ChiCTR2100053699 版本V1.2 版本创建时间2022/05/27 21:58:30 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:

ChiCTR2100053699 

最近更新日期:

Date of Last Refreshed on:

2022-05-27 21:49:13 

注册时间:

Date of Registration:

2021-11-27 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

即食性益生菌冻干粉(动物双歧杆菌乳亚种BLa80)改善儿童急性水样腹泻的干预研究

Public title:

Ready-to-eat probiotics freeze-dried powder (Animal bifidobacterium milk subspecies BLa80) Intervention to improve acute watery diarrhea in children

注册题目简写:

English Acronym:

研究课题的正式科学名称:

评估动物双歧杆菌乳亚种BLa80菌株改善急性水样腹泻患儿临床疗效及其安全性

Scientific title:

To evaluate the clinical efficacy and safety of Animal bifidobacterium milk subspecies BLa80 in improving acute watery diarrhea in children

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:

许鼎业 

研究负责人:

陈科 

Applicant:

Xu Dingye 

Study leader:

Chen Ke 

申请注册联系人电话:

Applicant telephone:

+86 13320018459

研究负责人电话:

Study leader's telephone:

+86 13981782973

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:

1095759762@qq.com

研究负责人电子邮件:

Study leader's E-mail:

263662086@qq.com

申请单位网址(自愿提供):

Applicant website(voluntary supply):

迪辅乐生物(上海)有限公司

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:

上海市长宁区新泾镇福泉北路388号

研究负责人通讯地址:

四川成都市青羊区日月大道1617号

Applicant address:

388 Fuquan Road North, Xinjing Town, Changning District, Shanghai

Study leader's address:

1617 Riyue Avenue, Qingyang District, Chengdu, Sichuan

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:

迪辅乐生物(上海)有限公司

Applicant's institution:

Difule Biological (Shanghai) Co., Ltd.

研究负责人所在单位:

成都市妇女儿童中心医院

Affiliation of the Leader:

Chengdu Women and Children's Central Hospital

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:

伦审【2021】第022号

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:

上海市营养学会医学伦理委员会

Name of the ethic committee:

Ethics Committee of Shanghai Nutrition Society

伦理委员会批准日期:

Date of approved by ethic committee:

2021-11-23 00:00:00

伦理委员会联系人:

侯建星

Contact Name of the ethic committee:

Hou Jianxing

伦理委员会联系地址:

上海市徐汇区东安路130号

Contact Address of the ethic committee:

130 Dong 'an Road, Xuhui District, Shanghai

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:

成都市妇女儿童中心医院

Primary sponsor:

Chengdu Women and Children's Central Hospital

研究实施负责(组长)单位地址:

四川成都市青羊区日月大道1617号

Primary sponsor's address:

1617 Riyue Avenue, Qingyang District, Chengdu, Sichuan

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

四川

市(区县):

成都

Country:

China

Province:

Sichuan

City:

Chengdu

单位(医院):

成都市妇女儿童中心医院

具体地址:

青羊区日月大道1617号

Institution
hospital:

Chengdu Women and Children's Central Hospital

Address:

1617 Riyue Avenue, Qingyang District

经费或物资来源:

迪辅乐生物(上海)有限公司

Source(s) of funding:

Difule Biological (Shanghai) Co., Ltd.

Target disease:

Dysentery

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

上市后药物 

Study phase:

4

研究设计:

横断面 

Study design:

Cross-sectional 

研究目的:

评估动物双歧杆菌乳亚种BLa80菌株改善急性水样腹泻患儿临床疗效及其安全性。  

Objectives of Study:

To evaluate the clinical efficacy and safety of Animal bifidobacterium milk subspecies BLa80 in improving acute watery diarrhea in children.

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.年龄:儿童(0-3岁);
2.腹泻持续时间超过12h而不足72h;
3.判断为非细菌感染性腹泻;
4.临床为轻-中度脱水。

Inclusion criteria

1. Age: children (0-3 years old);
2. Diarrhea lasts for more than 12 hours but less than 72 hours;
3. Judged as non-bacterial infectious diarrhea;
4. Clinically mild to moderate dehydration.

排除标准:

1.先天性肠道畸形致出口梗阻,排便困难;
2.神经系统发育异常和严重器质性疾病,严重营养不良,免疫缺陷疾病,胰腺功能障碍、脓血便、短肠综合征、胆汁或血性呕吐物;
3.重度脱水及病情严重需入PICU治疗者;
4.本次疾病就诊前或一月内服用过益生菌;
5.预计试验期间使用抗生素治疗患儿。

Exclusion criteria:

1. Outlet obstruction caused by congenital intestinal malformation and difficulty in defecation;
2. Nervous system developmental abnormalities and severe organic diseases, severe malnutrition, immunodeficiency diseases, pancreatic dysfunction, pus and bloody stools, short bowel syndrome, bile or bloody vomit;
3. Severe dehydration and serious condition need to be admitted to PICU for treatment;
4. Have taken probiotics before or within one month of the treatment for this disease;
5. Antibiotics are expected to be used to treat children during the trial.

研究实施时间:

Study execute time:

From 2021-11-24 00:00:00 To 2022-11-24 00:00:00  

征募观察对象时间:

Recruiting time:

From 2021-11-24 00:00:00 To 2022-11-01 00:00:00  

干预措施:

Interventions:

组别:

干预组

样本量:

60

Group:

intervention group

Sample size:

干预措施:

常规治疗+服用即食性益生菌冻干粉(动物双歧杆菌乳亚种BLa80)

干预措施代码:

Intervention:

Conventional treatment +Take ready-to-eat probiotic lyophilized powder (Bifidobacterium animalis subsp. lactis BLa80)

Intervention code:

组别:

对照组

样本量:

60

Group:

Control group

Sample size:

干预措施:

常规治疗

干预措施代码:

Intervention:

Conventional treatment

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

四川 

市(区县):

成都 

Country:

China 

Province:

Sichuan 

City:

Chengdu 

单位(医院):

成都市妇女儿童中心医院 

单位级别:

三级甲等 

Institution
hospital:

Chengdu Women and Children's Central Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

腹泻次数

指标类型:

主要指标

Outcome:

Number of diarrhea

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

大便性状

指标类型:

主要指标

Outcome:

stool property

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:

faeces

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 0 years
最大 Max age 3 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):

由生物统计学专业人员在计算机上使用统计软件产生随机分配表,满足入组条件的腹泻患儿应根据生物统计学专业人员产生的随机分配表进行编码

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

Biostatistics professionals used statistical software to generate a random allocation table on the computer, and the children with diarrhea meeting the inclusion conditions should be coded according to the random allocation table generated by biostatistics professionals

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:

Blinding:

是否共享原始数据:

IPD sharing

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):

日期:2023年5月15日 方式:向研究者联系索取

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

Date: May 15, 2023 Method: Contact the investigator

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:

 2021-11-27 21:18:29