肝硬化患者血栓弹力图特征及其在指导临床血浆输注的应用研究

注册号:

Registration number:

ChiCTR-IPR-15007174 

最近更新日期:

Date of Last Refreshed on:

2015-10-08 09:32:58 

注册时间:

Date of Registration:

2015-10-07 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

肝硬化患者血栓弹力图特征及其在指导临床血浆输注的应用研究

Public title:

Study of thromboelastography characteristics in patients with liver cirrhosis andits application in guiding clinical plasma transfusion

注册题目简写:

English Acronym:

研究课题的正式科学名称:

肝硬化患者血栓弹力图特征及其在指导临床血浆输注的应用研究

Scientific title:

Study of thromboelastography characteristics in patients with liver cirrhosis andits application in guiding clinical plasma transfusion

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:

卢尧 

研究负责人:

文爱清 

Applicant:

Lu Yao 

Study leader:

Wen Aiqing 

申请注册联系人电话:

Applicant telephone:

+86 023-68757650

研究负责人电话:

Study leader's
telephone:

+86 023-68757651

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:

luyaocq@hotmail.com

研究负责人电子邮件:

Study leader's E-mail:

dpyysxkwaq@hotmail.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:

重庆市渝中区大坪长江支路10号大坪医院输血科

研究负责人通讯地址:

重庆市渝中区大坪长江支路10号大坪医院输血科

Applicant address:

10 Changjiang Branch Road, Daping District, Chongqing, China

Study leader's address:

10 Changjiang Branch Road, Daping District, Chongqing, 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:

第三军医大学大坪医院野战外科研究所输血科

Applicant's institution:

Department of Blood Transfusion, Daping Hospital, Research Institute of Surgery, Third Military Medical University

研究负责人所在单位:

Affiliation of the Leader:

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:

医研伦审(2015)第015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:

中国人民解放军第三军医大学第三附属医院野战外科研究所伦理委员会

Name of the ethic committee:

Ethics Committee of Daping Hospital, Research Institute of Surgery,Third Military Medical University, Peoples Liberation Army of China

伦理委员会批准日期:

Date of approved by ethic committee:

1990-01-01 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:

第三军医大学大坪医院野战外科研究所输血科

Primary sponsor:

Department of Blood Transfusion, Daping Hospital, Research Institute of Surgery, Third Military Medical University

研究实施负责(组长)单位地址:

重庆市渝中区大坪长江支路10号大坪医院输血科

Primary sponsor's address:

10 Changjiang Branch Road, Daping 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):

Country:

China

Province:

Chongqing

City:

单位(医院):

第三军医大学大坪医院野战外科研究所输血科

具体地址:

重庆市渝中区大坪长江支路10号大坪医院输血科

Institution
hospital:

Department of Blood Transfusion, Daping Hospital, Research Institute of Surgery, Third Military Medical University

Address:

10 Changjiang Branch Road, Daping District, Chongqing, China

经费或物资来源:

无经费

Source(s) of funding:

None

研究疾病:

肝硬化  

Target disease:

Liver cirrhosis

研究疾病代码:

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

探索性研究/预试验 

Study phase:

0

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

本研究通过横断面调查,观察肝硬化不同肝功能分级血栓弹力图特征,确立不同分级肝硬化血栓弹力图标准,并通过开展随机对照试验比较在常规凝血指标和血栓弹力图指导下患者输注血浆的比例、剂量、次数以及疗效,评估不同分级肝硬化血栓弹力图标准的临床应用价值,为临床科学合理有效输血提供实验室证据。  

Objectives of Study:

The study includes 2 phases. During phase 1, We try to observe the thromboelastography(TEG)characteristics in different Child-Pugh class cirrhosis patients by cross-sectional study, andthen develope the standard TEG characteristics. In phase 2, randomized controll trial will be conducted to compare the plasma transfusion practice between patients guided by conventional coagulation tests andthat guided by TEG.Transfuison ratio, doses, transfusions andeffects will be used to evaluate the clinical application value of TEG standard characteristics in different Child-Pugh class patients, thus providing laboratory evidence for scicentific, rational andeffective transfusion.

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.年龄小于18岁,大于80岁者
2.未确诊肝硬化者
3.有中风史、癫痫史、或原发大脑癌症患者、癌症脑转移患者,无法进行语言交流者
4.肝硬化合并肝细胞癌者
5.肝移植后肝功能不全或肝衰竭
6.入院前使用任何可能影响患者凝血功能的药物者(如使用肝素,香豆素类,凝血酶抑制剂等)
7.心脏、肺、肾等重要器官的严重器质性疾病
8.妊娠或哺乳期妇女
9.正在参与其他临床研究者
10.拒绝参加本研究者,或同意参加本研究,但拒绝签署知情同意书者
11.入选前3个月内参加过其它药物临床试验者
12.研究者认为不适合参加该试验的任何其他情况等

Exclusion criteria:

1. Patients who are unable to communicate due to a history of stroke, epilepsy, or primary brain cancer patients, cancer patients with brain metastases;
2. cirrhosis patients with hepatocellular carcinoma;
3. patients with liver dysfunction or liver failure;
4. patients who have taken medicines that may affect the coagulation function(like heparin, coumarin anticoagulants andthrombin inhibitors);
5. patients who have serious organic disease in heart, lung or kidney;
6. pregnant or lactating women;
7. patients who are involved in another clinical research;
8. patients who refuse to participate in the research;
9. patients who took part in other clinical drug test in 3 month before being enrolled in our study;
10. other situations.

研究实施时间:

Study execute time:

From 2015-12-01 00:00:00 To 2018-06-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2016-06-01 00:00:00 To 2017-12-31 00:00:00

干预措施:

Interventions:

组别:

健康对照组

样本量:

100

Group:

healthy control

Sample size:

干预措施:

凝血指标检查

干预措施代码:

Intervention:

coagulation tests

Intervention code:

组别:

入院肝硬化患者

样本量:

300

Group:

patients admitted with liver cirrhosis

Sample size:

干预措施:

凝血指标检查

干预措施代码:

Intervention:

coagulation tests

Intervention code:

组别:

常规凝血指标指导组

样本量:

150

Group:

patients guided by conventional coagulation tests

Sample size:

干预措施:

常规凝血指标指导输注血浆

干预措施代码:

Intervention:

plasma transfusion guided by conventional coagulation tests

Intervention code:

组别:

血栓弹力图指导组

样本量:

150

Group:

patients guided by TEG

Sample size:

干预措施:

TEG指导输注血浆

干预措施代码:

Intervention:

plasma transfusion guided by TEG

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(区县):

 

Country:

China

Province:

Chongqing

City:

单位(医院):

第三军医大学大坪医院野战外科研究所 

单位级别:

三级甲等 

Institution
hospital:

Daping Hospital, Research Institute of Surgery, Third Military Medical University

Level of the institution:

Tertiary A hospital

测量指标:

Outcomes:

指标中文名:

不同分级肝硬化血栓弹力图特征

指标类型:

主要指标

Outcome:

TEG characteristics in different Child-Pugh class cirrhosis patients

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

TEG分级评估标准

指标类型:

主要指标

Outcome:

evaluation standard of TEG by different Child-Pugh class

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:

血液

Sample Name:

Blood

Tissue:

Blood

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 18 years
最大 Max age 79 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):

研究者采用随机数字表法产生随机序列

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

Random number table method is used by the researchers to generate random sequence

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

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):

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

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:

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

数据与安全监察委员会:

Data and Safety Monitoring Committee:

注册人:

Name of Registration:

 2015-10-08 09:32:58