人乳库捐赠人乳个性化微生物菌群重构的可行性研究

注册号:

Registration number:

ChiCTR2500102318 

最近更新日期:

Date of Last Refreshed on:

2025-05-13 11:08:52 

注册时间:

Date of Registration:

2025-05-13 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

人乳库捐赠人乳个性化微生物菌群重构的可行性研究

Public title:

A feasibility study on the reconstruction of personalized microbiota in donor human milk from HMB

注册题目简写:

English Acronym:

研究课题的正式科学名称:

人乳库捐赠人乳个性化微生物菌群重构的可行性研究

Scientific title:

A feasibility study on the reconstruction of personalized microbiota in donor human milk from HMB

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:

苏怡超 

研究负责人:

李秋芳 

Applicant:

Su Yichao 

Study leader:

Li Qiufang 

申请注册联系人电话:

Applicant telephone:

+86 137 5820 6323

研究负责人电话:

Study leader's
telephone:

+86 138 5719 4999

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:

suyc@zju.edu.cn

研究负责人电子邮件:

Study leader's E-mail:

liqf@zju.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:

浙江省杭州市学士路1号

研究负责人通讯地址:

浙江省杭州市学士路1号

Applicant address:

1 Xueshi Road, Hangzhou, Zhejiang, China

Study leader's address:

1 Xueshi Road, Hangzhou, Zhejiang, 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:

浙江大学医学院附属妇产科医院

Applicant's institution:

Women's Hospital, Zhejiang University School of Medicine

研究负责人所在单位:

浙江大学医学院附属妇产科医院

Affiliation of the Leader:

Women's Hospital, Zhejiang University School of Medicine

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:

IRB-20230381-R

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:

浙江大学医学院附属妇产科医院医学伦理委员会

Name of the ethic committee:

Ethics Committee of Women's Hospital, School of Medicine, Zhejiang University

伦理委员会批准日期:

Date of approved by ethic committee:

2023-11-20 00:00:00

伦理委员会联系人:

金煜敏

Contact Name of the ethic committee:

Jin Yumin

伦理委员会联系地址:

浙江省杭州市学士路1号

Contact Address of the ethic committee:

1 Xueshi Road, Hangzhou, Zhejiang, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 571 8999 2355

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:

浙江大学医学院附属妇产科医院

Primary sponsor:

Women's Hospital, Zhejiang University School of Medicine

研究实施负责(组长)单位地址:

浙江省杭州市学士路1号

Primary sponsor's address:

1 Xueshi Road, Hangzhou, Zhejiang, 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):

浙江

市(区县):

杭州

Country:

China

Province:

Zhejiang

City:

Hangzhou

单位(医院):

浙江大学医学院附属妇产科医院

具体地址:

浙江省杭州市学士路1号

Institution
hospital:

Women's Hospital, Zhejiang University School of Medicine

Address:

1 Xueshi Road, Hangzhou, Zhejiang, China

经费或物资来源:

浙江省医药卫生科技计划项目(一般项目)

Source(s) of funding:

Zhejiang Province Medical and Health Science and Technology Plan Project (General Project)

研究疾病:

母乳微生物群  

Target disease:

Microbiota of human milk

研究疾病代码:

Target disease code:

研究类型:

观察性研究

Study type:

Observational study

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

连续入组 

Study design:

Sequential 

研究目的:

个性化重构巴氏消毒后捐赠人乳的微生物群,探究捐赠人乳微生物恢复的有效策略,为更优化的早产儿肠道喂养提供理论基础。  

Objectives of Study:

The objietive of this study was to reconstruct the microbiota of donor human milk after pasteurization, to explore effective strategies for microbial recovery in donor human milk, and to provide a theoretical basis for more optimal enteral feeding in preterm infants.

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.早产儿母亲存在抗生素暴露或服用微生态制剂; 2.新生儿有严 重疾病或染色体异常; 3.非浙江省内常住人口; 4.早产儿母亲孕期有饮酒、吸烟、非法药物使用史。

Exclusion criteria:

1.Mothers of premature infants are exposed to antibiotics or take probiotics; 2.Newborns have serious illnesses or chromosomal abnormalities; 3.Not being permanent residents of Zhejiang Province; 4.Mothers of premature infants have a history of alcohol consumption, smoking, and illegal drug use during pregnancy.

研究实施时间:

Study execute time:

From 2023-12-01 00:00:00 To 2026-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-08-15 00:00:00 To 2025-12-31 00:00:00

干预措施:

Interventions:

组别:

提供母乳的早产儿母亲

样本量:

22

Group:

Mothers of premature infants who provide breast milk

Sample size:

干预措施:

干预措施代码:

Intervention:

N/A

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

浙江 

市(区县):

 

Country:

China

Province:

Zhejiang

City:

单位(医院):

浙江大学医学院附属妇产科医院 

单位级别:

三甲  

Institution
hospital:

Women’s Hospital, Zhejiang University School of Medicine

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

母乳微生物群

指标类型:

主要指标

Outcome:

Microbiota of human milk

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

宏量营养素

指标类型:

次要指标

Outcome:

Macronutrients

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

短链脂肪酸

指标类型:

次要指标

Outcome:

Short-chain fatty acids

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:

母乳

组织:

Sample Name:

human milk

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:

正在进行

Recruiting

年龄范围:

Participant age:

最小 Min age years
最大 Max age years

性别:

女性

Gender:

Female

随机方法(请说明由何人用什么方法产生随机序列):

不适用

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

N/A

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

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):

研究公开发表后邮件联系研究者

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

Contact the researchers via email after the research is publicly published.

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

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:

 2025-05-13 11:08:14