A Multicenter, Randomized and Controlled Trial for Chang-An-Jun-Tai Granule in the Treatment of Patients With Irritable Bowel Syndrome With Diarrhea (IBS-D).

注册号:

Registration number:

ITMCTR1900002644

最近更新日期:

Date of Last Refreshed on:

2019-10-04

注册时间:

Date of Registration:

2019-10-04

注册号状态:

Registration Status:

预注册

Prospective registration

注册题目:

肠安菌泰治疗腹泻型肠易激综合征(IBS-D)的多中心、随机、 对照临床评价研究

Public title:

A Multicenter, Randomized and Controlled Trial for Chang-An-Jun-Tai Granule in the Treatment of Patients With Irritable Bowel Syndrome With Diarrhea (IBS-D).

注册题目简写:

English Acronym:

研究课题的正式科学名称:

肠安菌泰治疗腹泻型肠易激综合征(IBS-D)的多中心、随机、 对照临床评价研究

Scientific title:

A Multicenter, Randomized and Controlled Trial for Chang-An-Jun-Tai Granule in the Treatment of Patients With Irritable Bowel Syndrome With Diarrhea (IBS-D).

研究课题的正式科学名称简写:

Scientific title acronym:

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:

ChiCTR1900026373 ; ChiMCTR1900002644

申请注册联系人:

王艳

研究负责人:

刘凤斌

Applicant:

Yan Wang

Study leader:

Fengbin Liu

申请注册联系人电话:

Applicant telephone:

+86 15861813906

研究负责人电话:

Study leader's telephone:

+86 13694239909

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:

w.yvictory@163.com

研究负责人电子邮件:

Study leader's E-mail:

liufb163@163.com

申请单位网址(自愿提供):

Study leader's 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:

广东省广州市白云区机场路12号

研究负责人通讯地址:

广东省广州市白云区机场路16号

Applicant address:

12 Airport Road, Baiyun District, Guangzhou, Guangdong, China

Study leader's address:

16 Airport Road, Baiyun District, Guangzhou, Guangdong, 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:

广州中医药大学

Applicant's institution:

Guangzhou University of Chinese Medicine

是否获伦理委员会批准:

Approved by ethic committee:

伦理委员会批件文号:

Approved No. of ethic committee:

伦理委员会批件附件:

Approved file of Ethical Committee:

批准本研究的伦理委员会名称:

Name of the ethic committee:

伦理委员会批准日期:

Date of approved by ethic committee:

2013/8/26 0:00:00

伦理委员会联系人:

Contact Name of the ethic committee:

伦理委员会联系地址:

Contact Address of the ethic committee:

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:

广州中医药大学第一附属医院

Primary sponsor:

The First Affiliated Hospital of Guangzhou University of Traditional Chinese Medicine

研究实施负责(组长)单位地址:

广东省广州市云区机场路16号

Primary sponsor's address:

16 Airport Road, Baiyun District, Guangzhou, Guangdong, 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):

广东省

市(区县):

广州市

Country:

China

Province:

Guangdong

City:

Guangzhou

单位(医院):

广州中医药大学第一附属医院

具体地址:

云区机场路16号

Institution
hospital:

The First Affiliated Hospital of Guangzhou University of Traditional Chinese Medicine

Address:

16 Airport Road, Baiyun District

经费或物资来源:

高水平医院建设

Source(s) of funding:

High-level hospital construction

研究疾病:

肠易激综合征

研究疾病代码:

Target disease:

Irritable bowel syndrome

Target disease code:

研究类型:

Study type:

干预性研究

Interventional study

研究设计:

Study design:

随机平行对照

randomized controlled trial(parallel group design)

研究所处阶段:

Study phase:

探索性研究/预试验

Pilot clinical trial

研究目的:

1.评价中药肠安菌泰颗粒治疗IBS-D的有效性与安全性; 2.进一步扩大临床样本库,分析肠安菌泰对肠道菌群、代谢组学、miRNAs、内脏高敏与黏膜屏障的调节作用,探讨其治疗机制。

Objectives of Study:

1.To evaluate the efficacy and safety of Chang-An-Jun-Tai Granule in the treatment of IBS-D. 2.To further expand the clinical sample database and explore the therapeutic mechanisms of Chang-An-Jun-Tai Granule involved in intestinal flora,metabonomics,miRNAs,visceral hypersensitivity and mucosal barrier.

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)符合 IBS-D 诊断标准,基线期 IBS-SSS 积分>75 分; (2)年龄在 18-60 岁之间; (3)试验前 2 周未服用对该病有治疗作用的药物; (4)入选前 2 周内未使用任何抗生素和微生态制剂; (5)患者自愿接受该药治疗,并签署知情同意书,知情同意过程符合GCP 有关规定。

Inclusion criteria

To simultaneously satisfy the following criteria: 1. Conform to the Roman IV(Rome IV) of a patient diagnosed with IBS-D and baseline IBS-SSS score > 75; 2. Aged 18 to 60 years; 3. Nearly 2 weeks no using the drugs in the treatment of IBS; 4. Nearly 2 weeks no using antibiotics or probiotics; 5. The patients volunteered to receive the drug and signed an informed consent form, and the informed consent process was in accordance with the relevant provisions of GCP.

排除标准:

(1)炎症性肠病、消化道出血及肠道肿瘤者; (2)有消化系统器质性病变(如慢性胰腺炎、肝硬化等),或有影响消化道动力的全身疾病(例如:甲亢、糖尿病、慢性肾功能不全、精神和神经系统病变等); (3)伴有心肝肾等主要脏器严重病变者、造血系统疾病以及肿瘤等患者;对心电图检查有明显异常者,须排除相关病变,谨慎入组; (4)正在或需要持续使用可能影响胃肠道功能药物(抗胆碱能药物、钙通道阻滞剂、5-HT3 受体拮抗剂、止泻剂、抗酸剂、促动力剂、抗抑郁药、抗焦虑药、肠道菌群调节药等)者; (5)孕妇及哺乳期妇女; (6)有神经系统及精神疾病史; (7)对所用药物有过敏史者; (8)正在参加其他临床试验的受试者。

Exclusion criteria:

Meet one of the following criteria were excluded: 1. there is explanation above the clinical symptoms of the patients with other diseases; 2. chronic esophagitis, Barrett esophagus and gastroesophageal reflux disease, peptic ulcer, gastric polyp (without resection), digestive tract tumor patients; 3. found that endoscopic gastric mucosa high grade intraepithelial neoplasia, pathological diagnosis, malignant gastrointestinal organic diseases; 4. patients with history of abdominal operation; 5. allergic or allergic to many medicines; 6. confusion, dementia, psychosis, neurosis and various serious unwilling to cooperate; 7. with serious the primary cardiovascular disease, liver disease, kidney disease, blood disease, lung disease, autoimmune diseases, or serious diseases affected the survival, such as cancer or aids; 8. pregnant and lactating women; 9. exist cognitive or other damage (such as vision, etc.) and impact on the participants completed self-report; 10. of the pharmaceutical composition ingredients allergies are; is or 4 weeks in other drug clinical trials of patients; 11. investigators have sufficient reason to believe that the participants according to current medical or psychological state is not suitable for researchers to study.

研究实施时间:

Study execute time:

From 2019-01-01

To      2021-12-31

征募观察对象时间:

Recruiting time:

From 2019-10-31

To      2020-08-31

干预措施:

Interventions:

组别:

对照组

样本量:

100

Group:

Control group

Sample size:

干预措施:

中药安慰剂

干预措施代码:

Intervention:

Placebo

Intervention code:

组别:

试验组

样本量:

100

Group:

Experimental group

Sample size:

干预措施:

肠安菌泰颗粒

干预措施代码:

Intervention:

Chang-An-Jun-Tai Granule

Intervention code:

样本总量 Total sample size : 200

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):

深圳

Country:

China

Province:

Guangdong

City:

Shenzhen

单位(医院):

深圳市宝安中医院

单位级别:

三级甲等

Institution/hospital:

Shenzhen Baoan Traditional Chinese Medicine Hospital

Level of the institution:

Tertiary A Hospital

国家:

中国

省(直辖市):

广东省

市(区县):

广州

Country:

China

Province:

Guangdong

City:

Guangzhou

单位(医院):

广州中医药大学第一附属医院

单位级别:

三级甲等

Institution/hospital:

The First Affiliated Hospital of Guangzhou University of Traditional Chinese Medicine

Level of the institution:

Tertiary A Hospital

国家:

中国

省(直辖市):

广东省

市(区县):

江门

Country:

China

Province:

Guangdong

City:

Jiangmen

单位(医院):

江门市五邑中医院

单位级别:

三级甲等

Institution/hospital:

Jiangmen Wuyi Hospital of traditional Chinese Medicine

Level of the institution:

Tertiary A Hospital

国家:

中国

省(直辖市):

广东省

市(区县):

中山

Country:

China

Province:

Guangdong

City:

Zhongshan

单位(医院):

中山市中医院

单位级别:

三级甲等

Institution/hospital:

Zhongshan Hospital of traditional Chinese Medicine

Level of the institution:

Tertiary A Hospital

国家:

中国

省(直辖市):

广东省

市(区县):

深圳

Country:

China

Province:

Guangdong

City:

Shenzhen

单位(医院):

中国科学院大学深圳医院

单位级别:

三级甲等

Institution/hospital:

Shenzhen Hospital, University of Chinese Academy of Sciences

Level of the institution:

Tertiary A Hospital

国家:

中国

省(直辖市):

广东省

市(区县):

清远

Country:

China

Province:

Guangdong

City:

Qingyuan

单位(医院):

清远市中医院

单位级别:

三级甲等

Institution/hospital:

Qingyuan Hospital of traditional Chinese Medicine

Level of the institution:

Tertiary A Hospital

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:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

代谢组学

指标类型:

次要指标

Outcome:

Metabonomics

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

肠易激综合征严重程度评分

指标类型:

次要指标

Outcome:

IBS-SSS

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

医院焦虑与抑郁量表

指标类型:

次要指标

Outcome:

HAD

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

IBS-SSS量表应答率

指标类型:

主要指标

Outcome:

Response rate of IBS-SSS scale

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

IBS生活质量量表

指标类型:

次要指标

Outcome:

IBS-QOL

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

AR应答率

指标类型:

次要指标

Outcome:

AR response rate

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:

肠道黏膜

组织:

Sample Name:

Intestinal mucosa

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:

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:

标本中文名:

尿液

组织:

Sample Name:

Urine

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:

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:

尚未开始

Not yet recruiting

年龄范围:

最小
Min age years
最大
Max age years

Recruiting status:

Participant age:

性别:

Gender:

男女均可

Both

随机方法(请说明由何人用什么方法产生随机序列):

由生物统计学家采用分层、区组随机方法,运用 SAS9.2 统计软件, 按病例分配数及随机比例生成随机数字分组表。

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

Biostatisticians use stratified and block random methods and SAS 9.2 statistical software to generate random sequences.

盲法:

采取双盲。

Blinding:

This is a double blind study.

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):

临床试验预计将在2021年12月完成,原始数据将在2022年6月前以Excel上传至该网站

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

The clinical trial is expected to be completed in December 2021, and the original data will be uploaded to the site in Excel by June 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:

我们设计了纸质的CRF,按照纸质的CRF建设好EDC系统,研究者负责采集每位受试者每次随访的信息至EDC系统中,数据管理人员进行数据管理。

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

We designed the paper CRF and built the EDC system according to the paper CRF,The investigator were responsible for collecting information from each of the subjects every follow-up to the EDC system and data management personnel conduct data management.

数据管理委员会:

Data Managemen Committee:

暂未确定

Not yet

研究计划书或研究结果报告发表信息
(杂志名称、期、卷、页,时间;或网址):

Publication information of the protocol/research results report
(name of the journal, volume, issue, pages, time; or website):

ITMCTR BJ-ICP:07032215-5 Tip: IE8 is recommended Use the system with widescreen display resolution above