基于高通量测序技术探讨益生菌在幽门螺杆菌根除治疗中对肠道菌群的影响

注册号:

Registration number:

ChiCTR2000034524 

最近更新日期:

Date of Last Refreshed on:

2020-07-09 17:36:29 

注册时间:

Date of Registration:

2020-07-08 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

基于高通量测序技术探讨益生菌在幽门螺杆菌根除治疗中对肠道菌群的影响

Public title:

To investigate the effect of probiotics on intestinal flora in the eradication of helicobacter pylori based on high-throughput sequencing technology

注册题目简写:

English Acronym:

研究课题的正式科学名称:

基于高通量测序技术探讨益生菌在幽门螺杆菌根除治疗中对肠道菌群的影响

Scientific title:

To investigate the effect of probiotics on intestinal flora in the eradication of helicobacter pylori based on high-throughput sequencing technology

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:

江婷婷 

研究负责人:

江婷婷 

Applicant:

Tingting Jiang 

Study leader:

Tingting Jiang 

申请注册联系人电话:

Applicant telephone:

+86 19923717864

研究负责人电话:

Study leader's
telephone:

+86 19923717864

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:

1539889961@qq.com

研究负责人电子邮件:

Study leader's E-mail:

1539889961@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:

重庆市沙坪坝区小龙坎新街44号

研究负责人通讯地址:

重庆市沙坪坝区小龙坎新街44号

Applicant address:

44 Xiaolongkan New Street, Shapingba District, Chongqing

Study leader's address:

44 Xiaolongkan New Street, Shapingba District, Chongqing

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:

沙坪坝区人民医院

Applicant's institution:

People's Hospital of Shapingba District of Chongqing

研究负责人所在单位:

沙坪坝区人民医院

Affiliation of the Leader:

People's Hospital of Shapingba District of Chongqing

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:

202016

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:

重庆市沙坪坝区人民医院伦理委员会

Name of the ethic committee:

Ethics Committee of Chongqing Shapingba District People's Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2020-06-15 00:00:00

伦理委员会联系人:

王小寒

Contact Name of the ethic committee:

wang Xiaohan

伦理委员会联系地址:

重庆市沙坪坝区小龙坎新街44号

Contact Address of the ethic committee:

44 Xiaolongkan New Street, Shapingba District, Chongqing

伦理委员会联系人电话:

Contact phone of the ethic committee:

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:

沙坪坝区人民医院

Primary sponsor:

People's Hospital of Shapingba district of Chongqing

研究实施负责(组长)单位地址:

重庆市沙坪坝区小龙坎新街44号

Primary sponsor's address:

44 Xiaolongkan New Street, Shapingba District, Chongqing

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

重庆

市(区县):

Country:

China

Province:

ChongQing

City:

单位(医院):

沙坪坝区人民医院

具体地址:

沙坪坝区小龙坎新街44号

Institution
hospital:

People's Hospital of Shapingba district of Chongqing

Address:

44 Xiaolongkan New Street, Shapingba District

经费或物资来源:

单位自筹资金

Source(s) of funding:

The unit raises funds by itself

研究疾病:

肠道菌群  

Target disease:

intestinal flora

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:

半随机对照 

Study design:

Quasi-randomized controlled 

研究目的:

了解益生菌是否对根除HP所致肠道微生物紊乱有益,从而为临床根除HP治疗选择优秀的治疗方案。  

Objectives of Study:

To understand whether probiotics are beneficial to the eradication of hP-induced intestinal microbial disorders, so as to select an excellent therapeutic regimen for the clinical eradication of HP.

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) 4 周内曾接受下列药物治疗,包括质子泵抑制剂、抗生素、H2 受体拮抗剂、激素、铋剂、非甾体抗炎药;
(2) 4周内使用益生菌;
(3) 既往胃肠手术史;
(4) 血液系统恶性疾病、结缔组织疾病;
(5) 2周内感染性疾病;
(6) 酗酒史,糖尿病及影响肠道菌群的其它问题。

Exclusion criteria:

(1) Received the following drugs within 4 weeks, including proton pump inhibitors, antibiotics, H2 receptor antagonists, hormones, bismuth agents, or non-steroidal anti-inflammatory drugs;
(2) Probiotics within 4 weeks;
(3) Previous history of gastrointestinal surgery;
(4) Malignant diseases of the blood system or diseases of connective tissue;
(5) Infectious disease within 2 weeks.
(6) History of alcohol abuse, diabetes or other problems affecting intestinal flora.

研究实施时间:

Study execute time:

From 2020-09-01 00:00:00 To 2021-08-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2020-09-01 00:00:00 To 2021-08-31 00:00:00

干预措施:

Interventions:

组别:

试验组

样本量:

20

Group:

experimental group

Sample size:

干预措施:

标准四联疗法+双歧杆菌三联活菌胶囊

干预措施代码:

Intervention:

Bifidobacterium triplex live bacteria capsule

Intervention code:

组别:

对照组

样本量:

20

Group:

control group

Sample size:

干预措施:

标准四联疗法

干预措施代码:

Intervention:

Standard quadruple therapy

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

重庆 

市(区县):

 

Country:

China

Province:

chongqing

City:

单位(医院):

沙坪坝区人民医院 

单位级别:

二级 

Institution
hospital:

Shapingba District People's Hospital

Level of the institution:

secondary

测量指标:

Outcomes:

指标中文名:

菌群多样性

指标类型:

主要指标

Outcome:

Microbial diversity

Type:

Primary 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:

feces

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 years
最大 Max age 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):

由医生按患者就诊次序随机分为两组

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

The doctors were randomly divided into two groups according to the order of patients

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:

未说明

Blinding:

Not stated

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):

发表文章

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

Published an article

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:

有/Yes

注册人:

Name of Registration:

 2020-07-08 23:21:45