ChiCTR2500111771 版本V1.0 版本创建时间2025/11/05 16:35:09 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:

ChiCTR2500111771 

最近更新日期:

Date of Last Refreshed on:

2025-11-05 16:34:51 

注册时间:

Date of Registration:

2025-11-05 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

热处理发酵乳对功能性便秘人群的改善作用

Public title:

The Effect of Heat-Treated Fermented Milk on Functional Constipation population

注册题目简写:

English Acronym:

研究课题的正式科学名称:

热处理发酵乳对功能性便秘人群的改善作用

Scientific title:

The Effect of Heat-Treated Fermented Milk on Functional Constipation population

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:

何晶晶 

研究负责人:

何晶晶 

Applicant:

Jingjing He 

Study leader:

Jingjing He 

申请注册联系人电话:

Applicant telephone:

+86 151 2009 2404

研究负责人电话:

Study leader's
telephone:

+86 151 2009 2404

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:

hejingjing89@cau.edu.cn

研究负责人电子邮件:

Study leader's E-mail:

hejingjing89@cau.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:

北京市海淀区天秀路10号

研究负责人通讯地址:

北京市海淀区天秀路10号

Applicant address:

10 Tianxiu Road, Haidian District, Beijing

Study leader's address:

10 Tianxiu 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:

中国农业大学

Applicant's institution:

China Agricultural University

研究负责人所在单位:

中国农业大学

Affiliation of the Leader:

China Agricultural 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:

CAUHR-20241001

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:

中国农业大学人体研究伦理委员会

Name of the ethic committee:

Human Research Ethics Committee of China Agricultural University

伦理委员会批准日期:

Date of approved by ethic committee:

2024-09-01 00:00:00

伦理委员会联系人:

车会莲

Contact Name of the ethic committee:

Huilian Che

伦理委员会联系地址:

北京海淀区圆明园西路2号

Contact Address of the ethic committee:

2 Yuanmingyuan Road West, Haidian District, Beijing

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 134 3911 5115

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:

中国农业大学

Primary sponsor:

China Agricultural University

研究实施负责(组长)单位地址:

北京市海淀区天秀路10号

Primary sponsor's address:

10 Tianxiu 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

市(区县):

海淀区

Country:

China

Province:

Beijing

City:

Haidian District

单位(医院):

中国农业大学

具体地址:

北京市海淀区天秀路10号

Institution
hospital:

China Agricultural University

Address:

10 Tianxiu Road, Haidian District, Beijing

经费或物资来源:

中国农业大学

Source(s) of funding:

China Agricultural University

研究疾病:

功能性便秘  

Target disease:

Functional 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:

通过人群试验研究热处理发酵乳对功能性便秘人群的改善作用  

Objectives of Study:

To study the improvement effect of heat-treated fermented milk on people with functional constipation through population trials

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:45-75岁; 2.BMI:18.5-34.9 kg/m2; 3.符合罗马 IV 便秘诊断标准; 必须包括下列2项或2项以上: a. 1/4(25%)以上的排便为干球或硬便(Bristol粪便性状量表1~2型) b. 1/4(25%)以上的排便有不尽感 c. 1/4(25%)以上的排便有肛门直肠梗阻/堵塞感 d. 1/4(25%)以上的排便需要手法辅助(如用手指协助排便、盆底支持) e. 每周自发排便(spontaneous bowel movement,SBM)少于3次 不用泻剂时很少出现稀粪 诊断前症状出现至少6个月,近3个月符合以上诊断标准。 4.自愿参加本试验并签署知情同意书。

Inclusion criteria

1. Age:45-75 years old; 2.BMI:18.5-34.9 kg/m2; 3. Meets the Rome IV diagnostic criteria for constipation; Must include 2 or more of the following: a. More than 1/4 (25%) of bowel movements are dry balls or hard stools (Bristol Fecal Characteristics Scale 1-2) b. More than 1/4 (25%) of cases have incomplete bowel movements c. More than 1/4 (25%) of bowel movements have anorectal obstruction/blockage sensation d. More than 1/4 (25%) of bowel movements require manual assistance (such as finger assisted defecation, pelvic floor support) e. Spontaneous bowel movements (SBM) less than 3 times per week When not using laxatives, there is rarely loose stool The symptoms before diagnosis have been present for at least 6 months and have met the above diagnostic criteria in the past 3 months. 4. Voluntarily participate in this experiment and sign the informed consent form.

排除标准:

1.有严重的胃肠道疾病(胃或十二指肠溃疡、急性肠炎、溃疡性结肠炎)或具有显著的器质性病变(肠癌、肿瘤等); 2.患有1型糖尿病、帕金森病或任何需要慢性治疗的疾病; 3.实验2周前使用H2受体拮抗剂、质子泵抑制剂(CPPI)或摄入益生菌、益生元制剂类产品; 4.在随机分组前三天使用以下任何药物; a. 促动力剂(替加色罗、多潘立酮、西沙比利、甲氧氯普胺、红霉素) b. 含有鸦片类药物 c.抗痉挛剂(阿托品、莨菪碱、东莨菪碱、格隆溴铵) d. 慢性非甾体抗炎药(NSAID) e. 抗生素、泻药类药物; 5.过度吸烟、酗酒; 6.怀孕或哺乳期或计划在未来 6个月内怀孕的女性; 7.对牛奶和大豆过敏。

Exclusion criteria:

1. Have serious gastrointestinal diseases (gastric or duodenal ulcers, acute enteritis, ulcerative colitis) or significant organic lesions (colon cancer, tumors, etc.); 2. Suffering from type 1 diabetes, Parkinson's disease or any disease requiring chronic treatment; 3. Two weeks prior to the experiment, use H2 receptor antagonists, proton pump inhibitors (CPPI), or consume probiotic or prebiotic preparations; 4. Use any of the following medications three days before randomization:; a. Prokinetic agents (Tegaserod, Domperidone, Cisapride, Metoclopramide, Erythromycin) b. Containing opiate drugs c. Antispasmodic agents (atropine, hyoscyamine, scopolamine, glycopyrrolate) d. Chronic nonsteroidal anti-inflammatory drugs (NSAIDs) e. Antibiotics and laxatives; 5. Excessive smoking and drinking; 6. Women who are pregnant, breastfeeding, or planning to become pregnant within the next 6 months; 7. Allergic to milk and soybeans.

研究实施时间:

Study execute time:

From 2025-11-10 00:00:00 To 2026-03-15 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-11-10 00:00:00 To 2025-12-25 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:

试验组

样本量:

50

Group:

Test group

Sample size:

干预措施:

热处理的发酵乳(后生元)

干预措施代码:

Intervention:

Heat-treated fermented milk (postbiotics)

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

北京 

市(区县):

海淀区 

Country:

China

Province:

Beijing

City:

Haidian District

单位(医院):

中国农业大学 

单位级别:

高校 

Institution
hospital:

China Agricultural University

Level of the institution:

University

测量指标:

Outcomes:

指标中文名:

全肠转运时间

指标类型:

主要指标

Outcome:

Whole gut transit time

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

自发排便次数

指标类型:

主要指标

Outcome:

Number of spontaneous bowel movement

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

完全自发排便次数

指标类型:

主要指标

Outcome:

Number of complete spontaneous bowel movement

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

便秘患者症状自评量表

指标类型:

次要指标

Outcome:

Patient Assessment of Constipation symptom

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

便秘患者生存质量量表

指标类型:

次要指标

Outcome:

Patient Assessment of Constipation Quality Of Life

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

慢性便秘严重度评分量表

指标类型:

次要指标

Outcome:

Chronic Constipation Severity Rating Scale

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

布里斯托粪便性状量表

指标类型:

次要指标

Outcome:

Bristol Stool Form Scale

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

压力知觉量表

指标类型:

次要指标

Outcome:

Perceived Stress Scale

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

抑郁-焦虑-压力量表

指标类型:

次要指标

Outcome:

Depression Anxiety Stress Scale

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

匹兹堡睡眠指数

指标类型:

次要指标

Outcome:

Pittsburgh Sleep Quality Index

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

神经递质

指标类型:

次要指标

Outcome:

Neurotransmitter

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

炎症因子

指标类型:

次要指标

Outcome:

Inflammatory cytokines

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

指标类型:

次要指标

Outcome:

Gut microbiota

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

肠道菌群代谢物

指标类型:

次要指标

Outcome:

Gut microbial metabolites

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:

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:

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 45 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):

统计师选用最小随机化法,进行动态随机,使两组间的基线特征尽量均衡。

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

A statistician will use minimum randomization method to perform dynamic randomization to make the baseline characteristics of the two groups as balanced as possible.

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:

随机化分组由独立的统计学家完成。试验中对研究者和受试者设盲,使研究者和受试者均不了解分组。安慰剂与各试验组样品在外观、形状及规格等方面均一致。

Blinding:

Randomization is performed by independent statisticians. The researchers and subjects are blinded so that neither of them know the grouping. The appearance, shape and specifications of placebo are consistent with those of experimental groups.

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):

发表文章后,通过邮件与研究者联系申请获得原始数据。

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

After the article is published, contact the researchers by email to request the data.

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

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:

 2025-11-05 16:34:51