ChiCTR2500112195 版本V1.0 版本创建时间2025/11/11 15:04:26 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:

ChiCTR2500112195 

最近更新日期:

Date of Last Refreshed on:

2025-11-11 15:04:09 

注册时间:

Date of Registration:

2025-11-11 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

母乳微生物联合母乳低聚糖改善住院早产儿肠道微生态环境作用研究

Public title:

The Effect of Human Milk Microbiota and Human Milk Oligosaccharides on the Intestinal Microecological Environment of Hospitalized Premature Infants

注册题目简写:

English Acronym:

研究课题的正式科学名称:

母乳微生物联合母乳低聚糖改善住院早产儿肠道微生态环境作用研究

Scientific title:

The Effect of Human Milk Microbiota and Human Milk Oligosaccharides on the Intestinal Microecological Environment of Hospitalized Premature Infants

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:

王海燕 

研究负责人:

江逊 

Applicant:

Haiyan Wang 

Study leader:

Xun Jiang 

申请注册联系人电话:

Applicant telephone:

+86 183 0923 5543

研究负责人电话:

Study leader's
telephone:

+86 186 9186 4686

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:

hy_wang_1029@163.com

研究负责人电子邮件:

Study leader's E-mail:

jiangx@fmmu.edu.cn

申请单位网址(自愿提供):

Applicant website(voluntary supply):

https://tdwww.fmmu.edu.cn/

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:

西安市灞桥区新寺路569号

研究负责人通讯地址:

西安市灞桥区新寺路569号

Applicant address:

No. 569 Xinsi Road, Baqiao District, Xi'an, China

Study leader's address:

No. 569 Xinsi Road, Baqiao District, Xi'an, 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:

第四军医大学唐都医院

Applicant's institution:

Tangdu Hospital, Fourth Military Medical University

研究负责人所在单位:

第四军医大学唐都医院

Affiliation of the Leader:

Tangdu Hospital, Fourth Military Medical 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:

第K202504-06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:

第四军医大学唐都医院伦理委员会

Name of the ethic committee:

Ethics Committee of Tangdu Hospital, Fourth Military Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2025-04-09 00:00:00

伦理委员会联系人:

李诗草

Contact Name of the ethic committee:

Shicao Li

伦理委员会联系地址:

西安市灞桥区新寺路569号

Contact Address of the ethic committee:

No. 569 Xinsi Road, Baqiao District, Xi'an, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 29 8471 7761

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:

第四军医大学唐都医院

Primary sponsor:

Tangdu Hospital, Fourth Military Medical University

研究实施负责(组长)单位地址:

西安市灞桥区新寺路569号

Primary sponsor's address:

No. 569 Xinsi Road, Baqiao District, Xi'an, 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):

陕西省

市(区县):

西安市

Country:

China

Province:

Shaanxi

City:

Xi'an

单位(医院):

第四军医大学唐都医院

具体地址:

西安市灞桥区新寺路569号

Institution
hospital:

Tangdu Hospital, Fourth Military Medical University

Address:

No. 569 Xinsi Road, Baqiao District, Xi'an, China

经费或物资来源:

Source(s) of funding:

None

研究疾病:

住院早产儿  

Target disease:

Hospitalized Premature Infants

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:

以NICU住院早产儿为研究人群,结合临床资料收集、16S rRNA测序技术、液质联用方法等研究手段,探究母乳源微生物和母乳低聚糖与 NICU住院早产儿肠道微生态构建的关系。  

Objectives of Study:

Using hospitalized premature infants in the Neonatal Intensive Care Unit (NICU) as the research population, this study integrates research methods including clinical data collection, 16S rRNA sequencing technology, and liquid chromatography-mass spectrometry (LC-MS), to investigate the relationship between human milk-derived microbiota, human milk oligosaccharides (HMOs), and the intestinal microecological establishment of hospitalized premature infants in the NICU.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

出生胎龄<37周;无严重先天性疾病。

Inclusion criteria

Infants born at a gestational age of less than 37 weeks without severe congenital diseases.

排除标准:

住院时间<7天;临床资料不全;家属不同意签署知情同意书。

Exclusion criteria:

Newborns who were discharged automatically with a hospitalization period of less than one week. Incomplete clinical data. Families who did not agree to participate and withdrew halfway.

研究实施时间:

Study execute time:

From 2025-04-01 00:00:00 To 2026-06-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-04-03 00:00:00 To 2026-06-30 00:00:00

干预措施:

Interventions:

组别:

观察组

样本量:

113

Group:

Observation group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

陕西省 

市(区县):

西安市 

Country:

China

Province:

Shaanxi

City:

Xi'an

单位(医院):

第四军医大学唐都医院  

单位级别:

三甲 

Institution
hospital:

Tangdu Hospital, Fourth Military Medical University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

粪便菌群

指标类型:

主要指标

Outcome:

Fecal microbiota

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

粪便代谢物

指标类型:

主要指标

Outcome:

Fecal metabolites

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

母乳低聚糖

指标类型:

次要指标

Outcome:

Oligosaccharides

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:

粪便

组织:

Sample Name:

Fecal

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:

母乳

组织:

Sample Name:

Breastmilk

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 0 years
最大 Max age 1 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):

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

None

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:

Blinding:

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):

预计2026年12月于网络平台共享数据

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

Data is expected to be shared on online platforms in December 2026.

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:

CRF

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:

 2025-11-11 15:04:09