ChiCTR2100050121 版本V1.6 版本创建时间2022/04/24 05:04:19 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:

ChiCTR2100050121 

最近更新日期:

Date of Last Refreshed on:

2022-03-18 21:06:32 

注册时间:

Date of Registration:

2021-08-16 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

射血分数保留型心力衰竭患者肠道菌群的特征性研究

Public title:

Characterization of gut microbiota in patients with heart failure with preserved ejection fraction

注册题目简写:

English Acronym:

研究课题的正式科学名称:

射血分数保留型心力衰竭患者肠道菌群的特征性研究(GUMPTION研究)

Scientific title:

Characterization of gut microbiota in patients with heart failure with preserved ejection fraction (GUMPTION study)

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:

蒋雨枫 

研究负责人:

蒋雨枫 

Applicant:

Jiang Yufeng 

Study leader:

Jiang Yufeng 

申请注册联系人电话:

Applicant telephone:

+86 18862330234

研究负责人电话:

Study leader's telephone:

+86 18862330234

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:

yufeng_jiang@hotmail.com

研究负责人电子邮件:

Study leader's E-mail:

yufeng_jiang@hotmail.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:

江苏省苏州市工业园区崇文路9号

研究负责人通讯地址:

江苏省苏州市工业园区崇文路9号

Applicant address:

9 Chongwen Road, Industrial Park, Suzhou, Jiangsu

Study leader's address:

9 Chongwen Road, Industrial Park, Suzhou, Jiangsu

申请注册联系人邮政编码:

Applicant postcode:

215000

研究负责人邮政编码:

Study leader's postcode:

215000

申请人所在单位:

苏州市独墅湖医院(苏州大学附属独墅湖医院)

Applicant's institution:

Dushu Lake Hospital Affiliated to Soochow University

研究负责人所在单位:

苏州市独墅湖医院(苏州大学附属独墅湖医院)

Affiliation of the Leader:

Dushu Lake Hospital Affiliated to Soochow University

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:

210040

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:

苏州市独墅湖医院医学伦理委员会

Name of the ethic committee:

Ethics committee of Suzhou Dushu Lake Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2021-08-05 00:00:00

伦理委员会联系人:

苏州市独墅湖医院医学伦理委员会

Contact Name of the ethic committee:

Ethics committee of Suzhou Dushu Lake Hospital

伦理委员会联系地址:

江苏省苏州市工业园区崇文路9号

Contact Address of the ethic committee:

9 Chongwen Road, Industrial Park, Suzhou, Jiangsu

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:

苏州市独墅湖医院(苏州大学附属独墅湖医院)

Primary sponsor:

Dushu Lake Hospital Affiliated to Soochow University

研究实施负责(组长)单位地址:

江苏省苏州市工业园区崇文路9号

Primary sponsor's address:

9 Chongwen Road, Industrial Park, Suzhou, Jiangsu

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

江苏

市(区县):

苏州

Country:

China

Province:

Jiangsu

City:

Suzhou

单位(医院):

苏州大学附属独墅湖医院(苏州市独墅湖医院)

具体地址:

工业园区崇文路9号

Institution
hospital:

Dushu Lake Hospital Affiliated to Soochow University

Address:

9 Chongwen Road, Industrial Park

经费或物资来源:

苏州市科教兴卫青年科技项目(KJXW2020001),国家自然科学基金项目 (81873486)

Source(s) of funding:

This project was supported by the Youth Science and Technology Project of Suzhou Science and Education (KJXW2020001) and the National Natural Science Foundation of China (81873486)

Target disease:

heart failure

Target disease code:

研究类型:

观察性研究

Study type:

Observational study

研究所处阶段:

探索性研究/预试验 

Study phase:

0

研究设计:

病例对照研究 

Study design:

Case-Control study 

研究目的:

本研究旨在通过高通量测序的方法检测射血分数保留的心衰(HFpEF)患者肠道菌群的构成,从而探究HFpEF患者肠道菌群的特征性改变。  

Objectives of Study:

This study aimed to detect the composition of gut microbiota in patients with heart failure with preserved ejection fraction (HFpEF) by high-throughput sequencing, and to explore the characteristic changes of gut microbiota in patients with HFpEF.

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.HFpEF组(在苏州独墅湖医院就诊的HFpEF患者):
(1)符合2018年制定的《中国心力衰竭诊断和治疗指南》中的HFpEF诊断标准;
(2)患者知情同意并且签署知情同意书。
2.对照组(在苏州独墅湖医院进行健康体检的人员):
(1)所有人既往无高血压、冠心病、心肌病、心包疾病、心脏瓣膜病等心血管疾病,同时按照心力衰竭的诊断标准排除各种原因引起的心衰;
(2)知情同意并且签署知情同意书。

Inclusion criteria

1. HFpEF group (HFpEF patients treated at Suzhou Dushu Lake Hospital):
(1) Meet the diagnostic criteria for HFpEF in the ''China Heart Failure Diagnosis and Treatment Guidelines'' formulated in 2018;
(2) The patient gave informed consent and signed the informed consent form.
2. Control group (those who underwent health checkup at Suzhou Dushuhu Hospital):
(1) All people have no previous cardiovascular diseases such as hypertension, coronary heart disease, cardiomyopathy, pericardial disease, heart valve disease, etc., and heart failure caused by various causes is excluded according to the diagnostic criteria of heart failure;
(2) Informed consent and signed informed consent.

排除标准:

1.急性心力衰竭、急性心包炎、急性心肌炎、先天性心脏病患者;
2.在粪便取样日三月内口服或静脉使用抗生素的患者;
3.在粪便取样日一月内皮肤局部使用抗生素的患者;
4.在粪便取样日三月内摄入益生菌制剂的患者;
5.有肠道疾病(如肠息肉、炎症性肠病、肠易激综合征等)或有胃肠道手术史的患者;
6.合并其他已经明确可以改变肠道菌群的非心血管疾病(如恶性肿瘤)的患者。

Exclusion criteria:

1. Patients with acute heart failure, acute pericarditis, acute myocarditis, and congenital heart disease;
2. Patients who received oral or intravenous antibiotics within three months of the stool sampling day;
3. Patients with topical antibiotics on the skin within one month of the stool sampling day;
4. Patients who ingested probiotic preparations within three months of the stool sampling day;
5. Patients with intestinal diseases (such as intestinal polyps, inflammatory bowel disease, irritable bowel syndrome, etc.) or patients with a history of gastrointestinal surgery;
6. Patients with other non-cardiovascular diseases (such as malignant tumors) that have been confirmed to change the intestinal flora.

研究实施时间:

Study execute time:

From 2021-08-01 00:00:00 To 2021-12-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2021-08-01 00:00:00 To 2021-12-01 00:00:00  

干预措施:

Interventions:

组别:

对照组

样本量:

30

Group:

Control group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

病例组

样本量:

30

Group:

Case group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

江苏 

市(区县):

苏州 

Country:

China 

Province:

Jiangsu 

City:

Suzhou 

单位(医院):

苏州市独墅湖医院 

单位级别:

三级甲等 

Institution
hospital:

Dushu Lake Hospital Affiliated to Soochow University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

Alpha多样性

指标类型:

主要指标

Outcome:

Alpha diversity

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

Beta多样性

指标类型:

主要指标

Outcome:

Beta diversity

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

肠道菌群物种构成

指标类型:

主要指标

Outcome:

The species composition of intestinal flora

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

丰度等级图

指标类型:

主要指标

Outcome:

Rank-abundance distribution curves

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

韦恩图

指标类型:

主要指标

Outcome:

VEEN picture

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:

Stool

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 18 years
最大 Max age 90 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):

计算机随机

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

Randomization by computers

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

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):

2022.06 向通讯作者询问

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

2022.06 ask from correspondence

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:

电子采集和管理系统

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

electronic data capture

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2021-08-16 14:31:59