REG3A、I-FABP、nCD64联合检测在新生儿坏死性小肠结肠炎早期诊断中的临床价值研究

注册号:

Registration number:

ChiCTR2100043104 

最近更新日期:

Date of Last Refreshed on:

2021-05-21 19:04:18 

注册时间:

Date of Registration:

2021-02-05 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

REG3A、I-FABP、nCD64联合检测在新生儿坏死性小肠结肠炎早期诊断中的临床价值研究

Public title:

Clinical value of combined detection of REG3A, I-FABP and nCD64 in the early diagnosis of neonatal necrotizing enterocolitis

注册题目简写:

English Acronym:

研究课题的正式科学名称:

REG3A、I-FABP、nCD64联合检测在新生儿坏死性小肠结肠炎早期诊断中的临床价值研究

Scientific title:

Clinical value of combined detection of REG3A, I-FABP and nCD64 in the early diagnosis of neonatal necrotizing enterocolitis

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:

陈峰 

研究负责人:

徐伟珏 

Applicant:

Chen Feng 

Study leader:

Weijue Xu 

申请注册联系人电话:

Applicant telephone:

+86 17621680367

研究负责人电话:

Study leader's
telephone:

+86 18917128075

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:

2372096336@qq.com

研究负责人电子邮件:

Study leader's E-mail:

xuweijue@shchildren.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:

上海市普陀区泸定路355号

研究负责人通讯地址:

上海市普陀区泸定路355号

Applicant address:

355 Luding Road, Putuo District, Shanghai, China

Study leader's address:

355 Luding Road, Putuo District, Shanghai, 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:

上海交通大学附属儿童医院 上海市儿童医院普外科

Applicant's institution:

Department of General Surgery, Shanghai Children's Hospital, Shanghai Jiao Tong University

研究负责人所在单位:

上海交通大学附属儿童医院 上海市儿童医院普外科

Affiliation of the Leader:

Department of General Surgery, Shanghai Children's Hospital, Shanghai Jiao Tong 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:

2019R083-E01

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:

上海市儿童医院伦理委员会

Name of the ethic committee:

Ethics Committee of Shanghai Children's Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2019-12-27 00:00:00

伦理委员会联系人:

何蕾

Contact Name of the ethic committee:

He Lei

伦理委员会联系地址:

上海市普陀区泸定路355号

Contact Address of the ethic committee:

355 Luding Road, Putuo District, Shanghai, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 21-52976581

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:

上海交通大学附属儿童医院 上海市儿童医院普外科

Primary sponsor:

Department of General Surgery, Shanghai Children's Hospital, Shanghai Jiao Tong University

研究实施负责(组长)单位地址:

上海市普陀区泸定路355号

Primary sponsor's address:

355 Luding Road, Putuo District, Shanghai, 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):

上海

市(区县):

Country:

China

Province:

Shanghai

City:

单位(医院):

上海市儿童医院

具体地址:

普陀区泸定路355号

Institution
hospital:

Shanghai Children's Hospital

Address:

355 Luding Road, Putuo District

经费或物资来源:

上海市儿童医院院级课题 临床研究培育专项重点项目

Source(s) of funding:

Special key project of clinical research and Cultivation in Shanghai Children's Hospital

研究疾病:

坏死性小肠结肠炎  

Target disease:

Necrotizing enterocolitis

研究疾病代码:

Target disease code:

研究类型:

诊断试验

Study type:

Diagnostic test

研究所处阶段:

探索性研究/预试验 

Study phase:

0

研究设计:

连续入组 

Study design:

Sequential 

研究目的:

评价REG3A、I-FABP、 nCD64不同方式联合诊断在新生儿坏死性小肠结肠炎早期诊断中的应用价值,建立敏感性、特异性和应用性较强的NEC患儿早期诊断方法。  

Objectives of Study:

Objective to evaluate the diagnostic value of REG3A, I-FABP and nCD64 in the early diagnosis of neonatal necrotizing enterocolitis, and to establish a sensitive, specific and practical method for early diagnosis of NEC.

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:

先天性肠道疾病;先天性腹壁缺损;复杂畸形。

Exclusion criteria:

1. Patients with congenital intestinal diseases;
2. Patients with congenital abdominal wall defect;
3. Patients with complex deformities.

研究实施时间:

Study execute time:

From 2019-04-30 00:00:00 To 2021-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2019-04-30 00:00:00 To 2021-12-31 00:00:00

诊断试验:

Diagnostic Tests:

金标准或参考标准(即可准确诊断某疾病的单项方法或多项联合方法,在本研究中用于诊断是否有该病的临床参考标准):

NEC诊断以及严重程度指标 NEC诊断及分期参照改良的Bell等的分级诊断标准; NEC I期:具有体温不稳定,呼吸暂停,神蘼等全身症状,具有胃残留奶增加,中腹部膨胀,大便潜血阳性等肠道症状和指征,腹部X线平片表现为肠充气或正常,肠功能性梗阻; NEC II期:在I期基础上出现轻度代酸和血小板降低,肠鸣音消失。腹部可有压痛,可有/可无腹部红肿,粪带血或者黑色,腹片提示肠胀气/肠功能性梗阻或者肠壁积气,可有/无腹水; NEC III期:在II期基础上出现低血压、重度呼吸暂停、重度呼酸和代酸、DIC表现(或无)等全身症状,可出现腹膜炎体征,无或有肠穿孔,腹黑色或鲜血,腹片显示气腹或腹水。

Gold Standard or Reference Standard (The clinical reference standards required to establish the presence or absence of the target condition in the tested population in present study):

NEC diagnosis and severity index: The diagnosis and staging of NEC were based on the modified Bell's grading criteria

指标试验(即本研究的待评估诊断试验,无论为方法、生物标志物或设备,均请列出名称):

血清再生家族成员3α基因 、肠源性脂肪酸结合蛋白 、 中性粒细胞CD64

Index test:

Serum regeneration family member 3 alpha gene, Intestinal fatty acid binding protein, Neutrophil CD64

目标人群(可以是某种疾病患者或正常人群,详细描述其疾病特征,注意应纳入符合分布特点的全序列病例,具有良好的代表性)

胎龄<32周或者出生体重<1500g的早产儿

例数:

Sample size:

20

Target condition (The target condition is a particular disease or disease stage that the index test will be intended to identify. Please specify the characteristics in detail; the population should has a complete spectrum and good representative):

Preterm infants with gestational age < 32 weeks or birth weight < 1500g.

容易混淆的疾病人群(即与目标疾病不易区分的一种或多种不同疾病,应避免采用正常人群对照的病例-对照设计):

例数:

Sample size:

0

Population with condition difficult to distinguish from the target condition, the normal population in a case-control study design should be avoid:

None

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

上海 

市(区县):

 

Country:

China

Province:

Shanghai

City:

单位(医院):

上海市儿童医院 

单位级别:

三甲 

Institution
hospital:

Shanghai Children's Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

血清再生家族成员3α基因

指标类型:

主要指标

Outcome:

Serum regeneration family member 3 alpha gene

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

肠源性脂肪酸结合蛋白

指标类型:

主要指标

Outcome:

Intestinal fatty acid binding protein

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

中性粒细胞CD64

指标类型:

主要指标

Outcome:

Neutrophil CD64

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

SEN, SPE, ACC, AUC of ROC

指标类型:

主要指标

Outcome:

SEN, SPE, ACC, AUC of ROC

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

3年

Fate of sample:

Preservation after use  

Note:

Three years

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 0.1 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):

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:

公开/Public

盲法:

N/A

Blinding:

N/A

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):

试验完成后6月内 数据采集表格 请阅读网页注册指南中关于 原始数据共享 的内容。

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

Not stated

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:

数据采集使用病例记录表和电子采集和管理系统

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

Data are collected using case records and electronic collection and management systems

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2021-02-05 04:53:51