:

试验组

样本量:

20

Group:

test group

Sample size:

干预措施:

0.05%丙酸钠乳膏外用

干预措施代码:

Intervention:

topical application of 0.05% propionate cream

Intervention code:

组别:

对照组

样本量:

20

Group:

control group

Sample size:

干预措施:

安慰剂乳膏外用

干预措施代码:

Intervention:

topical application of placebo cream

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

上海 

市(区县):

 

Country:

China

Province:

Shanghai

City:

单位(医院):

复旦大学附属华山医院 

单位级别:

三级甲等 

Institution
hospital:

Huashan Hospital, Fudan University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

湿疹面积及严重程度评分

指标类型:

主要指标

Outcome:

Eczema area and severity index, EASI

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

经皮水丢失

指标类型:

次要指标

Outcome:

TEWL

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

皮肤水合度

指标类型:

次要指标

Outcome:

skin hydration

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

瘙痒视觉模拟评分

指标类型:

次要指标

Outcome:

visual analogue scale, VAS

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

研究者总体评价

指标类型:

次要指标

Outcome:

investigator's global assessment, IGA

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

局部SCORAD评分

指标类型:

次要指标

Outcome:

regional SCORAD

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:

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:

正在进行

Recruiting

年龄范围:

Participant age:

最小 Min age 2 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):

由专人利用随机工具计算机软件产生的随机数字与序号(1,2,3,……),随机数字序列的所有随机数字指定为试验组(单数序号)或对照组(双数序号)。

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

Random numbers and serial numbers (1, 2, 3,...) are generated by a dedicated person using random tools and computer software. All random numbers in the random number sequence are designated as the experimental group (odd serial number) or control group (even serial number).

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:

双盲

Blinding:

Double blind

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):

2022年12月发表文章 请阅读网页注册指南中关于 原始数据共享 的内容。

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

Published in December 2022

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:

病例记录表和ResMan

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

Case record form and ResMan

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2021-03-06 05:11:06