ChiCTR1800015450 版本V1.0 版本创建时间2018/08/29 08:47:37 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:

ChiCTR1800015450 

最近更新日期:

Date of Last Refreshed on:

2018-03-31 22:36:59 

注册时间:

Date of Registration:

2018-03-31 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

基于病历记录的回顾性研究:D-dimer在诊断与区分急性主动脉夹层、急性肺栓塞、急性心肌梗死中的作用

Public title:

A case records based study: the role of D-dimer in the diagnosis and differentiation of acute aortic dissection, acute pulmonary embolism, and acute myocardial infarction:a retrospective study

注册题目简写:

RDDDAAA

English Acronym:

RDDDAAA

研究课题的正式科学名称:

基于病历记录的回顾性研究:D-dimer在诊断与区分急性主动脉夹层、急性肺栓塞、急性心肌梗死中的作用

Scientific title:

A case records based study: the role of D-dimer in the diagnosis and differentiation of acute aortic dissection, acute pulmonary embolism, and acute myocardial infarction:a retrospective study

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:

周勇智 

研究负责人:

周勇智 

Applicant:

Yongzhi Zhou 

Study leader:

Yongzhi Zhou 

申请注册联系人电话:

Applicant telephone:

+86 15950536272

研究负责人电话:

Study leader's telephone:

+86 15950536272

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:

yongzhi_1987@163.com

研究负责人电子邮件:

Study leader's E-mail:

yongzhi_1987@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:

东南大学附属中大医院急诊科

研究负责人通讯地址:

东南大学附属中大医院急诊科

Applicant address:

Emergency Department, Affiliated ZhongDa Hospital , Southeast University

Study leader's address:

Emergency Department, Affiliated ZhongDa Hospital , Southeast University

申请注册联系人邮政编码:

Applicant postcode:

210009

研究负责人邮政编码:

Study leader's postcode:

210009

申请人所在单位:

东南大学附属中大医院

Applicant's institution:

ZhongDa Hospital affiliated to Southeast University

研究负责人所在单位:

东南大学附属中大医院

Affiliation of the Leader:

ZhongDa Hospital affiliated to Southeast University

是否获伦理委员会批准:

否/No

Approved by ethic committee:

No

伦理委员会批件文号:

Approved No. of ethic committee:

伦理委员会批件附件:

Approved file of Ethical Committee:

批准本研究的伦理委员会名称:

Name of the ethic committee:

伦理委员会批准日期:

Date of approved by ethic committee:

2013-08-26 00:00:00

伦理委员会联系人:

Contact Name of the ethic committee:

伦理委员会联系地址:

Contact Address of the ethic committee:

伦理委员会联系人电话:

Contact phone of the ethic committee:

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:

东南大学附属中大医院

Primary sponsor:

ZhongDa Hospital affiliated to Southeast University

研究实施负责(组长)单位地址:

中国江苏省南京市鼓楼区丁家桥路87号

Primary sponsor's address:

No.87,Dingjiaqiao Road,Gulou District,Nanjing City,Jiangsu Province,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):

江苏

市(区县):

南京

Country:

China

Province:

Jiangsu

City:

Nanjing

单位(医院):

东南大学附属中大医院

具体地址:

中国江苏省南京市鼓楼区丁家桥路87号

Institution
hospital:

ZhongDa Hospital affiliated to Southeast University

Address:

87 Dingjiaqiao Road, Gulou District, Nanjing, Jiangsu, China

经费或物资来源:

自筹经费

Source(s) of funding:

Self-financing

Target disease:

Acute aortic dissection ,acute pulmonary embolism ,acute myocardial infarction

Target disease code:

研究类型:

诊断试验

Study type:

Diagnostic test

研究所处阶段:

回顾性研究 

Study phase:

Retrospective study

研究设计:

诊断性病例对照试验 

Study design:

Diagnostic test: case-control 

研究目的:

本研究回顾性分析急性主动脉夹层、急性肺栓塞、急性心肌梗死患者入急诊时的D-dimer水平,明确其对疾病诊断与排除诊断的价值,探讨其影响因素,明确其在疾病鉴别诊断方面的应用价值  

Objectives of Study:

To evaluate retrospectively the role of D-dimer in patients with acute aortic dissection, acute pulmonary embolism and acute myocardial infarction, and its value in the diagnosis, exclusion and differential diagnosis,and discuss its influencing factors

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、年龄大于等于18周岁,2、所有急性主动脉夹层、急性肺栓塞患者的最终诊断均由CT血管成像(CTA)明确,而急性心肌梗死患者的最终诊断由冠状动脉造影(CAG)或者随之升高的肌钙蛋白明确

Inclusion criteria

1. Aged older than 18 years;
2. Definite diagnoses of AAD and PE were confirmed by CTA and those for AMI were confirmed by CAG and subsequent elevation of troponin I.

排除标准:

1、患者病例记录信息不全; 2、患者或家属拒绝该研究的主要检查;3、急性创伤性主动脉夹层

Exclusion criteria:

1. Patients whose medical records contained insufficient data,2.Patients or relatives refuse to do the main medical tests of this study,3.Acute traumatic aortic dissection was excluded

研究实施时间:

Study execute time:

From 2018-03-31 00:00:00 To 2019-03-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2018-03-31 00:00:00 To 2019-03-31 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):

所有急性主动脉夹层、急性肺栓塞患者的最终诊断均由CT血管成像(CTA)明确,而急性心肌梗死患者的最终诊断由冠状动脉造影(CAG)或者随之升高的肌钙蛋白明确

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):

Definite diagnoses of AAD and PE were confirmed by CTA and those for AMI were confirmed by CAG and subsequent elevation of troponin I.

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):

D-dimer

Index test:

D-dimer

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)

急性主动脉夹层、急性肺栓塞、急性心肌梗死

例数:

Sample size:

470

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):

patients with acute aortic dissection, acute pulmonary embolism and acute myocardial infarction

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):

正常人群

例数:

Sample size:

500

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

Health population

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

江苏 

市(区县):

南京 

Country:

China 

Province:

Jiangsu 

City:

Nanjing 

单位(医院):

东南大学附属中大医院 

单位级别:

三级甲等 

Institution
hospital:

ZhongDa Hospital affiliated to Southeast University

Level of the institution:

Tertiary A Hospital

测量指标:

Outcomes:

指标中文名:

D二聚体

指标类型:

主要指标

Outcome:

D-dimer

Type:

Primary indicator

测量时间点:

发病至入急诊时

测量方法:

Measure time point of outcome:

Time from onset to emergency department

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 18 years
最大 Max age 95 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):

非随机对照

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

Non-randomized

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

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):

公开方式:网络 公开时间:2019.09.31 网址:http://www.chictr.org.cn/

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

Way of sharing: Web-based Date: 2019.09.31 URL: http://www.chictr.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:

数据采集使用电子病历系统。数据录入使用Microsoft Office Excel 2016、SPSS20.0进行录入和数据管理

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

Electronic medical receods will be used for the data collection. Microsoft Office Excel 2016 and SPSS20.0 would be used for the data input and management.

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:

 2018-03-31 22:36:59