不同间歇气压治疗干预时长对预防脑卒中患者深静脉血栓发生的效果研究

注册号:

Registration number:

ChiCTR2300069028 

最近更新日期:

Date of Last Refreshed on:

2023-07-30 23:35:18 

注册时间:

Date of Registration:

2023-03-04 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

不同间歇气压治疗干预时长对预防脑卒中患者深静脉血栓发生的效果研究

Public title:

The effect of different intermittent pressure treatment intervention duration on the prevention of deep vein thrombosis in stroke patients

注册题目简写:

English Acronym:

研究课题的正式科学名称:

不同间歇气压治疗干预时长对预防脑卒中患者深静脉血栓发生的效果研究

Scientific title:

The effect of different intermittent pressure treatment intervention duration on the prevention of deep vein thrombosis in stroke patients

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:

高世林 

研究负责人:

李卡 

Applicant:

Gao Shilin 

Study leader:

Li Ka 

申请注册联系人电话:

Applicant telephone:

+86 183 8356 2431

研究负责人电话:

Study leader's
telephone:

+86 189 8060 1488

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:

2258657392@qq.com

研究负责人电子邮件:

Study leader's E-mail:

LiKa127@126.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:

四川省成都市武侯区人民南路三段17号

研究负责人通讯地址:

四川省成都市武侯区人民南路三段17号

Applicant address:

17 Renmin Road South, Wuhou District, Chengdu, Sichuan

Study leader's address:

17 Renmin Road South, Wuhou District, Chengdu, Sichuan

申请注册联系人邮政编码:

Applicant postcode:

610065

研究负责人邮政编码:

Study leader's postcode:

610065

申请人所在单位:

四川大学、四川大学华西医院

Applicant's institution:

Sichuan University, West China Hospital of Sichuan University

研究负责人所在单位:

四川大学、四川大学华西医院

Affiliation of the Leader:

Sichuan University, West China Hospital of Sichuan 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:

2023年审(268)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:

四川大学华西医院生物医学审查伦理委员会

Name of the ethic committee:

Biomedical Review Ethics Committee, West China Hospital, Sichuan University

伦理委员会批准日期:

Date of approved by ethic committee:

2023-02-24 00:00:00

伦理委员会联系人:

韩玉榕

Contact Name of the ethic committee:

Han Yurong

伦理委员会联系地址:

四川省成都市武侯区人民南路三段17号

Contact Address of the ethic committee:

17 Renmin Road South, Wuhou District, Chengdu, Sichuan

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 28 8542 3237

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:

四川大学华西医院

Primary sponsor:

West China Hospital, Sichuan University

研究实施负责(组长)单位地址:

四川省成都市武侯区国学巷37号

Primary sponsor's address:

37 Guoxue lane, Wuhou District, Chengdu, Sichuan

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

四川省

市(区县):

成都市

Country:

China

Province:

Sichuan

City:

Chengdu

单位(医院):

四川大学、四川大学华西医院

具体地址:

四川省成都市武侯区人民南路三段17号

Institution
hospital:

Sichuan University, West China Hospital of Sichuan University

Address:

17 Renmin Road South, Wuhou District, Chengdu, Sichuan

经费或物资来源:

国家科技部重点项目经费

Source(s) of funding:

Key Project Funds of Ministry of Science and Technology of China

研究疾病:

血栓  

Target disease:

thrombosis

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:

其它 

Study phase:

N/A

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

1. 主要目的: 使用IPC降低脑卒中患者深静脉血栓发生率; 2. 次要目的: (1)探寻使用IPC预防脑卒中患者DVT较优使用时长; (2)探讨不同IPC干预时长对纤维蛋白原水平的影响; (3)形成IPC预防脑卒中患者DVT的最佳临床循证证据。  

Objectives of Study:

1.Main purpose: IPC can reduce the incidence of deep vein thrombosis in stroke patients. 2.Secondary purpose: (1) To explore the optimal duration of using IPC to prevent DVT in stroke patients; (2) To explore the effect of different duration of IPC intervention on fibrinogen level; (3) To form the best clinical evidence for IPC to prevent DVT in stroke patients.

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.充血性心力衰竭、肺水肿; 2.下肢水肿及皮肤异常(炎症/手术); 3.下肢血管严重动脉硬化或其他缺血性血管病、下肢严重畸形等; 4.术前一月内使用抗凝药物; 5.慢性肝炎、肝硬化等肝脏疾病。

Exclusion criteria:

1. Congestive heart failure, pulmonary edema; 2. Lower extremity edema and skin abnormalities ( inflammation / surgery ); 3. Lower extremity vascular severe atherosclerosis or other ischemic vascular disease, lower extremity severe deformity; 4. Use anticoagulant drugs within one month before surgery; 5. Chronic hepatitis, cirrhosis and other liver diseases.

研究实施时间:

Study execute time:

From 2023-02-28 00:00:00 To 2024-06-28 00:00:00  

征募观察对象时间:

Recruiting time:

From 2023-03-01 00:00:00 To 2024-03-01 00:00:00

干预措施:

Interventions:

组别:

第一组

样本量:

50

Group:

group 1

Sample size:

干预措施:

间歇气压治疗1小时

干预措施代码:

1

Intervention:

Intermittent barometric therapy for 1 hours

Intervention code:

组别:

第二组

样本量:

50

Group:

group 2

Sample size:

干预措施:

间歇气压治疗4小时

干预措施代码:

2

Intervention:

Intermittent barometric therapy for4 hours

Intervention code:

组别:

第三组

样本量:

50

Group:

group 3

Sample size:

干预措施:

间歇气压治疗8小时

干预措施代码:

3

Intervention:

Intermittent barometric therapy for 8 hours

Intervention code:

组别:

第四组

样本量:

50

Group:

group 4

Sample size:

干预措施:

间歇气压治疗12小时

干预措施代码:

4

Intervention:

Intermittent barometric therapy for 12 hours

Intervention code:

组别:

第五组

样本量:

50

Group:

group 5

Sample size:

干预措施:

间歇气压治疗16小时

干预措施代码:

5

Intervention:

Intermittent barometric therapy for 16 hours

Intervention code:

组别:

第六组

样本量:

50

Group:

group 6

Sample size:

干预措施:

间歇气压治疗20小时

干预措施代码:

6

Intervention:

Intermittent barometric therapy for 20 hours

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

四川省 

市(区县):

成都市 

Country:

China

Province:

Sichuan

City:

Chengdu

单位(医院):

四川大学华西医院 

单位级别:

三级甲等医院 

Institution
hospital:

West China Hospital, Sichuan University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

血栓发生率

指标类型:

主要指标

Outcome:

the incidence of thrombosis

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

腘静脉血流流速

指标类型:

次要指标

Outcome:

Popliteal vein blood flow velocity

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

凝血四项

指标类型:

次要指标

Outcome:

four blood coagulation indexes

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:

血液

组织:

上肢静脉

Sample Name:

blood

Tissue:

veins of upper limb

人体标本去向

使用后销毁  

说明

医院检验科销毁

Fate of sample:

Destruction after use  

Note:

Hospital laboratory destroyed

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):

使用信封法,研究人员使用不透明信封,编号从001-300。使用在线随机数生成器生成的三百个1到3的整数。

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

Using the envelope method, the researchers used opaque envelopes numbered from 001-300. Three hundred 1 to 3 integers are generated using an online random number generator.

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:

none

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):

2024-6-30 ResMan, www.medresman.org

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

2024-6-30 ResMan, www.medresman.org

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Excel表格进行,由研究人员进行收集。 采集后的数据由ResMan进行管理。

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

Data collection was performed using an electronic Excel spreadsheet and collected by researchers. The collected data is managed by ResMan.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2023-03-04 21:16:11