ChiCTR2500097868 版本V1.0 版本创建时间2025/02/26 15:54:56 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:

ChiCTR2500097868 

最近更新日期:

Date of Last Refreshed on:

2025-02-26 15:54:49 

注册时间:

Date of Registration:

2025-02-26 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

副干酪乳酪杆菌PC-01促进儿童消化的作用及机制研究项目

Public title:

Research project on the role and mechanism of Lactobacillus paracasei PC-01 in promoting digestion in children

注册题目简写:

English Acronym:

研究课题的正式科学名称:

副干酪乳酪杆菌PC-01促进儿童消化的作用及机制研究项目

Scientific title:

Research project on the role and mechanism of Lactobacillus paracasei PC-01 in promoting digestion 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:

杨婷 

研究负责人:

程如越 

Applicant:

Ting Yang 

Study leader:

Ruyue Cheng 

申请注册联系人电话:

Applicant telephone:

+86 155 2839 3680

研究负责人电话:

Study leader's
telephone:

+86 180 1146 2163

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:

864612707@qq.com

研究负责人电子邮件:

Study leader's E-mail:

ruyuecheng1993@163.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:

四川省成都市四川大学华西公共卫生学院

研究负责人通讯地址:

四川省成都市四川大学华西公共卫生学院

Applicant address:

West China School of Public Health, Sichuan University, Chengdu, Sichuan Province, China

Study leader's address:

West China School of Public Health, Sichuan University, Chengdu, Sichuan Province, 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:

四川大学华西公共卫生学院

Applicant's institution:

West China School of Public Health, Sichuan University

研究负责人所在单位:

四川大学华西公共卫生学院

Affiliation of the Leader:

West China School of Public Health, Sichuan 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:

Gwll2025013

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:

四川大学华西第四医院/华西公共卫生学院伦理委员会

Name of the ethic committee:

Ethics Committee, West China Fourth Hospital/West China School of Public Health, Sichuan University, China

伦理委员会批准日期:

Date of approved by ethic committee:

2025-02-20 00:00:00

伦理委员会联系人:

熊围

Contact Name of the ethic committee:

Wei Xiong

伦理委员会联系地址:

四川省成都市人民南路三段16号

Contact Address of the ethic committee:

No.16, Section 3, Renmin South Road, Chengdu, Sichuan, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 28 8550 8845

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:

四川大学华西公共卫生学院

Primary sponsor:

West China School of Public Health, Sichuan University

研究实施负责(组长)单位地址:

四川省成都市四川大学华西公共卫生学院

Primary sponsor's address:

West China School of Public Health, Sichuan University, Chengdu, Sichuan Province, 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):

市(区县):

Country:

China

Province:

Sichuan

City:

单位(医院):

四川大学华西公共卫生学院

具体地址:

四川省成都市武侯区人民南路三段16号四川大学华西公共卫生学院

Institution
hospital:

West China School of Public Health, Sichuan University

Address:

West China School of Public Health, Sichuan University, No. 16, Section 3, Renmin South Road, Wuhou District, Chengdu, Sichuan, China

经费或物资来源:

内蒙古蒙牛乳业(集团)股份有限公司

Source(s) of funding:

Inner Mongolia Mengniu Dairy (Group) Co.

研究疾病:

功能性消化不良  

Target disease:

Functional dyspepsia

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:

探索PC-01活菌对消化不良儿童的营养吸收、食欲的改善作用和对儿童生长发育的促进作用  

Objectives of Study:

Exploring the effects of PC-01 live bacteria on the improvement of nutrient absorption and appetite in children with dyspepsia and the promotion of children's growth and development

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 3-6岁儿童(包含两端); ② 由单纯饮食不佳造成的体重在同龄平均正常体重值小于1个标准差以内; ③ 伴有食欲低下、食量减少、偏食等消化不良表现; ④ 自述肠胃不适。

Inclusion criteria

(1) Children aged 3-6 years old (both ends inclusive); (2) The weight caused by poor diet is less than 1 standard deviation of the average normal body weight of the same age; (3) Accompanied by dyspepsia such as low appetite, decreased appetite, and partial eating; (4) Self-reported gastrointestinal discomfort.

排除标准:

① 急、慢性腹泻者; ② 粪便常规检查虫卵阳性者; ③ 合并有心血管、肝、肾和造血系统等全身性疾病者; ④ 短期内服用与受试功能有关的物品,影响到对结果判断者; ⑤ 未坚持服用受试样品者。

Exclusion criteria:

(1) Patients with acute and chronic diarrhea; (2) Those who are positive for eggs in routine fecal examination; (3) Patients with systemic diseases such as cardiovascular, hepatic, renal and hematopoietic systems; (4) Those who take substances related to the test function in a short period of time, which affects the judgment of the result; (5) Those who do not insist on taking the test sample.

研究实施时间:

Study execute time:

From 2025-03-01 00:00:00 To 2025-09-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-03-01 00:00:00 To 2025-06-01 00:00:00

干预措施:

Interventions:

组别:

PC-01活菌干预组

样本量:

65

Group:

PC-01 Live Bacteria Intervention Group

Sample size:

干预措施:

每日摄入PC-01活菌制品一份

干预措施代码:

Intervention:

Daily intake of one PC-01 live bacterial product

Intervention code:

组别:

安慰剂组

样本量:

65

Group:

Placebo group

Sample size:

干预措施:

每日摄入安慰剂一份

干预措施代码:

Intervention:

Daily intake of one placebo

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):

 

Country:

China

Province:

Sichuan

City:

单位(医院):

四川大学华西公共卫生学院 

单位级别:

大学 

Institution
hospital:

West China School of Public Health, Sichuan University

Level of the institution:

University

测量指标:

Outcomes:

指标中文名:

体重

指标类型:

主要指标

Outcome:

Weight

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

进食量

指标类型:

主要指标

Outcome:

Food intake

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:

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:

唾液

组织:

Sample Name:

Saliva

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 3 years
最大 Max age 6 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):

第三方通过使用计算机生成的随机数来建立简单的随机分组序列

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

Third parties build simple random grouping sequences by using computer-generated random numbers

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:

采用双盲,即受试者和研究人员、数据收集者都不知道具体的分组情况

Blinding:

Double-blind was used, i.e., neither the subjects nor the researchers and data collectors were aware of the specific subgroups

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

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):

不适用

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

Not applied

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, 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:

 2025-02-26 15:54:49