基于影像学特征下探究冠周脂肪与冠脉钙化对冠状动脉粥样硬化性心脏病的评估与预测

注册号:

Registration number:

ChiCTR2500112995 

最近更新日期:

Date of Last Refreshed on:

2025-11-23 20:46:22 

注册时间:

Date of Registration:

2025-11-23 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

基于影像学特征下探究冠周脂肪与冠脉钙化对冠状动脉粥样硬化性心脏病的评估与预测

Public title:

Based on imaging features, the exploration of pericoronary fat and coronary artery calcification in the assessment and prediction of coronary atherosclerotic heart disease.

注册题目简写:

English Acronym:

研究课题的正式科学名称:

基于影像学特征下探究冠周脂肪与冠脉钙化对冠状动脉粥样硬化性心脏病的评估与预测

Scientific title:

Based on imaging features, the exploration of pericoronary fat and coronary artery calcification in the assessment and prediction of coronary atherosclerotic heart disease

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:

刘慧 

研究负责人:

张英 

Applicant:

Liu Hui 

Study leader:

Zhang Ying 

申请注册联系人电话:

Applicant telephone:

+86 180 4032 1820

研究负责人电话:

Study leader's
telephone:

+86 135 5172 0908

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:

Learner-liuhui@163.com

研究负责人电子邮件:

Study leader's E-mail:

zhangying021210@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:

四川省泸州市龙马潭区春晖路182号

研究负责人通讯地址:

四川省泸州市龙马潭区春晖路182号

Applicant address:

No. 182, Chunhui Road, Longmatan District, Luzhou City, Sichuan Province

Study leader's address:

No. 182, Chunhui Road, Longmatan District, Luzhou City, Sichuan 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:

西南医科大学附属中医医院

Applicant's institution:

The Affiliated Traditional Chinese Medicine Hospital, Southwest Medical University

研究负责人所在单位:

西南医科大学附属中医医院

Affiliation of the Leader:

The Affiliated Traditional Chinese Medicine Hospital, Southwest 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:

BY2025061

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:

西南医科大学附属中医医院医学伦理审查委员会

Name of the ethic committee:

Medical Ethics Review Committee of Traditional Chinese Medicine Hospital Affiliated to Southwest Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2025-06-01 00:00:00

伦理委员会联系人:

贾强

Contact Name of the ethic committee:

Jia Qiang

伦理委员会联系地址:

四川省泸州市龙马潭区春晖路182号

Contact Address of the ethic committee:

No. 182, Chunhui Road, Longmatan District, Luzhou City, Sichuan Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 830 251 6312

伦理委员会联系人邮箱:

Contact email of the ethic committee:

研究实施负责(组长)单位:

西南医科大学附属中医医院

Primary sponsor:

The Affiliated Traditional Chinese Medicine Hospital, Southwest Medical University

研究实施负责(组长)单位地址:

四川省泸州市龙马潭区春晖路182号

Primary sponsor's address:

No. 182, Chunhui Road, Longmatan District, Luzhou City, Sichuan 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):

四川省

市(区县):

泸州市

Country:

China

Province:

Sichuan

City:

Luzhou

单位(医院):

西南医科大学附属中医医院

具体地址:

四川省泸州市龙马潭区春晖路182号

Institution
hospital:

The Affiliated Traditional Chinese Medicine Hospital, Southwest Medical University

Address:

No. 182, Chunhui Road, Longmatan District, Luzhou City, Sichuan Province

经费或物资来源:

四川省中医药管理局中医药科研专项资助2024zd011(Chinese medicine research project of Sichuan Provincial Administration of Traditional Chinese Medicine ,2024zd011);四川省科技计划2025YFHZ0247( Sichuan Science and Technology Program,2025YFHZ0247)

Source(s) of funding:

Special Funding for Traditional Chinese medicine research project of Sichuan Provincial Administration of Traditional Chinese Medicine 2024zd011 Chinese Medicine, 2024zd011; Sichuan Science and Technology Program 2025YFHZ0247

研究疾病:

冠状动脉粥样硬化性心脏病  

Target disease:

Coronary atherosclerotic cardiopathy

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:

横断面 

Study design:

Cross-sectional 

研究目的:

主要目的:基于影像学特征下探究冠周脂肪与冠脉钙化对冠状动脉粥样硬化性心脏病的评估与预测。 ​次要目的:探索冠状动脉粥样硬化性心脏病的相关危险因素  

Objectives of Study:

Main objective: To investigate the role of pericoronary fat and coronary artery calcification based on imaging features in the assessment and prediction of coronary atherosclerotic heart disease. Secondary objective: To explore the relevant risk factors for coronary atherosclerotic heart disease.

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.接受过冠状动脉支架、搭桥手术或其他血管重建手术的患者; 2.患有严重心血管疾病、心力衰竭、严重肝功能衰竭或肾功能衰竭的患者; 3.先天性冠状动脉畸形患者; 4.CCTA图像质量不理想; 5.CCTA智能分析系统不能识别分析图像; 6.所需检查检验缺失; 7.胰岛素依赖性糖尿病患者会增加患冠心病的风险,因此胰岛素依赖性糖尿病患者需排除; 8.本次入院24小时GRACE评分大于108分; 9.高血压患者使用WHO/ISH评分指南提示很高危的患者。

Exclusion criteria:

1.Patients who have undergone coronary artery stenting, bypass surgery or other vascular reconstruction surgeries; 2. Patients with severe cardiovascular diseases, heart failure, severe liver failure or kidney failure; 3. Patients with congenital coronary artery malformations; 4. The image quality of CCTA is not satisfactory; 5. The CCTA intelligent analysis system cannot recognize and analyze images. 6. Missing necessary inspections and tests; Patients with insulin-dependent diabetes have an increased risk of coronary heart disease, so they should be excluded. 8. The GRACE score was greater than 108 points within 24 hours of admission this time. 9. Hypertensive patients WHO use the WHO/ISH scoring guidelines indicate very high-risk patients.

研究实施时间:

Study execute time:

From 2025-11-23 00:00:00 To 2027-06-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-11-23 00:00:00 To 2027-06-01 00:00:00

干预措施:

Interventions:

组别:

未患冠心病组

样本量:

300

Group:

Group without coronary heart disease

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

患冠心病组

样本量:

300

Group:

Group with coronary heart disease

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):

四川省 

市(区县):

泸州市 

Country:

China

Province:

Sichuan

City:

Luzhou

单位(医院):

西南医科大学附属中医医院 

单位级别:

三级甲等 

Institution
hospital:

The Affiliated Traditional Chinese Medicine Hospital, Southwest Medical University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

左室射血分数

指标类型:

主要指标

Outcome:

Left ventricular ejection fraction

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

基于CCTA计算CT衍生的分流储备

指标类型:

主要指标

Outcome:

CT derived fractional flow reserve

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

脂肪衰减指数

指标类型:

主要指标

Outcome:

Fat attenuation index

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

冠脉钙化评分

指标类型:

主要指标

Outcome:

Coronary artery calcification score

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

组织:

Sample Name:

None

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:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age 18 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):

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

None

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:

电子采集和管理系统

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

Electronic Data Capture, EDC

数据与安全监察委员会:

Data and Safety Monitoring Committee:

暂未确定/Not yet

注册人:

Name of Registration:

 2025-11-23 20:46:16