益生菌对人体免疫力的改善效果研究

注册号:

Registration number:

ChiCTR2500104134 

最近更新日期:

Date of Last Refreshed on:

2025-06-11 15:37:09 

注册时间:

Date of Registration:

2025-06-11 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

益生菌对人体免疫力的改善效果研究

Public title:

Research on the improvement effect of probiotics on human immunity

注册题目简写:

English Acronym:

研究课题的正式科学名称:

益生菌对人体免疫力的改善效果研究

Scientific title:

Research on the improvement effect of probiotics on human immunity

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:

罗微 

研究负责人:

罗微 

Applicant:

Luo Wei  

Study leader:

Luo Wei  

申请注册联系人电话:

Applicant telephone:

+86 18038865996

研究负责人电话:

Study leader's
telephone:

+86 757 83162355

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:

luowei_421@163.com

研究负责人电子邮件:

Study leader's E-mail:

luowei_421@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:

佛山市禅城区岭南大道北81号

研究负责人通讯地址:

佛山市禅城区岭南大道北81号

Applicant address:

81 Lingnan Avenue North, Chancheng District, Foshan City

Study leader's address:

81 Lingnan Avenue North, Chancheng District, Foshan City

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:

佛山市第一人民医院

Applicant's institution:

Foshan First People's Hospital

研究负责人所在单位:

佛山市第一人民医院

Affiliation of the Leader:

The First People's Hospital of Foshan

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:

伦审研(2023)第165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:

佛山市第一人民医院医学伦理委员会

Name of the ethic committee:

Ethics Committee of Foshan First People's Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2023-08-18 00:00:00

伦理委员会联系人:

何艳阳

Contact Name of the ethic committee:

He Yanyang

伦理委员会联系地址:

佛山市禅城区岭南大道北81号

Contact Address of the ethic committee:

81 Lingnan Avenue North, Chancheng District, Foshan City

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 757 83163871

伦理委员会联系人邮箱:

Contact email of the ethic committee:

fsllwyh@fsyyy.com

研究实施负责(组长)单位:

佛山市第一人民医院

Primary sponsor:

The First People's Hospital of Foshan

研究实施负责(组长)单位地址:

佛山市禅城区岭南大道北81号

Primary sponsor's address:

81 Lingnan Avenue North, Chancheng District, Foshan City

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

广东省

市(区县):

Country:

China

Province:

Guangdong

City:

单位(医院):

佛山市第一人民医院

具体地址:

佛山市禅城区岭南大道北81号

Institution
hospital:

The First People's Hospital of Foshan

Address:

81 Lingnan Avenue North, Chancheng District, Foshan City

经费或物资来源:

转化医学研究院自主研究项目

Source(s) of funding:

self-financing

研究疾病:

过敏性鼻炎  

Target disease:

anaphylactic rhinitis

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:

其它 

Study phase:

N/A

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

益生菌作为非特异性免疫调节因子,可以通过细菌本身或细胞壁成分刺激免疫细胞,使其激活。已有多项研究显示益生菌对过敏性疾病有一定的预防和治疗效果。益生菌对过敏性鼻炎、阿尔兹海默症、哮喘和食物过敏等疾病都具有一定的治疗效果。本研究通过设置实验组和安慰剂对照组,双盲随机对照,研究益生菌对人体免疫力的改善效果。  

Objectives of Study:

Probiotics, as non-specific immunomodulators, can stimulate immune cells through the bacteria itself or cell wall components, causing them to activate. A number of studies have shown that probiotics have certain preventive and therapeutic effects on allergic diseases. Probiotics have a certain therapeutic effect on allergic rhinitis, Alzheimer's disease, asthma and food allergies. In this study, the experimental group and placebo control group were set up in a double-blind randomized control to study the improvement effect of probiotics on human immunity.

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.孕妇不纳入;

Exclusion criteria:

1.Pregnant women excluded;

研究实施时间:

Study execute time:

From 2023-09-01 00:00:00 To 2024-10-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2023-09-26 00:00:00 To 2024-08-16 00:00:00

干预措施:

Interventions:

组别:

对照组

样本量:

300

Group:

control group

Sample size:

干预措施:

普通益生菌

干预措施代码:

Intervention:

Common probiotics

Intervention code:

组别:

试验组

样本量:

300

Group:

experimental group

Sample size:

干预措施:

冠克菌

干预措施代码:

Intervention:

GUANKE probiotics

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

广东省 

市(区县):

 

Country:

China

Province:

Guangdong

City:

单位(医院):

佛山市第一人民医院 

单位级别:

三级甲等 

Institution
hospital:

The First People's Hospital of Foshan

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

肠道菌群

指标类型:

次要指标

Outcome:

Intestinal flora

Type:

Secondary indicator

测量时间点:

服用4周后

测量方法:

肠道菌群16s检测

Measure time point of outcome:

After 4 weeks

Measure method:

Intestinal flora 16s detection

指标中文名:

免疫组库多样性及血浆免疫因子

指标类型:

主要指标

Outcome:

Diversity of immune repertoire and Plasma immune factor

Type:

Primary indicator

测量时间点:

服用4周后

测量方法:

采集外周血4ml(EDTA-K2抗凝),取4ml加Trizol冻存,批量提取RNA、DNA进行免疫组库,血浆进行免疫因子检测。

Measure time point of outcome:

After 4 weeks

Measure method:

4ml of peripheral blood (EDTA-K2 anticoagulation) was collected, 4ml was frozen with Trizol, RNA and DNA were extracted in batches for immune group bank, and immune factors were detected in plasma

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

外周血

组织:

Sample Name:

Peripheral Blood

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:

粪便

组织:

Sample Name:

faeces

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 70 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):

由唯一的研究者通过随机数法产生数字打印后抽签分组

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

By the researchers through random number method to generate digital printing and draw lots of groups

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:

双盲

Blinding:

Double blind

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):

预计共享时间为2025年11月,采用网络平台方式共享

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

The estimated sharing time is November 2025, and it will be shared via an online platform.

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:

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

na

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2025-06-11 15:36:54