ChiCTR2600122639 版本V1.0 版本创建时间2026/04/16 08:36:21 中国临床试验注册中心

审核状态:

Project audit state:

通过审核

Successful

注册号:

Registration number:

ChiCTR2600122639 

最近更新日期:

Date of Last Refreshed on:

2026-04-16 08:35:02 

注册时间:

Date of Registration:

2026-04-16 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

oXiris膜对心脏体外循环术后合并肾损伤患者血流动力学的影响

Public title:

Effect of the oXiris membrane on hemodynamic in cardiac surgery-associated acute kidney injury patients

注册题目简写:

English Acronym:

研究课题的正式科学名称:

oXiris膜对心脏体外循环术后合并肾损伤患者血流动力学的影响

Scientific title:

Effect of the oXiris membrane on hemodynamic in cardiac surgery-associated acute kidney injury 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:

徐静媛 

研究负责人:

徐静媛 

Applicant:

Xu Jingyuan 

Study leader:

jingyuanxu 

申请注册联系人电话:

Applicant telephone:

+86 13851417209

研究负责人电话:

Study leader's
telephone:

+86 25 83262550

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:

xujingyuanmail@163.com

研究负责人电子邮件:

Study leader's E-mail:

zhongdacq804@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:

江苏省南京市鼓楼区丁家桥87号

研究负责人通讯地址:

江苏省南京市鼓楼区湖南路街道丁家桥87号

Applicant address:

87 Dingjiaqiao, Gulou District, Nanjing City, Jiangsu Province, China

Study leader's address:

No. 87 Ding Jia Qiao, Gulou district, Nanjing, Jiangsu Province

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:

东南大学附属中大医院

Applicant's institution:

Zhongda Hospital affiliated to Southeast University

研究负责人所在单位:

东南大学附属中大医院

Affiliation of the Leader:

Zhongda Hospital affiliated to Southeast 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:

2024ZDSYLL291-P01

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:

东南大学附属中大医院临床研究伦理委员会

Name of the ethic committee:

IEC for Clinical Research of Zhongda Hospital, Affiliated to Southeast University

伦理委员会批准日期:

Date of approved by ethic committee:

2024-11-27 00:00:00

伦理委员会联系人:

周人

Contact Name of the ethic committee:

Zhou Ren

伦理委员会联系地址:

江苏省南京市鼓楼区湖南路街道丁家桥87号

Contact Address of the ethic committee:

No. 87 Ding Jia Qiao, Gulou district, Nanjing, Jiangsu Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 25 83272015

伦理委员会联系人邮箱:

Contact email of the ethic committee:

ZDLL2015@163.com

研究实施负责(组长)单位:

东南大学附属中大医院

Primary sponsor:

Zhongda Hospital affiliated to Southeast University

研究实施负责(组长)单位地址:

江苏省南京市鼓楼区湖南路街道丁家桥87号

Primary sponsor's address:

No. 87 Ding Jia Qiao, Gulou district, Nanjing, Jiangsu Province

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):

东南大学附属中大医院

具体地址:

江苏省南京市鼓楼区湖南路街道丁家桥87号

Institution
hospital:

Zhongda Hospital affiliated to Southeast University

Address:

No. 87 Ding Jia Qiao, Gulou district, Nanjing, Jiangsu Province

经费或物资来源:

自选课题(自筹)

Source(s) of funding:

self-selected topic

研究疾病:

心脏体外循环术后,合并血管麻痹,合并急性肾损伤  

Target disease:

After cardiopulmonary bypass surgery, complications such as vasoplegia and acute kidney injury may occur.

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:

队列研究 

Study design:

Cohort study 

研究目的:

本研究拟通过前瞻性观察性研究方法,观察oXiris膜炎症吸附对CPB心脏手术合并肾损伤患者血流动力学的影响。  

Objectives of Study:

This study aims to observe the impact of oXiris membrane inflammatory adsorption on hemodynamics in patients with renal injury during CPB cardiac surgery through a prospective observational research method.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

1.患者年龄>18岁且≤75岁;
2.体外循环下行心脏手术,体外循环时间>90min;
3.术后6h内诊断为CPB后血管麻痹;
4.术后合并肾损伤且符合CRRT适应症;

Inclusion criteria

1.Patients are over 18 years old and up to 75 years old;
2.Undergo cardiac surgery with extracorporeal circulation, with extracorporeal circulation time exceeding 90 minutes;
3.Diagnosed with post-CPB vasoplegia within 6 hours after surgery;
4.Have postoperative renal injury and meet the indications for CRRT (Continuous Renal Replacement Therapy).

排除标准:

1.发生过对研究装置(oXiris膜或M100膜)过敏患者;
2.怀孕或哺乳期患者;
3.预估48h内死亡患者;
4.行ECMO患者;
5.患者或其近亲拒绝书面知情同意;

Exclusion criteria:

1.Patients who have experienced an allergic reaction to the study device (oXiris membrane or M100 membrane);
2.Pregnant or lactating patients;
3.Patients estimated to die within 48 hours;
4.Patients undergoing ECMO (Extracorporeal Membrane Oxygenation);
5.Patients or their immediate relatives refuse to provide written informed consent;

研究实施时间:

Study execute time:

From 2024-08-01 00:00:00 To 2026-07-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-12-03 00:00:00 To 2026-07-30 00:00:00

干预措施:

Interventions:

组别:

研究组(oXiris膜)

样本量:

20

Group:

Study Group (oXiris Membrane)

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

对照组(普通膜)

样本量:

20

Group:

Control group (regular membrane)

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):

江苏省 

市(区县):

 

Country:

China

Province:

Jiangsu

City:

单位(医院):

东南大学附属中大医院 

单位级别:

三级甲等 

Institution
hospital:

Zhongda Hospital affiliated to Southeast University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

每日的血管升压药需求

指标类型:

次要指标

Outcome:

Daily demand for vasopressors

Type:

Secondary indicator

测量时间点:

入组后每天计算直到停用血管升压药物

测量方法:

去甲肾上腺素当量剂量(NEq [μg/kg/min] =去甲肾上腺素+肾上腺素+血管加压素/0.4);

Measure time point of outcome:

Calculate daily from enrollment until discontinuation of vasopressors.

Measure method:

Noradrenaline equivalent dose (NEq [μg/kg/min] = Norepinephrine + Epinephrine + Vasopressin / 0.4).

指标中文名:

休克纠正时间

指标类型:

次要指标

Outcome:

Time to shock reversal

Type:

Secondary indicator

测量时间点:

出现休克至血流动力学稳定并停用血管活性药物时间

测量方法:

根据病情计算

Measure time point of outcome:

The time from the onset of shock to hemodynamic stability and discontinuation of vasoactive medicati

Measure method:

Calculate based on the condition.

指标中文名:

生物标志物变化

指标类型:

次要指标

Outcome:

Changes in biomarkers

Type:

Secondary indicator

测量时间点:

CPB前,CPB后,CRRT后6h及24 h

测量方法:

生物标志物将通过使用专用试剂盒的ELISA检测进行评估

Measure time point of outcome:

Before CPB, after CPB, 6 hours and 24 hours after CRRT

Measure method:

Biomarkers will be assessed by ELISA test with dedicated kits

指标中文名:

机械通气时间

指标类型:

次要指标

Outcome:

Mechanical ventilation time

Type:

Secondary indicator

测量时间点:

出院时

测量方法:

根据病程计算

Measure time point of outcome:

At the time of discharge.

Measure method:

Calculate based on the disease course.

指标中文名:

ICU无机械通气时间

指标类型:

次要指标

Outcome:

ICU non-ventilation time

Type:

Secondary indicator

测量时间点:

出院时

测量方法:

根据病程计算

Measure time point of outcome:

At the time of discharge.

Measure method:

Calculate based on the disease course.

指标中文名:

住ICU时间

指标类型:

次要指标

Outcome:

ICU stay time

Type:

Secondary indicator

测量时间点:

出院时

测量方法:

根据病程计算

Measure time point of outcome:

At the time of discharge.

Measure method:

Calculate based on the disease course.

指标中文名:

总住院时间

指标类型:

次要指标

Outcome:

Total hospital stay time

Type:

Secondary indicator

测量时间点:

出院时

测量方法:

根据病程计算

Measure time point of outcome:

At the time of discharge.

Measure method:

Calculate based on the disease course.

指标中文名:

ICU死亡率

指标类型:

次要指标

Outcome:

ICU mortality rate

Type:

Secondary indicator

测量时间点:

出院时

测量方法:

根据病程计算

Measure time point of outcome:

At the time of discharge.

Measure method:

Calculate based on the disease course.

指标中文名:

住院死亡率

指标类型:

次要指标

Outcome:

In-hospital mortality rate

Type:

Secondary indicator

测量时间点:

出院时

测量方法:

根据病程计算

Measure time point of outcome:

At the time of discharge.

Measure method:

Calculate based on the disease course.

指标中文名:

血管活性药物评分变化值

指标类型:

主要指标

Outcome:

Vasoactive inotropic score, VIS

Type:

Primary indicator

测量时间点:

入组前,入组后6h、24 h及48h

测量方法:

计算:多巴酚丁胺剂量μg/kg/min*1 +多巴胺剂量μg/kg/min*1+米力农剂量μg/kg/min * 10+(肾上腺素μg/kg/min +去甲肾上腺素μg/kg/min +血管加压素μg/kg/min)*100

Measure time point of outcome:

Before entering the group, and 6 hours, 24 hours, and 48 hours after entering the group.

Measure method:

total_dose=dobutamine_dose×1+dopamine_dose×1+milrinone_dose×10+(epinephrine_dose+norepinephrine_dose+vasopressin_dose)×100

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

血液

组织:

Sample Name:

Blood

Tissue:

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:

正在进行

Recruiting

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age 75 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

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):

预计于研究主要成果发表后6个月内(不晚于2027年12月31日),在 https://figshare.com 共享去标识化后的原始数据。

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

Raw data will be shared after de-identification within 6 months after the main results are published (no later than December 31, 2027). The data will be available at https://figshare.com.

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:

病例记录表

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

CRF

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2026-04-16 08:35:02