两歧双歧杆菌CCFM16缓解慢性便秘的随机,双盲,安慰剂控制试验

注册号:

Registration number:

ChiCTR2100046957 

最近更新日期:

Date of Last Refreshed on:

2022-01-12 19:02:43 

注册时间:

Date of Registration:

2021-06-02 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

两歧双歧杆菌CCFM16缓解慢性便秘的随机,双盲,安慰剂控制试验

Public title:

A randomized, double-blind, placebo-controlled trial of Bifidobacterium bifidum CCFM16 for the relief of chronic constipation

注册题目简写:

English Acronym:

研究课题的正式科学名称:

益生菌对便秘的影响及机制研究

Scientific title:

Study on the effect and mechanism of probiotics on patients with constipation

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:

王路遥 

研究负责人:

王刚 

Applicant:

Wang Luyao 

Study leader:

Wang Gang 

申请注册联系人电话:

Applicant telephone:

+86 18531310573

研究负责人电话:

Study leader's
telephone:

+86 15852818722

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:

ariluyao@foxmail.com

研究负责人电子邮件:

Study leader's E-mail:

wanggang@jiangnan.edu.cn

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:

中国江苏省无锡市滨湖区蠡湖大道1800号

研究负责人通讯地址:

中国江苏省无锡市滨湖区蠡湖大道1800号

Applicant address:

1800 Lihu Avenue, Binhu District, Wuxi, Jiangsu, China

Study leader's address:

1800 Lihu Avenue, Binhu District, Wuxi, Jiangsu, China

申请注册联系人邮政编码:

Applicant postcode:

214122

研究负责人邮政编码:

Study leader's postcode:

214122

申请人所在单位:

江南大学

Applicant's institution:

Jiangnan University

研究负责人所在单位:

江南大学

Affiliation of the Leader:

Jiangnan University

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:

ET2020024

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:

盐城市亭湖区人民医院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of the People's Hospital of Tinghu, Yancheng City

伦理委员会批准日期:

Date of approved by ethic committee:

2020-06-02 00:00:00

伦理委员会联系人:

彭怀明

Contact Name of the ethic committee:

Peng Huaiming

伦理委员会联系地址:

江苏省盐城市中亭中路66号

Contact Address of the ethic committee:

66 Zhongting Middle Road, Yancheng, Jiangsu, China

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:

盐城市亭湖区人民医院

Primary sponsor:

The Peoples' Hospital of Tinghu District of Yancheng City

研究实施负责(组长)单位地址:

江苏省盐城市中亭中路66号

Primary sponsor's address:

66 Zhongting Middle Road, Yancheng, Jiangsu, 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):

江苏

市(区县):

无锡

Country:

China

Province:

Jiangsu

City:

Wuxi

单位(医院):

江南大学

具体地址:

滨湖区蠡湖大道1800号

Institution
hospital:

Jiangnan University

Address:

1800 Lihu Avenue, Binhu District

经费或物资来源:

自筹

Source(s) of funding:

Raise funds independently

研究疾病:

慢性便秘  

Target disease:

Chronic constipation

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.益生菌产品对慢性便秘患者临床症状的影响; 2.益生菌产品对慢性便秘患者肠道菌群的影响; 3.益生菌产品对慢性便秘患者血清学指标的影响。  

Objectives of Study:

1. The effect of probiotic products on clinical symptoms in patients with chronic constipation; 2. The effect of probiotic products on intestinal flora in patients with chronic constipation; 3. The effect of probiotic products on serological indices in patients with chronic constipation.

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.因其他疾病,功能性排便障碍以及药物等导致的便秘,如:帕金森氏综合症、直肠前膨出盆底痉挛、巨结肠、甲状腺功能低下以及长期服用止痛药物等患者;
2.因嗜酒、药物滥用或精神因素导致观察不能依从者;
3.长期滥用泻药者。
4.估计依从性较差,随访可能性差者;
5.近期(4周)服用益生菌制品或长期食用酸奶、益生菌饮料。
6.近期(4周)或长期使用抗生素。
7.对试验益生菌产品的成分过敏或不耐受。
8.怀孕或哺乳期妇女,或计划在研究期间妊娠或哺乳的妇女。

Exclusion criteria:

1. Constipation due to other diseases, functional defecation disorders and medications, such as: Parkinson's syndrome, anterior rectal distention pelvic floor spasm, megacolon, hypothyroidism and patients on long-term pain medication.
2. Those who cannot comply with observation due to alcoholism, substance abuse or psychiatric factors.
3. Patients with chronic laxative abuse.
4. Patients who are estimated to have poor compliance and poor follow-up possibilities
5. Recent (4 weeks) consumption of probiotic products or long-term consumption of yogurt or probiotic drinks.
6. Recent (4 weeks) or long-term use of antibiotics.
7. Allergy or intolerance to the ingredients of the tested probiotic product.
8. Pregnant or breastfeeding women, or women who plan to become pregnant or breastfeed during the study period.

研究实施时间:

Study execute time:

From 2020-06-26 00:00:00 To 2020-08-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2020-06-26 00:00:00 To 2020-08-31 00:00:00

干预措施:

Interventions:

组别:

安慰剂组

样本量:

50

Group:

Placebo group

Sample size:

干预措施:

安慰剂

干预措施代码:

Intervention:

Placebo

Intervention code:

组别:

两歧双歧杆菌CCFM16组

样本量:

50

Group:

Bifidobacterium bifidum CCFM16 group

Sample size:

干预措施:

20亿两歧双歧杆菌CCFM16

干预措施代码:

Intervention:

2 billion Bifidobacterium bifidum CCFM16

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):

盐城 

Country:

China

Province:

Jiangsu

City:

Yancheng

单位(医院):

盐城市亭湖区人民医院 

单位级别:

二甲 

Institution
hospital:

The People's Hospital of Tinghu District of Yancheng City

Level of the institution:

Secondary A

测量指标:

Outcomes:

指标中文名:

身高

指标类型:

次要指标

Outcome:

Height

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

体重

指标类型:

次要指标

Outcome:

Weight

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

粪便菌群

指标类型:

主要指标

Outcome:

Fecal 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:

粪便短链脂肪酸

指标类型:

主要指标

Outcome:

SCFAs in feces

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血清学指标

指标类型:

主要指标

Outcome:

Serological indicators

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血常规

指标类型:

主要指标

Outcome:

Blood routine test

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

尿常规

指标类型:

主要指标

Outcome:

Routine uninalysis

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

高敏C反应蛋白

指标类型:

主要指标

Outcome:

High sensitive C reactive protein

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血脂

指标类型:

主要指标

Outcome:

Blood lipid

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

肝功能

指标类型:

主要指标

Outcome:

Liver function

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:

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:

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:

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:

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 80 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):

由本研究负责人用计算机产生随机序列

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

The randomization list will be generated through computer by the study leader

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:

对评估员和统计分析人员实施盲法,评估员和统计专家均不知道患者属于干预组还是对照组。

Blinding:

Blinding of investigators and statistical analysts, where neither the investigator nor the statistical analysts knew whether the patients belonged to the intervention or control group.

是否共享原始数据:

IPD sharing

否No

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):

即时公开,网络平台,网络平台名称:中国临床试验中心;网址:http://www.chictr.org.cn/edit.aspx?pid=125225&htm=4

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

Instant disclosure, network platform, network platform name: China Clinical Trial Center; website adress:http://www.chictr.org.cn/edit.aspx?pid=125225&htm=4

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:

一.数据采集 1.基线人群特征; 2.便秘相关指标并记录; 3.干预后疗效 二.数据管理 病例记录表格及随访表格。

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

I. Data collection Data collection 1. Characteristics of participants in baseline; 2. Constipation-related indicators and recording; 3. Post-intervention efficacy II. Data management Case record form

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:

 2021-06-03 01:11:32