住院血浆D一二聚体升高患者肺栓塞评价量表研究

注册号:

Registration number:

ChiCTR-SOD-16009973 

最近更新日期:

Date of Last Refreshed on:

2017-08-07 17:53:42 

注册时间:

Date of Registration:

2016-11-23 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

住院血浆D一二聚体升高患者肺栓塞评价量表研究

Public title:

The study on a new clinical model for inpatients with elevated D-dimmer to categorize patients probability of pulmonary embolism

注册题目简写:

English Acronym:

研究课题的正式科学名称:

住院血浆D一二聚体升高患者肺栓塞评价量表研究

Scientific title:

The study on a new clinical model for inpatients with elevated D-dimmer to categorize patients probability of pulmonary embolism

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:

刘畅 

研究负责人:

江德鹏 

Applicant:

Liu Chang 

Study leader:

Jiang Depeng 

申请注册联系人电话:

Applicant telephone:

+86 13635423651

研究负责人电话:

Study leader's
telephone:

+86 15922666878

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:

441026985@qq.com

研究负责人电子邮件:

Study leader's E-mail:

depengjiang@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:

重庆市渝中区临江路74号

研究负责人通讯地址:

重庆市渝中区临江路74号

Applicant address:

74 Linjiang Road, Yuzhong District, Chongqing, China

Study leader's address:

74 Linjiang Road, Yuzhong District, Chongqing, China

申请注册联系人邮政编码:

Applicant postcode:

400010

研究负责人邮政编码:

Study leader's postcode:

400010

申请人所在单位:

重庆医科大学附属第二医院

Applicant's institution:

the 2nd Clinical Hospital of Chongqing Medical University

研究负责人所在单位:

重庆医科大学附属第二医院

Affiliation of the Leader:

the 2nd Clinical Hospital of Chongqing Medical 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:

2016-56

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:

重庆医科大学附属第二医院伦理委员会

Name of the ethic committee:

Ethic Committee of the 2nd Clinical Hospital of Chongqing Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2016-11-21 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:

重庆医科大学附属第二医院呼吸内科

Primary sponsor:

Department of Respiratory Medicine, the 2nd Clinical Hospital of Chongqing Medical University

研究实施负责(组长)单位地址:

重庆市渝中区临江路74号

Primary sponsor's address:

74 Linjiang Road, Yuzhong District, Chongqing, 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):

重庆市

市(区县):

重庆市

Country:

China

Province:

Chongqing

City:

Chongqing

单位(医院):

重庆医科大学附属第二医院

具体地址:

重庆市渝中区临江路74号

Institution
hospital:

the 2nd Clinical Hospital of Chongqing Medical University

Address:

74 Linjiang Road, Yuzhong District, Chongqing, China

经费或物资来源:

重庆市卫生计生委

Source(s) of funding:

the health and family planning commission of Chongqing City

研究疾病:

肺栓塞  

Target disease:

pulmonary embolism

研究疾病代码:

Target disease code:

研究类型:

筛查

Study type:

Screening

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

诊断试验诊断准确性 

Study design:

Diagnostic test for accuracy 

研究目的:

本课题拟针对血浆D-二聚体升高的住院病人制定一个简单实时有效的评分量表,有效评估出患者为肺栓塞的可能性大小,并推荐可能性大者行肺栓塞确诊检查(肺动脉CTA),最终实现:1.提高血浆D-二聚体升高患者的肺栓塞的检出率;2.指导临床医生对D-二聚体升高的住院病人做出合理的诊治决策,从而减少部分患者不必要的痛苦及负担,实现医疗资源的合理分配及有效利用。  

Objectives of Study:

We plan to design a newly practical clinical model to assess the probability of pulmonary embolism(PE) for the inpatients with elevated D-dimmer,and then recommend those who be in high probability to be checkd by pulmonary artery CT angiography, aimming at: 1)improving the accuracy of diagnosis for PE;2) guiding clinicians to make proferable decision for those inpatients with elevated D – dimer,so ao to ease the burden of patients,and enhance the utilization efficiency of medical resources.

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:

受试者有研究者判断可能干扰受试者参与本研究的能力的其他具有临床意义的医学状态、精神状态或实验室异常。

Exclusion criteria:

Subjects had the judgment may interfere with the rest of the subjects' ability to participate in this study the clinical significance of medical status, mental status, or laboratory abnormalities.

研究实施时间:

Study execute time:

From 2016-12-01 00:00:00 To 2018-06-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2016-10-01 00:00:00 To 2018-01-01 00:00:00

干预措施:

Interventions:

组别:

实验组、对照组、空白对照组

样本量:

500

Group:

case group, control group, blank control group

Sample size:

干预措施:

评分系统

干预措施代码:

Intervention:

scoring system

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

重庆市 

市(区县):

重庆市 

Country:

China

Province:

Chongqing

City:

Chongqing

单位(医院):

重庆医科大学附属第二医院 

单位级别:

三甲 

Institution
hospital:

the 2nd Cliniacal Hospital of Chongqing Medical Uni

Level of the institution:

Tertiary A hospital

国家:

中国

省(直辖市):

云南 

市(区县):

昆明市 

Country:

China

Province:

Yunnan

City:

Kunming

单位(医院):

昆明医学院第一附属医院 

单位级别:

三甲 

Institution
hospital:

The 1st Clinical Hospital of Kunming Medical College

Level of the institution:

Tertiary A hospital

国家:

中国

省(直辖市):

四川 

市(区县):

成都 

Country:

China

Province:

Sichuan

City:

Chengdu

单位(医院):

成都市第二人民医院 

单位级别:

三甲 

Institution
hospital:

the 2nd People's Hospital of Chengdu City

Level of the institution:

Tertiary A hospital

国家:

中国

省(直辖市):

重庆 

市(区县):

巫溪县 

Country:

China

Province:

Chongqing

City:

Wuxi Country

单位(医院):

巫溪县人民医院 

单位级别:

二甲 

Institution
hospital:

the People's Hospital of Wxi Country

Level of the institution:

Secondary A hospital

国家:

中国

省(直辖市):

重庆 

市(区县):

石柱县 

Country:

China

Province:

Chongqing

City:

Shizhu Country

单位(医院):

石柱县人民医院 

单位级别:

二甲 

Institution
hospital:

the People's Hospital of Shizhu Country

Level of the institution:

Secondary A hospital

国家:

中国

省(直辖市):

重庆 

市(区县):

奉节县 

Country:

China

Province:

Chongqing

City:

Fengjie Country

单位(医院):

奉节县人民医院 

单位级别:

二甲 

Institution
hospital:

the People's Hospital of Fengjie Country

Level of the institution:

Secondary A hospital

测量指标:

Outcomes:

指标中文名:

灵敏度

指标类型:

主要指标

Outcome:

sensitivity

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

特异度

指标类型:

主要指标

Outcome:

specificity

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:

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 18 years
最大 Max age 80 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):

分层随机化

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

stratified randomization

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:

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):

通过ResMan提供原始数据查询

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

IPD will be public accessable via ResMan

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:

采用excel表格记录并保存

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

Take excel form to record and save

数据与安全监察委员会:

Data and Safety Monitoring Committee:

注册人:

Name of Registration:

 2016-11-23 14:15:27