基于早产儿队列探讨生长发育迟缓、神经系统发育障碍及过敏性疾病的相关机制

注册号:

Registration number:

ChiCTR2200065945 

最近更新日期:

Date of Last Refreshed on:

2023-05-03 16:54:25 

注册时间:

Date of Registration:

2022-11-18 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

基于早产儿队列探讨生长发育迟缓、神经系统发育障碍及过敏性疾病的相关机制

Public title:

Exploring the related mechanisms of growth retardation, neurodevelopmental disorders and allergic diseases based on a cohort of premature infants

注册题目简写:

English Acronym:

研究课题的正式科学名称:

基于早产儿队列探讨生长发育迟缓、神经系统发育障碍及过敏性疾病的相关机制

Scientific title:

Exploring the related mechanisms of growth retardation, neurodevelopmental disorders and allergic diseases based on a cohort of 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:

向仕婷 

研究负责人:

仇君 

Applicant:

Shiting Xiang 

Study leader:

Jun Qiu 

申请注册联系人电话:

Applicant telephone:

+86 18874007282

研究负责人电话:

Study leader's
telephone:

+86 13187018057

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:

2644900547@qq.com

研究负责人电子邮件:

Study leader's E-mail:

qiujuntrevor@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:

湖南省儿童医院儿科医学研究所

研究负责人通讯地址:

湖南省儿童医院儿科医学研究所

Applicant address:

Pediatrics Research Institute of Hunan Province, Hu'nan Children’s Hospital, 86 Ziyuan Road,Yuhua District, Changsha, Hu'nan

Study leader's address:

Pediatrics Research Institute of Hunan Province, Hu'nan Children’s Hospital, 86 Ziyuan Road,Yuhua District, Changsha, Hu'nan

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:

湖南省儿童医院

Applicant's institution:

Hu'nan Children’s Hospital

研究负责人所在单位:

湖南省儿童医院

Affiliation of the Leader:

Hu'nan Children’s Hospital

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:

HCHLL-2022-51

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:

湖南省儿童医院医学伦理委员会

Name of the ethic committee:

Ethics Committee of Hu'nan Children’s Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2022-05-23 00:00:00

伦理委员会联系人:

秦红文

Contact Name of the ethic committee:

Hongwen Qin

伦理委员会联系地址:

湖南省长沙市梓园路86号

Contact Address of the ethic committee:

86 Ziyuan Road,Yuhua District, Changsha, Hu'nan

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 731 85356014

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:

湖南省儿童医院

Primary sponsor:

Hu'nan Children’s Hospital

研究实施负责(组长)单位地址:

湖南省长沙市梓园路86号

Primary sponsor's address:

86 Ziyuan Road,Yuhua District, Changsha, Hu'nan

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

湖南

市(区县):

长沙

Country:

China

Province:

Hu'nan

City:

Changsha

单位(医院):

湖南省儿童医院

具体地址:

雨花区梓园路86号

Institution
hospital:

Hu'nan Children’s Hospital

Address:

86 Ziyuan Road,Yuhua District

经费或物资来源:

湖南省儿童医院专病队列项目研究经费

Source(s) of funding:

Research funding for the special disease cohort project of Hu'nan Children's Hospital

研究疾病:

生长发育迟缓、神经系统发育障碍及过敏性疾病  

Target disease:

Growth retardation, neurodevelopmental disorders, and allergic diseases

研究疾病代码:

Target disease code:

研究类型:

病因学/相关因素研究

Study type:

Cause/Relative factors study

研究所处阶段:

探索性研究/预试验 

Study phase:

0

研究设计:

队列研究 

Study design:

Cohort study 

研究目的:

1.建立早产儿队列,积累病例及样本资源。 2.分析早产儿肠道菌群多样性及菌群结构的差异,探讨肠道菌群在生长发育迟缓、神经发育障碍及过敏性疾病发展中的作用,为早产儿生长发育迟缓、神经发育障碍及过敏性疾病的发生机制提供参考依据; 3.联合肠道菌群微生物标志物和传统危险因素,构建早产儿不同时期发生生长发育迟缓、神经发育障碍及过敏性疾病的风险预测模型。  

Objectives of Study:

1. Establishing a cohort of premature infants and collecting cases and samples; 2. Analyzing the diversity of intestinal flora and the differences in the structure of the flora in preterm infants, and exploring the role of intestinal flora in the development of growth retardation, NDI and allergic diseases; 3. Combined with gut microbiota microbial markers and traditional risk factors, a risk prediction model for growth retardation, NDI and allergic diseases in preterm infants at different stages was constructed.

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:

Exclusion criteria:

No

研究实施时间:

Study execute time:

From 2022-07-01 00:00:00 To 2024-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2022-07-01 00:00:00 To 2023-12-31 00:00:00

干预措施:

Interventions:

组别:

神经发育障碍(NDI)/ 非神经发育障碍(Non NDI)

样本量:

432

Group:

Neurodevelopmental disorders (NDI)/Non Neurodevelopmental disorders (Non NDI)

Sample size:

干预措施:

干预措施代码:

Intervention:

No

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

湖南 

市(区县):

长沙 

Country:

China

Province:

Hu'nan

City:

Changsha

单位(医院):

湖南省儿童医院 

单位级别:

三级甲等 

Institution
hospital:

Hu'nan Children’s Hospital

Level of the institution:

Tertiary A

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:

身长

指标类型:

主要指标

Outcome:

Height

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

头围

指标类型:

主要指标

Outcome:

Head circumference

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

智力发展指数

指标类型:

主要指标

Outcome:

Mental Development Index

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

运动发展指数

指标类型:

主要指标

Outcome:

Psychomotor Development Index

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

使用后保存  

说明

Fate of sample:

Preservation after use  

Note:

标本中文名:

尿液

组织:

Sample Name:

Urine

Tissue:

人体标本去向

使用后保存  

说明

Fate of sample:

Preservation after use  

Note:

标本中文名:

粪便

组织:

Sample Name:

Fecal

Tissue:

人体标本去向

使用后保存  

说明

Fate of sample:

Preservation after use  

Note:

标本中文名:

乳汁

组织:

Sample Name:

Breast milk

Tissue:

人体标本去向

使用后保存  

说明

Fate of sample:

Preservation 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):

非干预性前瞻性临床队列研究,试验对象无需随机入选方法

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

The included case don't need to be randomized in this non-interventional prospective clinical cohort studies.

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:

NA

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):

临床试验公共管理平台 http://www.medresman.org.cn/login.aspx

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

ResMan http://www.medresman.org.cn/login.aspx

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:

病例观察表保存于研究单位

Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture:

Case Report Form will be kept in reaserch unit.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2022-11-18 18:16:16