CTP灌注参数联合溶栓后血压变异性对急性缺血性脑卒中患者预后的预测价值研究

注册号:

Registration number:

ChiCTR2500107738 

最近更新日期:

Date of Last Refreshed on:

2025-08-18 11:14:36 

注册时间:

Date of Registration:

2025-08-18 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

CTP灌注参数联合溶栓后血压变异性对急性缺血性脑卒中患者预后的预测价值研究

Public title:

The predictive value of CTP perfusion parameters combined with blood pressure variability after thrombolysis for the prognosis of ischemic stroke patients

注册题目简写:

English Acronym:

研究课题的正式科学名称:

CTP灌注参数联合溶栓后血压变异性对急性缺血性脑卒中患者预后的预测价值研究

Scientific title:

The predictive value of CTP perfusion parameters combined with blood pressure variability after thrombolysis for the prognosis of ischemic 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:

霍志云 

研究负责人:

霍志云 

Applicant:

Huo Zhiyun 

Study leader:

Huo Zhiyun 

申请注册联系人电话:

Applicant telephone:

+86 135 5294 0240

研究负责人电话:

Study leader's
telephone:

+86 10 8999 3898

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:

2391887163@qq.com

研究负责人电子邮件:

Study leader's E-mail:

2391887163@qq.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:

北京市平谷区新平北路59号

研究负责人通讯地址:

北京市平谷区新平北路59号

Applicant address:

No. 59, Xinping North Road, Pinggu District, Beijing City

Study leader's address:

No. 59 Xinping North Road, Pinggu District, Beijing , 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:

北京市平谷区医院

Applicant's institution:

Pinggu District Hospital of Beijing City

研究负责人所在单位:

北京市平谷区医院

Affiliation of the Leader:

Beijing Friendship Hospital Pinggu Campus,Capital 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:

2025-科043-01;2025-科043-02

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:

北京市平谷区医院医学伦理委员会

Name of the ethic committee:

Beijing pinggu Hospital Medical Ethics Committee

伦理委员会批准日期:

Date of approved by ethic committee:

2025-08-06 00:00:00

伦理委员会联系人:

赵翠伶

Contact Name of the ethic committee:

Zhao CuiLing

伦理委员会联系地址:

北京市平谷区新平北路59号

Contact Address of the ethic committee:

No. 59 Xinping North Road, Pinggu District, Beijing , China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 10 89978829

伦理委员会联系人邮箱:

Contact email of the ethic committee:

13693052773@163.com

研究实施负责(组长)单位:

北京市平谷区医院

Primary sponsor:

Beijing Friendship Hospital Pinggu Campus,Capital Medical University

研究实施负责(组长)单位地址:

北京市平谷区新平北路59号

Primary sponsor's address:

No. 59 Xinping North Road, Pinggu District, Beijing , 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):

北京市

市(区县):

Country:

China

Province:

Beijing

City:

单位(医院):

北京市平谷区医院

具体地址:

北京市平谷区新平北路59号

Institution
hospital:

Beijing Friendship Hospital Pinggu Campus,Capital Medical University

Address:

No. 59 Xinping North Road, Pinggu District, Beijing , China

经费或物资来源:

院内课题

Source(s) of funding:

Institutional Research Project

研究疾病:

急性缺血性脑卒中  

Target disease:

Acute Ischemic Stroke

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:

其它 

Study phase:

N/A

研究设计:

病例对照研究 

Study design:

Case-Control study 

研究目的:

探究CTP灌注参数联合溶栓后血压变异性对缺血性脑卒中患者溶栓后预后的预测价值  

Objectives of Study:

Exploring the Predictive Value of CTP Perfusion Parameters Combined with Blood Pressure Variability after Thrombolysis for Post-Thrombolysis Prognosis in Patients with Ischemic Stroke

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.既往有卒中史;
2.严重的心肝肾功能障碍、肺功能障碍及凝血功能障碍者;
3.合并恶性肿瘤;

Exclusion criteria:

1.A history of previous stroke;
2.Patients with severe dysfunction of heart, liver, kidney, lung, or coagulation function;
3.Complicated with malignant tumors;

研究实施时间:

Study execute time:

From 2025-08-31 00:00:00 To 2027-08-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-09-01 00:00:00 To 2026-09-01 00:00:00

干预措施:

Interventions:

组别:

预后良好组

样本量:

78

Group:

Good Prognosis Group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

预后不良组

样本量:

46

Group:

Poor Prognosis Group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

北京市 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

北京市平谷区医院 

单位级别:

三级医院 

Institution
hospital:

Beijing Friendship Hospital Pinggu Campus,Capital Medical University

Level of the institution:

Tertiary

测量指标:

Outcomes:

指标中文名:

mRS评分

指标类型:

主要指标

Outcome:

modified rankin scale

Type:

Primary indicator

测量时间点:

治疗后15天

测量方法:

范围为0~6 分,mRS 评分≤2 分为预后良好,mRS 评分≥3 分为预后不良

Measure time point of outcome:

15 days after treatment

Measure method:

It ranges from 0 to 6 points. A modified Rankin Scale (mRS) score of ≤ 2 indicates a good prognosis, while a score of >= 3 indicates a poor prognosis.

指标中文名:

CTP参数

指标类型:

主要指标

Outcome:

CT perfusion parameters

Type:

Primary indicator

测量时间点:

测量方法:

AI软件计算

Measure time point of outcome:

NO

Measure method:

AI Software Calculation

指标中文名:

血压变异性

指标类型:

主要指标

Outcome:

Blood Pressure Variability

Type:

Primary indicator

测量时间点:

测量方法:

计算血压标准差和平均值

Measure time point of outcome:

NO

Measure method:

Calculating the standard deviation and average of blood pressure

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

组织:

Sample Name:

NA

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:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age years
最大 Max age 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):

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

None

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:

None

是否共享原始数据:

IPD sharing

否No

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):

不共享

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

non-sharing

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:

电子病例系统

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

Electronic case system

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2025-08-18 11:14:13