ChiCTR2400088009 版本V1.0 版本创建时间2024/08/08 17:45:48 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:

ChiCTR2400088009 

最近更新日期:

Date of Last Refreshed on:

2024-08-08 17:45:44 

注册时间:

Date of Registration:

2024-08-08 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

早产儿支气管肺发育不良与肺肠菌群的相关性研究

Public title:

Study on the correlation between bronchopulmonary dysplasia in preterm infants and the lung and gut microbiota

注册题目简写:

English Acronym:

研究课题的正式科学名称:

早产儿支气管肺发育不良与肺肠菌群的相关性研究

Scientific title:

Study on the correlation between bronchopulmonary dysplasia in preterm infants and the lung and gut microbiota

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:

王哲凯 

研究负责人:

王赫 

Applicant:

ZheKai Wang 

Study leader:

He Wang 

申请注册联系人电话:

Applicant telephone:

+86 152 5944 3141

研究负责人电话:

Study leader's
telephone:

+86 132 4590 0989

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:

565902363@qq.com

研究负责人电子邮件:

Study leader's E-mail:

565902363@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:

福建省泉州市丰泽区丰泽街700号泉州市儿童医院

研究负责人通讯地址:

福建省泉州市丰泽区丰泽街700号泉州市儿童医院

Applicant address:

Quanzhou Children's Hospital, No. 700, Fengze Street, Fengze District, Quanzhou City, Fujian Province

Study leader's address:

Quanzhou Children's Hospital, No. 700, Fengze Street, Fengze District, Quanzhou City, Fujian Province

申请注册联系人邮政编码:

Applicant postcode:

362000

研究负责人邮政编码:

Study leader's postcode:

362000

申请人所在单位:

泉州市妇幼保健院·儿童医院

Applicant's institution:

Quanzhou Maternal and Child Health Hospital-Children's Hospita

研究负责人所在单位:

泉州市妇幼保健院·儿童医院

Affiliation of the Leader:

Quanzhou Maternal and Child Health Hospital-Children's Hospita

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:

2024年第26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:

泉州市妇幼保健院·儿童医院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of Quanzhou Maternal and Child Health Hospital-Children's Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2024-02-02 00:00:00

伦理委员会联系人:

王高雄

Contact Name of the ethic committee:

GaoXiong Wang

伦理委员会联系地址:

福建省泉州市丰泽区丰泽街700号泉州市儿童医院

Contact Address of the ethic committee:

Quanzhou Maternal and Child Health Hospital·Children's Hospital

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 133 1387 8789

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:

泉州市妇幼保健院·儿童医院

Primary sponsor:

Quanzhou Maternal and Child Health Hospital·Children's Hospital

研究实施负责(组长)单位地址:

福建省泉州市丰泽区丰泽街700号泉州市儿童医院

Primary sponsor's address:

Quanzhou Children's Hospital, No. 700, Fengze Street, Fengze District, Quanzhou City, Fujian Province

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

福建

市(区县):

泉州

Country:

China

Province:

Fujian

City:

Quanzhou

单位(医院):

泉州市儿童医院

具体地址:

福建省泉州市丰泽区丰泽街700号泉州市儿童医院

Institution
hospital:

QuanzhouChildren's Hospital

Address:

Quanzhou Children's Hospital, No. 700, Fengze Street, Fengze District, Quanzhou City, Fujian Province

经费或物资来源:

泉州市科技局

Source(s) of funding:

Quanzhou Science and Technology Bureau

研究疾病:

新生儿支气管肺发育不良  

Target disease:

Bronchopulmonary dysplasia

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:

其它 

Study phase:

N/A

研究设计:

巢式病例-对照研究 

Study design:

Nested case-control study 

研究目的:

研究新生儿支气管肺发育不良与肠肺菌群的相关性  

Objectives of Study:

Studying the correlation between bronchopulmonary dysplasia in newborns and the lung and gut microbiota

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. 本院分娩的新生儿,出生体重<1500g、胎龄<32周; 2. 生后24小时内入院,围产期资料完整; 3. 生后7天内仍需机械通气、住院时间>28天; 4. 征得患儿家属知情同意。

Inclusion criteria

1. Newborns delivered in our hospital, with a birth weight <1500g and gestational age <32 weeks; 2. Admitted within 24 hours after birth, complete perinatal data available; 3. Still requiring mechanical ventilation within 7 days after birth, hospital stay >28 days; 4. Informed consent obtained from the patient's family.

排除标准:

1. 临床资料不完整者; 2. 染色体异常、遗传代谢性疾病; 3. 入院积极抢救治疗数小时之内死亡者; 4. 先天性呼吸道畸形; 5. 隔疝; 6. 复杂先天性心脏病者(除外动脉导管未闭); 7. 先天性消化系统疾病、住院期间发生消化道穿孔、行手术者。

Exclusion criteria:

1. Those with incomplete clinical data; 2. Chromosomal abnormalities, genetic metabolic diseases; 3. Patients who died within a few hours of aggressive resuscitation after admission; 4. Congenital respiratory tract malformations; 5. Diaphragmatic hernia; 6. Patients with complex congenital heart disease (excluding patent ductus arteriosus); 7. Congenital digestive system diseases, those who developed gastrointestinal perforation during hospitalization and underwent surgery.

研究实施时间:

Study execute time:

From 2024-05-01 00:00:00 To 2027-04-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-09-01 00:00:00 To 2025-04-30 00:00:00

干预措施:

Interventions:

组别:

BPD组:选取胎龄小于32周,在矫正胎龄36可诊断BPD的患儿

样本量:

20

Group:

BPD Group: Selecting patients with BPD

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

对照组:选取胎龄小于32周,在矫正胎龄36可排除BPD的患儿

样本量:

20

Group:

Control group: Select infants with a gestational age of less than 32 weeks, who can be excluded from BPD at a corrected gestational age of 36 weeks

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):

福建 

市(区县):

泉州 

Country:

China

Province:

Fujian

City:

Quanzhou

单位(医院):

泉州市儿童医院 

单位级别:

三级 

Institution
hospital:

QuanzhouChildren's Hospital

Level of the institution:

Tertiary

测量指标:

Outcomes:

指标中文名:

肺肠菌群特征谱

指标类型:

主要指标

Outcome:

Pulmonary-intestinal microbiota signature

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

组间菌群α多样性指数

指标类型:

次要指标

Outcome:

Inter-group microbial community α-diversity 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:

组间菌群β多样性指数

指标类型:

次要指标

Outcome:

Inter-group microbial community β-diversity 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:

组间物种丰度

指标类型:

次要指标

Outcome:

Inter-group species abundance

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

组间菌属差异

指标类型:

次要指标

Outcome:

Inter-group differences in microbial genera

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

Lefse分析

指标类型:

次要指标

Outcome:

Lefse analysis

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

Bugbase菌群表型特征分析

指标类型:

次要指标

Outcome:

Microbial phenotypic characteristics analysis

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

FAPROTAX生态功能预测

指标类型:

次要指标

Outcome:

FAPROTAX-ecological function prediction

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

组间物种及功能差异分析

指标类型:

次要指标

Outcome:

Inter-group Analysis of Species and Functional Differences

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:

Stool

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:

唾液

组织:

Sample Name:

Saliva

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:

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:

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 0 years
最大 Max age 0 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):

无(本实验系观察性研究)

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

None. It is an observational study.

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):

临床试验公共管理平台ResMan (www.medresman.org.cn)

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

ResMan, a public management platform for clinical trials (www.medrescman. org. cn)

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:

1.病例记录表 (https://www.ningbx.com/index/login/login.html) 2.电子数据收集与管理系统(https://www.ningbx.com/index/login/login.html)

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

1.Case Record Form(https://www.ningbx.com/index/login/login.htm) 2.Electronic Data Capture(https://www.ningbx.com/index/login/login.html)

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:

 2024-08-08 17:45:44