低灌注预测反复短暂性脑缺血发作的前瞻性队列研究

注册号:

Registration number:

ChiCTR2000031863 

最近更新日期:

Date of Last Refreshed on:

2020-04-12 21:49:13 

注册时间:

Date of Registration:

2020-04-12 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

低灌注预测反复短暂性脑缺血发作的前瞻性队列研究

Public title:

Prospective Cohort Study of Hypoperfusion in Predicting Recurrent Transient Ischemic Attack

注册题目简写:

English Acronym:

研究课题的正式科学名称:

低灌注预测反复短暂性脑缺血发作的前瞻性队列研究

Scientific title:

Prospective Cohort Study of Hypoperfusion in Predicting Recurrent Transient Ischemic Attack

研究课题代号(代码):

Study subject ID:

上海市虹口区科委课题(虹卫1902-05)

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:

王岳 

研究负责人:

王少石 

Applicant:

Yue Wang 

Study leader:

Shaoshi Wang 

申请注册联系人电话:

Applicant telephone:

+86 021-56663031

研究负责人电话:

Study leader's
telephone:

+86 021-56663031

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:

wangyuesh@126.com

研究负责人电子邮件:

Study leader's E-mail:

wangshaoshi@126.com

申请单位网址(自愿提供):

Applicant website(voluntary supply):

Tongji University

研究负责人网址(自愿提供):

Study leader's website(voluntary supply):

Tongji University

申请注册联系人通讯地址:

上海市虹口区四川北路1878号

研究负责人通讯地址:

上海市虹口区四川北路1878号

Applicant address:

1878 North Sichuan Road, Hongkou District, Shanghai, China

Study leader's address:

1878 North Sichuan Road, Hongkou District, Shanghai, China

申请注册联系人邮政编码:

Applicant postcode:

200081

研究负责人邮政编码:

Study leader's postcode:

200081

申请人所在单位:

同济大学附属第四人民医院

Applicant's institution:

Neurology Department of the Fourth People's Hospital affiliated to Tongji University

研究负责人所在单位:

同济大学附属第四人民医院

Affiliation of the Leader:

The Fourth People's Hospital affiliated to Tongji 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:

2019020

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:

上海市第四人民医院医学伦理委员会

Name of the ethic committee:

Human Research Ethics Committee of Shanghai Fourth People's Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2019-05-21 00:00:00

伦理委员会联系人:

徐耀庭

Contact Name of the ethic committee:

Yaoting Xu

伦理委员会联系地址:

上海市四川北路1878号肠道门诊楼上204室

Contact Address of the ethic committee:

Room 204, Building of GI Clinic, 1878 Sichuan Road North, Shanghai, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 13601639461

伦理委员会联系人邮箱:

Contact email of the ethic committee:

yxtu64@vip.163.com

研究实施负责(组长)单位:

同济大学附属第四人民医院

Primary sponsor:

Shanghai Fourth People's Hospital affiliated to Tongji University

研究实施负责(组长)单位地址:

上海市虹口区四川北路1878号

Primary sponsor's address:

1878 Sichuan Road North, Hongkou 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):

同济大学附属第四人民医院

具体地址:

虹口区四川北路1878号

Institution
hospital:

Shanghai Fourth People's Hospital affiliated to Tongji University

Address:

1878 Sichuan Road North, Hongkou District

国家:

中国

省(直辖市):

上海

市(区县):

Country:

China

Province:

Shanghai

City:

单位(医院):

同济大学附属同济医院

具体地址:

普陀区新村路389号

Institution
hospital:

Tongji Hospital, Tongji University

Address:

389 Xincun Road, Putuo District

经费或物资来源:

上海市虹口区科委课题(虹卫1902-05)

Source(s) of funding:

Shanghai Hongkou District Science & Technology Grant (Hongwei 1902-05)

研究疾病:

短暂性脑缺血发作  

Target disease:

Transient Ischemic Attack

研究疾病代码:

Target disease code:

研究类型:

观察性研究

Study type:

Observational study

研究所处阶段:

探索性研究/预试验 

Study phase:

0

研究设计:

析因分组(即根据危险因素或暴露因素分组) 

Study design:

Factorial 

研究目的:

总体目标:本研究是观察低灌注组IA患者的早期复发率和预后; 主要目标:低灌注组和正常组7天TIA再发率; 次要目标:90天低灌注组和正常组TIA再发率和mRS评分。  

Objectives of Study:

Objectives Primary objective To assess the added diagnostic value of hypoperfusion in prediction recurrence vascular events of patients with TIA within 7 days. Secondary objective To determine the prevalence and course of hypoperfusion and their effect on recurrent outcome in patients with TIA with 3 months after attack.

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.起病时间4.5小时内,到院时最后一次症状持续超过1小时。
2.既往卒中遗留功能障碍,mRS≥2;
3.既往严重内脏出血及大手术30以内者;
4.合并严重疾病预期寿命小于一年者;
5.有遗传性出血倾向,口服抗凝药物且 INR > 1.7者;
6.血小板计数< 100,000/mm3;
7.血红蛋白 < 10 g/dL ;
8.血糖 ≤ 50 mg/dl ;
9.严重肾损害肌酐清除率<30ml/min;
10.家属或患者拒绝灌注检查者。或不能耐受MRI灌注检查者;
11. 3个月随访不能配合的患者。

Exclusion criteria:

1) The last episode continued more than 1 hour but less than 4.5 hours when arrived the hospital;
2) Pre-stroke mRS >= 2;
3) History of severe bleeding or major surgery within 30 days;
4) Coexistent terminal illness with life expectancy <= 12 months;
5) Any known hereditary or acquired hemorrhagic diathesis, coagulation factor deficiency, or taking oral anticoagulant with INR > 1.7;
6) Platelet count < 100,000/mm3;
7) Hemoglobin < 10 g/dL;
8) A serum glucose level <= 50 mg/dl; or
9) Severe renal insufficiency with creatinine clearance rate < 30ml/min;
10) Patient or his/her relative refused to or cannot available for MRI perfusion test;
11)Uncooperative patients at 3 months follow-up.

研究实施时间:

Study execute time:

From 2020-04-01 00:00:00 To 2023-03-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2020-04-08 00:00:00 To 2022-04-08 00:00:00

干预措施:

Interventions:

组别:

PWI阳性组和PWI阴性组

样本量:

90

Group:

PWI positive group vs. PWI negative group

Sample size:

干预措施:

干预措施代码:

Intervention:

N/A

Intervention code:

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:

中国

Province:

Shanghai

City:

单位(医院):

同济大学附属第四人民医院 

单位级别:

二级 

Institution
hospital:

Shanghai Fourth People's Hospital affiliated to Tongji University

Level of the institution:

Secondary

国家:

中国

省(直辖市):

上海 

市(区县):

 

Country:

China

Province:

Shanghai

City:

单位(医院):

同济医院 

单位级别:

三级 

Institution
hospital:

Tongji Hospital affiliated to Tongji University

Level of the institution:

Tertiary

测量指标:

Outcomes:

指标中文名:

短暂性脑缺血发作7天的复发率

指标类型:

主要指标

Outcome:

Recurrence rate at 7 days after transient ischemic attack

Type:

Primary indicator

测量时间点:

7天后

测量方法:

询问

Measure time point of outcome:

7 days later

Measure method:

ask

指标中文名:

mRS

指标类型:

主要指标

Outcome:

mRS

Type:

Primary indicator

测量时间点:

3个月

测量方法:

询问

Measure time point of outcome:

3 months later

Measure method:

ask

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

组织:

Sample Name:

N/A

Tissue:

人体标本去向

其它  

说明

Fate of sample:

0thers  

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 90 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:

不公开/Private

盲法:

N/A

Blinding:

N/A

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):

2023年3月31日,上传原始数据excel表格

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

03-31-2023 unload excel

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:

仅CRF

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

only CRF

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2020-04-12 21:34:51