ChiCTR2500099898 版本V1.0 版本创建时间2025/03/31 17:29:50 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:

ChiCTR2500099898 

最近更新日期:

Date of Last Refreshed on:

2025-03-31 17:29:38 

注册时间:

Date of Registration:

2025-03-31 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

基于血清β1肾上腺素受体抗体的肝移植术后早期心血管事件预测模型研究

Public title:

Prediction of early cardiovascular events after liver transplantation based on serum β1 adrenergic receptor antibody

注册题目简写:

English Acronym:

研究课题的正式科学名称:

基于血清β1肾上腺素受体抗体的肝移植术后早期心血管事件预测模型研究

Scientific title:

Prediction of early cardiovascular events after liver transplantation based on serum β1 adrenergic receptor antibody

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:

马丽霞 

研究负责人:

马丽霞 

Applicant:

Lixia Ma 

Study leader:

Lixia Ma 

申请注册联系人电话:

Applicant telephone:

+86 18701504732

研究负责人电话:

Study leader's
telephone:

+86 10 83997178

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:

malixia515@163.com

研究负责人电子邮件:

Study leader's E-mail:

malixia515@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:

北京市丰台区右安门外西头条8号

研究负责人通讯地址:

北京市丰台区右安门外西头条8号

Applicant address:

No. 8, West Headlines, You'anmenwai, Fengtai District, Beijing

Study leader's address:

No. 8, West Headlines, You'anmenwai, Fengtai District, Beijing

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:

首都医科大学附属北京佑安医院

Applicant's institution:

Beijing Youan Hospital affiliated of Capital Medical University

研究负责人所在单位:

首都医科大学附属北京佑安医院

Affiliation of the Leader:

Beijing Youan Hospital, 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:

京佑科伦字【2024】096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:

首都医科大学附属北京佑安医院伦理委员会

Name of the ethic committee:

Ethics Committee of Beijing Youan Hospital,Capital Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2024-07-22 00:00:00

伦理委员会联系人:

盛艾娟

Contact Name of the ethic committee:

Sheng Aijuan

伦理委员会联系地址:

北京市丰台区右安门外西头条8号

Contact Address of the ethic committee:

No. 8, West Headlines, You'anmenwai, Fengtai District, Beijing

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 10 83997028

伦理委员会联系人邮箱:

Contact email of the ethic committee:

aijuansheng9696@126.com

研究实施负责(组长)单位:

首都医科大学附属北京佑安医院

Primary sponsor:

Beijing Youan Hospital, Capital Medical University

研究实施负责(组长)单位地址:

北京市丰台区右安门外西头条8号

Primary sponsor's address:

No. 8, West Headlines, You'anmenwai, Fengtai District, Beijing

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):

首都医科大学附属北京佑安医院

具体地址:

北京市丰台区右安门外西头条8号

Institution
hospital:

Beijing Youan Hospital, Capital Medical University

Address:

No. 8, West Headlines, You'anmenwai, Fengtai District, Beijing

经费或物资来源:

北京市属医院科研培育计划项目

Source(s) of funding:

Beijing Municipal Administration of Hospitals Incubating Program

研究疾病:

肝移植  

Target disease:

Liver transplantation

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:

肝移植术是目前终末期肝病最有效的治疗手段,但是肝移植术可引起显著的血流动力学改变,引起心衰及心律失常等严重心血管事件,并且是肝移植术后第三大死亡原因。因此,加强术前心血管事件风险评估至关重要,然而目前尚未良好的相关预测模型,本研究拟通过前瞻性队列研究,探索基于血清β1肾上腺素受体抗体(anti-beta-1-renergic receptor antibodies,抗β1-AR)预测肝移植术后早期心血管事件模型,提高高危人群的术前术中心血管风险因素管理,从而降低肝移植术后早期心血管事件的发生风险。  

Objectives of Study:

At present, liver transplantation is the most effective treatment for end-stage liver disease, but liver transplantation can cause significant hemodynamic changes, lead to serious cardiovascular events such as heart failure and arrhythmia, and is the third leading cause of death after liver transplantation. Risk assessment is essential, therefore, to strengthen the preoperative cardiovascular events, but has not been a good prediction model, proposed by prospective cohort study, this study explore serum beta 1 adrenaline receptor antibody (anti - beta - 1 - renergicreceptorantibodies, The anti-β1-AR model for predicting early cardiovascular events after liver transplantation can improve preoperative management of cardiovascular risk factors in high-risk populations, thereby reducing the risk of early cardiovascular events after liver transplantation.

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.年龄 18-70岁,性别不限;
2.因各种病因近期拟行肝移植,如肝衰竭、肝硬化、肝癌;
3.签署知情同意书;

Inclusion criteria

1.Age 18-70 years old, gender is not limited; 2.Liver transplantation was recently proposed for various causes, such as liver failure, cirrhosis, and liver cancer; 3.Sign informed consent.

排除标准:

1.左心室收缩功能下降(射血分数< 45%);
2.右室功能下降和/或明显的右室扩张;
3.重度肺动脉高压(PASP)≥35mmHg;
4.无法经治疗改善的严重结构性瓣膜异常(主动脉狭窄/返流,二尖瓣狭窄/返流、三尖瓣狭窄/返流);
5.无法经治疗改善的严重冠状动脉疾病;
6.合并症状的颈动脉疾病;
7.合并难以根治的肝外恶性肿瘤;
8.合并难以控制的感染(包括细菌、真菌和病毒感染);

Exclusion criteria:

1.Left ventricular systolic function was decreased (ejection fraction LT; 45%) ; 2.Decreased right ventricular function and/or significant right ventricular dilatation; 3.Severe pulmonary hypertension (PASP)≥35mmHg; 4.Severe structural valve abnormalities that cannot be improved by treatment (aortic stenosis/regurgitation, mitral stenosis/regurgitation, tricuspid stenosis/regurgitation); 5.Severe coronary artery disease that does not improve with treatment; 6.Carotid artery disease with symptoms; 7.Combined with refractory extrhepatic malignancy; 8.Complicating hard-to-control infections (including bacterial, fungal, and viral infections).

研究实施时间:

Study execute time:

From 2024-01-01 00:00:00 To 2026-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-07-01 00:00:00 To 2026-10-01 00:00:00

干预措施:

Interventions:

组别:

肝移植术患者

样本量:

232

Group:

Liver transplantation patients

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(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

首都医科大学附属北京佑安医院 

单位级别:

三级甲等 

Institution
hospital:

Beijing Youan Hospital, Capital Medical University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

血清抗β1肾上腺素受体抗体

指标类型:

主要指标

Outcome:

Serum adrenergic receptor antibodies

Type:

Primary indicator

测量时间点:

肝移植术前、术中、术后1周

测量方法:

ELISA血清学检测

Measure time point of outcome:

Before, during and 1 week after liver transplantation

Measure method:

ELISA serological detection

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 70 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):

2026-12-31 网络公开(https://www.medicalresearch.org.cn)

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

2026-12-31 Online publication (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:

病例记录表

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

Case record sheet

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2025-03-31 17:29:38