早产儿出生纵向队列建设

注册号:

Registration number:

ChiCTR2500104057 

最近更新日期:

Date of Last Refreshed on:

2025-06-10 16:06:09 

注册时间:

Date of Registration:

2025-06-10 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

早产儿出生纵向队列建设

Public title:

Construction of a longitudinal cohort for the birth of premature infants

注册题目简写:

English Acronym:

研究课题的正式科学名称:

早产儿出生纵向队列建设

Scientific title:

Construction of a longitudinal cohort for the birth 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:

贾琼 

研究负责人:

韩彤妍 

Applicant:

Jia Qiong 

Study leader:

Han Tongyan 

申请注册联系人电话:

Applicant telephone:

+86 13520399389

研究负责人电话:

Study leader's
telephone:

+86 10 82267758

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:

jiaqbysy@163.com

研究负责人电子邮件:

Study leader's E-mail:

tongyanhan@qq.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:

北京市海淀区花园北路49号

研究负责人通讯地址:

北京市海淀区花园北路49号

Applicant address:

49 North Garden Rd.,Haidian District Beijing

Study leader's address:

49 North Garden Rd.,Haidian District Beijing ,P.R.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:

北京大学第三医院

Applicant's institution:

Peking University Third Hospital

研究负责人所在单位:

北京大学第三医院

Affiliation of the Leader:

Peking University Third 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:

(2025)医伦审第(323-02)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:

北京大学第三医院医学科学研究伦理委员会四组

Name of the ethic committee:

Medical Science Research Ethics Committee of Peking University Third Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2025-04-17 00:00:00

伦理委员会联系人:

张钰

Contact Name of the ethic committee:

Zhang Yu

伦理委员会联系地址:

北京市海淀区花园北路49号

Contact Address of the ethic committee:

49 North Garden Rd.,Haidian District Beijing ,P.R.China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 10 82266876

伦理委员会联系人邮箱:

Contact email of the ethic committee:

zhangyu2012pku@163.com

研究实施负责(组长)单位:

北京大学第三医院

Primary sponsor:

Peking University Third Hospital

研究实施负责(组长)单位地址:

北京市海淀区花园北路49号

Primary sponsor's address:

49 North Garden Rd.,Haidian District Beijing ,P.R.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):

北京市

市(区县):

Country:

China

Province:

Beijing

City:

单位(医院):

北京大学第三医院

具体地址:

北京市海淀区花园北路49号

Institution
hospital:

Peking University Third Hospital

Address:

49 North Garden Rd.,Haidian District Beijing ,P.R.China

经费或物资来源:

北京大学第三医院院重点队列建设项目

Source(s) of funding:

Clinical Cohort Construction Program of Peking University Third Hospital

研究疾病:

早产儿  

Target disease:

preterm 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:

队列研究 

Study design:

Cohort study 

研究目的:

(1)基于已有的高危新生儿随访队列中的早产儿临床病历及随访数据库,已经建立回顾性早产儿出生队列;将符合纳入标准的早产儿纳入前瞻性出生队列; (2)针对早产儿出生纵向队列,开展巢式病例对照研究,对学龄期和青春期早产儿进行访视,体格检查,从而了解早产儿学龄期和青春期健康; (3)纵向队列数据库设计成型后,建立前瞻性队列,建立生物样本库,并由此开始纵向队列的长期随访,预期随访至成年期,成为富有三院特色的早产儿出生纵向队列,并为青春期生育力评估和成年期健康状况提供信息数据。  

Objectives of Study:

(1) Based on the clinical medical records of preterm infants and the follow-up database in the existing high-risk neonatal follow-up cohort, a retrospective birth cohort of preterm infants has been established. Preterm infants meeting the inclusion criteria will be included in the prospective birth cohort. (2) For the longitudinal birth cohort of preterm infants, a nested case-control study will be carried out. Visits and physical examinations will be conducted on preterm infants in the school-age period and adolescence to understand their health status during these periods. (3) After the design of the longitudinal cohort database is finalized, a prospective cohort will be established, and a biobank will be set up. Then, long-term follow-up of the longitudinal cohort will be initiated, with the expectation of following up until adulthood. This will become a longitudinal birth cohort of preterm infants with the characteristics of our Hospital, and provide information and data for the assessment of fertility in adolescence and the health status in adulthood.

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.无;

Exclusion criteria:

1.None;

研究实施时间:

Study execute time:

From 2023-01-01 00:00:00 To 2028-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-04-17 00:00:00 To 2028-12-31 00:00:00

干预措施:

Interventions:

组别:

早产儿组

样本量:

2000

Group:

preterm 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):

北京市 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

北京大学第三医院 

单位级别:

三级甲等 

Institution
hospital:

Peking University Third Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

体格发育

指标类型:

主要指标

Outcome:

physical development

Type:

Primary indicator

测量时间点:

出生当天,生后7天,生后14天,生后28天,矫正36周,矫正40周,矫正6个月,矫正8个月,矫正12个月,矫正18个月,矫正24个月

测量方法:

每次随访记录体重、身长、头围、Peabody评估结果、家长问卷等

Measure time point of outcome:

The day of birth, 7 days after birth, 14 days after birth, 28 days after birth, 36 weeks of correcti

Measure method:

Each follow-up was recorded with weight, height, head circumference, Peabody assessment results, parent questionnaires, etc

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:

正在进行

Recruiting

年龄范围:

Participant age:

最小 Min age 0 years
最大 Max age 16 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:

不公开/Private

盲法:

Blinding:

None

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,可以邮件联系研究负责人合理获取。

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

After the research is publicly published, the research leader can be contacted by email to obtain reasonable information.

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:

拟在已建立的儿童健康发展中心早产儿出生回顾性队列基础上,根据已有随访模式:0~1岁,2个月随访一次,共计6次;1~2次,3个月一次,共计4次,2~3岁6个月一次,共计2次,因此随访至3岁,共计随访12次。队列将结合住院期间的临床数据、随访数据和学龄期、青春期访视体检数据,进行数据库建立。

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

Based on the established retrospective cohort of premature infants at the Children's Health Development Center and in accordance with the existing follow-up model: 0-1 year old, follow-up is conducted once every 2 months, for a total of 6 times; 1 to 2 times, once every 3 months, for a total of 4 times. 2 to 3 years old, once every 6 months, for a total of 2 times. Therefore, the follow-up was conducted until the age of 3, with a total of 12 follow-ups. The cohort will establish a database by combining clinical data during hospitalization, follow-up data, and visit and physical examination data during the school age and adolescence.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2025-06-10 16:04:54