ChiCTR1900021736 版本V1.0 版本创建时间2019/03/07 11:13:47 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:

ChiCTR1900021736 

最近更新日期:

Date of Last Refreshed on:

2019-03-07 10:58:09 

注册时间:

Date of Registration:

2019-03-07 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

双歧杆菌四联活菌片(思连康)对结肠镜检查后肠道菌群的影响及临床疗效观察

Public title:

Effect of Bifidobacterium Tetragenous Viable Bacteria Tablets (Si Lian kang) on intestinal microbiota and clinical symptoms after colonoscopy

注册题目简写:

English Acronym:

研究课题的正式科学名称:

双歧杆菌四联活菌片(思连康)对结肠镜检查后肠道菌群的影响及临床疗效观察:一项随机、双盲、安慰剂平行对照、 多中心临床试验

Scientific title:

Effect of Bifidobacterium Tetragenous Viable Bacteria Tablets (Si Lian kang) on intestinal microbiota and clinical symptoms after colonoscopy: A randomized, double-blind, placebo-controlled, multi-center clinical trial

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:

王艳芝 

研究负责人:

杨云生 

Applicant:

Yanzhi Wang 

Study leader:

Yunsheng Yang 

申请注册联系人电话:

Applicant telephone:

+86 15110066778

研究负责人电话:

Study leader's
telephone:

+86 010 55499005

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:

yanzhi0822@126.com

研究负责人电子邮件:

Study leader's E-mail:

sunny301ddc@126.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:

28 Fuxing Road, Haidian District, Beijing

Study leader's address:

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:

The General Hospital of People’s Liberation Army

研究负责人所在单位:

中国人民解放军总医院

Affiliation of the Leader:

The General Hospital of People’s Liberation Army

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:

S2018-247-02

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:

Medical Ethics Committee of the General Hospital of the Chinese People's Liberation Army

伦理委员会批准日期:

Date of approved by ethic committee:

2019-01-23 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:

28 Fuxing Road, Haidian District, Beijing

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:

中国人民解放军总医院第一医学中心

Primary sponsor:

The First Medical Center of The PLA General Hospital

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:

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第一医学中心

具体地址:

海淀区复兴路28号

Institution
hospital:

The First Medical Center of The PLA General Hospital

Address:

28 Fuxing Road, Haidian District

经费或物资来源:

杭州远大生物制药有限公司

Source(s) of funding:

Hangzhou Grand Biologic Pharmaceutical INC.

研究疾病:

结肠镜检查后肠道菌群失调  

Target disease:

intestinal microbiota imbalance after colonoscopy

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:

1.评价双歧杆菌四联活菌片(思连康)对结肠镜检查后腹泻及其他不适症状的临床疗效; 2.评价结肠镜检查前后肠道菌群变化以及双歧杆菌四联活菌片(思连康)对结肠镜检查后肠道菌群的影响。  

Objectives of Study:

1.Evaluation of the clinical efficacy of Bifidobacterium Tetragenous Viable Bacteria Tablets (Si Lian kang) on diarrhea and other symptoms after colonoscopy; 2.To evaluate the changes of intestinal microbiota before and after colonoscopy and the effect of Bifidobacterium Tetragenous Viable Bacteria Tablets (Si Lian kang) on intestinal microbiota after colonoscopy.

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. 自愿签署知情同意书;
2. 年龄为18-75周岁(包括18和75周岁),男女不限;
3. 有做结肠镜检查需求的门诊患者。

Inclusion criteria

1. Sign informed consent voluntarily;
2. Aged 18 to 75 years, male or female;
3. Outpatients with indications for colonoscopy.

排除标准:

1. 全身或局部恶性肿瘤者或不能停用免疫抑制剂者;
2. 患有对本研究影响较大的消化系统疾病:炎症性肠病、感染性胃肠病、部分肠道息肉患者(①大小≥2cm,②数量>3个,③需要EMR治疗,符合其中任意一条或以上便排除);
3. 大便常规结果异常:大便隐血(+)或白细胞(+);当大便隐血(+),但结肠镜检查结果正常时,可纳入本研究;
4. 严重心理或精神疾病患者;
5. 有药物滥用或酒精滥用病史,或近1月内需要大量饮酒或使用抗生素者;
6. 有对本研究药物过敏者;
7. 在试验中无法停用导致腹泻、影响肠道菌群药物或保健品/食品,包括:导泻类西药或中成药、抗生素类、益生菌药品制剂、益生菌保健品/食品、益生菌酸奶等;
8. 近1月内做过结肠镜检查(或做过清肠处理)者;
9. 怀孕或哺乳期妇女;
10. 正在参加或完成其他临床试验后不满3个月;
11. 其他研究者认为不适合入选者。

Exclusion criteria:

1. Patient with systemic or local malignancy, or patient who cannot discontinue immunosuppressive agents;
2. Patient with digestive diseases that have a great impact on the study: including inflammatory bowel disease, infectious gastro-intestinal disease, colorectal polyps (size≥2cm or quantity>3 or requiring EMR);
3. Fecal occult blood (+) or white blood cells (+); when the fecal occult blood (+), but the colonoscopy results are normal, the patient can be included in the study;
4. Patient with severe psychiatric or psychological disease;
5. Patient with a history of drug abuse or alcohol abuse, or those who drink a lot or take antibiotics in the past month;
6. Patient who is allergic to the study drug;
7. Patient who cannot discontinue the drugs or health products or foods during the trial which can cause diarrhea or affect intestinal microbiota, including cathartics, antibiotics, probiotic-containing drugs/health products/foods/
yogurt, etc.
8. Patient who underwent colonoscopy (or bowel preparation) in the past month;
9.Women who are pregnant or breastfeeding;
10. Patients who are participating or have completed other clinical trials less than 3 months ago;
11. The patient was considered unsuitable for inclusion by other investigators.

研究实施时间:

Study execute time:

From 2019-01-23 00:00:00 To 2020-06-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2019-03-11 00:00:00 To 2019-12-31 00:00:00

干预措施:

Interventions:

组别:

试验组

样本量:

1500

Group:

experimental group

Sample size:

干预措施:

双歧杆菌四联活菌片

干预措施代码:

Intervention:

Bifidobacterium Tetragenous Viable Bacteria Tablets

Intervention code:

组别:

对照组

样本量:

1500

Group:

control group

Sample size:

干预措施:

安慰剂

干预措施代码:

Intervention:

pIacebo

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

广东 

市(区县):

 

Country:

China

Province:

Guangdong

City:

单位(医院):

暨南大学附属第一医院 

单位级别:

三级甲等 

Institution
hospital:

The First Affiliated Hospital of Jinan University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

湖南 

市(区县):

 

Country:

China

Province:

Hunan

City:

单位(医院):

中南大学附属湘雅三医院 

单位级别:

三级甲等 

Institution
hospital:

The Third Xiangya Hospital of Central South University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

北京积水潭医院 

单位级别:

三级甲等 

Institution
hospital:

Beijing Jishuitan Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

河南 

市(区县):

 

Country:

China

Province:

Henan

City:

单位(医院):

郑州大学第五附属医院 

单位级别:

三级甲等 

Institution
hospital:

The Fifth Affiliated Hospital of Zhengzhou University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

江西 

市(区县):

 

Country:

China

Province:

Jiangxi

City:

单位(医院):

南昌大学第一附属医院 

单位级别:

三级甲等 

Institution
hospital:

The First Affiliated Hospital of Nanchang University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

河南 

市(区县):

 

Country:

China

Province:

Henan

City:

单位(医院):

中国人民解放军联勤保障部队第九八八医院 

单位级别:

三级甲等 

Institution
hospital:

The People's Liberation Army Joint Service Support Force No.988 Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

贵州 

市(区县):

 

Country:

China

Province:

Guizhou

City:

单位(医院):

遵义医学院附属医院 

单位级别:

三级甲等 

Institution
hospital:

Affiliated Hospital of Zunyi Medical University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

上海 

市(区县):

 

Country:

China

Province:

Shanghai

City:

单位(医院):

上海交通大学附属第六人民医院 

单位级别:

三级甲等 

Institution
hospital:

The Sixth People's Hospital affiliated to Shanghai Jiaotong University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

湖北 

市(区县):

 

Country:

China

Province:

Hubei

City:

单位(医院):

武汉大学中南医院 

单位级别:

三级甲等 

Institution
hospital:

Zhongnan Hospital of Wuhan University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

宁夏 

市(区县):

 

Country:

China

Province:

Ningxia

City:

单位(医院):

宁夏回族自治区人民医院 

单位级别:

三级甲等 

Institution
hospital:

People's Hospital of Ningxia Hui Autonomous Region

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

陕西 

市(区县):

 

Country:

China

Province:

Shanxi

City:

单位(医院):

西安交通大学第二附属医院 

单位级别:

三级甲等 

Institution
hospital:

The Second Affiliated Hospital of Xi’an Jiaotong University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

湖北 

市(区县):

 

Country:

China

Province:

Hubei

City:

单位(医院):

华中科技大学同济医学院附属同济医院 

单位级别:

三级甲等 

Institution
hospital:

Tongji Hospital of Tongji Medical College, Huazhong University of Science and Technology,

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

河北 

市(区县):

 

Country:

China

Province:

Hebei

City:

单位(医院):

河北医科大学第二医院 

单位级别:

三级甲等 

Institution
hospital:

The second hospital of Hebei Medical University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

天津 

市(区县):

 

Country:

China

Province:

Tianjin

City:

单位(医院):

天津医科大学总医院 

单位级别:

三级甲等 

Institution
hospital:

Tianjin Medical University General Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

山西 

市(区县):

 

Country:

China

Province:

Shanxi

City:

单位(医院):

太原市中心医院 

单位级别:

三级甲等 

Institution
hospital:

Taiyuan Central Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

四川 

市(区县):

 

Country:

China

Province:

Sichuan

City:

单位(医院):

西南医科大学附属医院 

单位级别:

三级甲等 

Institution
hospital:

The Affiliated Hospital of Southwest Medical University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

云南 

市(区县):

 

Country:

China

Province:

Yunnan

City:

单位(医院):

昆明医科大学第一附属医院 

单位级别:

三级甲等 

Institution
hospital:

The First Affiliated Hospital of Kunming Medical University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

广东 

市(区县):

 

Country:

China

Province:

Guangdong

City:

单位(医院):

深圳大学总医院 

单位级别:

三级甲等 

Institution
hospital:

Shenzhen University General Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

陕西 

市(区县):

 

Country:

China

Province:

Shanxi

City:

单位(医院):

西安市中心医院 

单位级别:

三级甲等 

Institution
hospital:

Xi'an Central Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

14天内腹泻发生率

指标类型:

主要指标

Outcome:

The incidence of diarrhea within 14 days

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

症状评价

指标类型:

次要指标

Outcome:

Evaluation of symptoms

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

肠道菌群变化

指标类型:

次要指标

Outcome:

Changes in intestinal microbiota

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:

Feces

Tissue:

人体标本去向

使用后保存  

说明

Fate of sample:

Preservation 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 75 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):

采用分层区组随机方法。 借助SAS9.4统计软件包PROC PLAN过程,以肠易激综合征为分层因素,采用分层区组随机的方法,产生受试者所接受处理(试验药和对照药)的随机安排,列出随机编码表。 各个中心所分配的受试者药物编号是随机的,组长单位为首,参加单位各中心按名称汉语拼音的首字母排序,用SAS软件包产生《中心编码随机数字表》,得到各中心的随机编码,各个中心在分配药物时按编号依次发放。

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

With SAS 9.4 statistical software package PROC PLAN process, using irritable bowel syndrome as a stratified factor, using stratified block randomization method, the random arrangement of the treatment (test drug and control drug) received by the subjects was generated.

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:

本试验为双盲对照试验,对研究者及受试者设盲

Blinding:

The trial is double-blind for researchers and subjects.

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):

网络平台名称:Verify,网址:http://verify.longleding.com/

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

web-based public database: Verify, url: http://verify.longleding.com/

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:

病例记录表和电子数据采集管理系统

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

CRF and EDC

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:

 2019-03-07 10:58:09