心肺复苏期间应用双下肢止血带对改善院外非创伤性心脏骤停患者自主循环恢复的影响

注册号:

Registration number:

ChiCTR2600118916 

最近更新日期:

Date of Last Refreshed on:

2026-02-12 15:53:32 

注册时间:

Date of Registration:

2026-02-12 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

心肺复苏期间应用双下肢止血带对改善院外非创伤性心脏骤停患者自主循环恢复的影响

Public title:

The clinical effect of lower limb tourniquet on the recovery of spontaneous circulation in patients with out-of-hospital non-traumatic cardiac arrest during cardiopulmonary resuscitation

注册题目简写:

English Acronym:

研究课题的正式科学名称:

心肺复苏期间应用双下肢止血带对改善院外非创伤性心脏骤停患者自主循环恢复的影响

Scientific title:

The clinical effect of lower limb tourniquet on the recovery of spontaneous circulation in patients with out-of-hospital non-traumatic cardiac arrest during cardiopulmonary resuscitation

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:

朱建军 

研究负责人:

朱建军 

Applicant:

Jianjun Zhu 

Study leader:

Jianjun Zhu 

申请注册联系人电话:

Applicant telephone:

+86 13616203651

研究负责人电话:

Study leader's
telephone:

+86 512 6778 3627

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:

13616203651@163.com

研究负责人电子邮件:

Study leader's E-mail:

13616203651@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:

江苏省苏州市姑苏区三香路1055号

研究负责人通讯地址:

江苏省苏州市姑苏区三香路1055号

Applicant address:

1055 Sanxiang Road, Gusu District, Suzhou City, Jiangsu Province, China

Study leader's address:

1055 Sanxiang Road, Gusu District, Suzhou City, Jiangsu Province, 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:

苏州大学附属第二医院

Applicant's institution:

The Second Affiliated Hospital of Soochow University

研究负责人所在单位:

苏州大学附属第二医院

Affiliation of the Leader:

The Second Affiliated Hospital of Soochow 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:

JD-LK2024084-IR01

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:

苏州大学附属第二医院伦理委员会

Name of the ethic committee:

The Ethics Committee of The Second Affiliated Hospital of Soochow University

伦理委员会批准日期:

Date of approved by ethic committee:

2024-10-18 00:00:00

伦理委员会联系人:

华雯妍

Contact Name of the ethic committee:

Hua WenYan

伦理委员会联系地址:

江苏省苏州市姑苏区三香路1055号

Contact Address of the ethic committee:

1055 Sanxiang Road, Gusu District, Suzhou City, Jiangsu Province, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 512 67783682

伦理委员会联系人邮箱:

Contact email of the ethic committee:

sdfeyec@163.com

研究实施负责(组长)单位:

苏州大学附属第二医院

Primary sponsor:

The Second Affiliated Hospital of Soochow University

研究实施负责(组长)单位地址:

江苏省苏州市姑苏区三香路1055号

Primary sponsor's address:

1055 Sanxiang Road, Gusu District, Suzhou City, Jiangsu Province, 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):

江苏省

市(区县):

Country:

China

Province:

Jiangsu

City:

单位(医院):

苏州大学附属第二医院

具体地址:

江苏省苏州市姑苏区三香路1055号

Institution
hospital:

The Second Affiliated Hospital of Soochow University

Address:

1055 Sanxiang Road, Gusu District, Suzhou City, Jiangsu Province, China

经费或物资来源:

苏州大学附属第二医院学科建设托举工程(二期) 优势学科托举项目

Source(s) of funding:

Second Affiliated Hospital of Soochow University

研究疾病:

院外心脏骤停  

Target disease:

Out-of-hospital cardiac arrest

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.探讨对于非创伤性院外心脏骤停患者在心肺复苏期间应用双下肢止血带能否改善患者相关生理指标以及自主循环恢复(ROSC)成功率。 2.对于ROSC后收住重症监护室(ICU)的心脏骤停(CA)患者进一步探究能否保护患者的脏器功能(包括心脏功能、肝肾功能等)、提高患者生存率、改善神经功能监测指标及预后。  

Objectives of Study:

1.To investigate whether lower limb tourniquets can improve physiological parameters and the success rate of return of spontaneous circulation (ROSC) in patients with non-traumatic out-of-hospital cardiac arrest during cardiopulmonary resuscitation (CPR). 2. For patients with cardiac arrest (CA) admitted to intensive care unit (ICU) after ROSC, further explore whether it can protect the organ function of patients (including cardiac function, liver and kidney function, etc.), improve the survival rate of patients, improve the monitoring indicators of neurological function and prognosis.

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.创伤性心脏骤停的患者; 2.患者具有放置下肢止血带的禁忌症; 3.患者进行ECMO和或IABP治疗; 4.妊娠期患者; 5.妊娠期患者。

Exclusion criteria:

1.Patients with traumatic cardiac arrest; 2.The patient had contraindications to lower extremity tourniquet placement; 3.Patients were treated with ECMO and/or IABP; 4.Patients during pregnancy; 5. Pregnant patients.

研究实施时间:

Study execute time:

From 2024-07-01 00:00:00 To 2027-06-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-11-11 00:00:00 To 2027-06-30 00:00:00

干预措施:

Interventions:

组别:

标准组

样本量:

40

Group:

Standard group

Sample size:

干预措施:

根据 2020 年美国心脏协会心肺复苏指南制定标准抢救流程。

干预措施代码:

Intervention:

Develop the standard rescue procedure according to the 2020 American Heart Association CPR guidelines.

Intervention code:

组别:

止血带组

样本量:

40

Group:

Tourniquet group

Sample size:

干预措施:

标准组治疗+双下肢止血带

干预措施代码:

Intervention:

Standard group treatment: tourniquets on both lower limbs

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

江苏省 

市(区县):

 

Country:

China

Province:

Jiangsu

City:

单位(医院):

苏州大学附属第二医院 

单位级别:

三级甲等 

Institution
hospital:

The Second Affiliated Hospital of Soochow University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

自主循环恢复

指标类型:

主要指标

Outcome:

Autonomous cycle recovery

Type:

Primary indicator

测量时间点:

心肺复苏治疗结束时

测量方法:

临床医师评估

Measure time point of outcome:

At the end of cardiopulmonary resuscitation

Measure method:

Assessments by CLINICIANS

指标中文名:

CPC评分

指标类型:

次要指标

Outcome:

CPC score

Type:

Secondary indicator

测量时间点:

患者住院后28天

测量方法:

临床医师评估

Measure time point of outcome:

28 days after the patient was hospitalized

Measure method:

Assessments by CLINICIANS

指标中文名:

平均动脉压(MAP)

指标类型:

次要指标

Outcome:

Mean arterial pressure(MAP)

Type:

Secondary indicator

测量时间点:

患者心肺复苏期间动态监测

测量方法:

无创血压袖带

Measure time point of outcome:

Patients were monitored dynamically during cardiopulmonary resuscitation

Measure method:

Noninvasive blood pressure cuff

指标中文名:

呼吸末二氧化碳(EtCO2)

指标类型:

次要指标

Outcome:

End expiratory carbon dioxide(EtCO2)

Type:

Secondary indicator

测量时间点:

患者心肺复苏期间动态监测

测量方法:

连续呼吸末二氧化碳监测

Measure time point of outcome:

Patients were monitored dynamically during cardiopulmonary resuscitation

Measure method:

Continuous end-breath carbon dioxide monitoring

指标中文名:

颈动脉血流参数

指标类型:

次要指标

Outcome:

Carotid artery blood flow parameters

Type:

Secondary indicator

测量时间点:

患者心肺复苏期间动态监测

测量方法:

颈动脉血流检测仪

Measure time point of outcome:

Patients were monitored dynamically during cardiopulmonary resuscitation

Measure method:

Carotid artery blood flow detector

指标中文名:

脑脉氧

指标类型:

次要指标

Outcome:

Cerebral oxygenation

Type:

Secondary indicator

测量时间点:

患者心肺复苏期间动态监测

测量方法:

脑脉氧检测仪

Measure time point of outcome:

Patients were monitored dynamically during cardiopulmonary resuscitation

Measure method:

Cerebral oxygenation detector

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:

正在进行

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):

研究者通过Random函数随机数表

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

Researchers generated a Random number table by the random function

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:

患者入住 ICU 后临床医师对于患者是否使用过止血带无法知晓,数据收集及分析的研究者对患者是否使用过止血带同样无法知晓。

Blinding:

After the patient is admitted to the ICU, the clinicians are unable to know whether the patient has used a tourniquet, and the researchers collecting and analyzing the data are likewise unable to know whether the patient has used a tourniquet.

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):

论文发表后半年内,通过备案系统网址共享数据https://www.medicalresearch.org.cn/。

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

Within six months of publication, share data via the filing system website https://www.medicalresearch.org.cn/.

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:

通过CRF表记录患者的数据作为纸质版信息留存;并同时由团队内负责数据分析的研究者将数据整合为电子版留存

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

Patients' data were recorded by CRF form as paper information. The data were also integrated and stored electronically by the data analysis investigators on the team

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2026-02-12 15:53:23