ChiCTR2400086440 版本V1.0 版本创建时间2024/07/02 08:21:08 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:

ChiCTR2400086440 

最近更新日期:

Date of Last Refreshed on:

2024-07-02 08:21:01 

注册时间:

Date of Registration:

2024-07-02 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

基于多模态数据的扩张性心肌病深度表型多中心队列研究

Public title:

Multicenter Cohort Study on the Deep Phenotyping of Dilated Cardiomyopathy Based on Multimodal Data

注册题目简写:

English Acronym:

研究课题的正式科学名称:

基于多模态数据的扩张性心肌病深度表型多中心队列研究

Scientific title:

Multicenter Cohort Study on the Deep Phenotyping of Dilated Cardiomyopathy Based on Multimodal Data

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:

徐源蔚 

研究负责人:

陈玉成 

Applicant:

XU Yuanwei 

Study leader:

Chen Yucheng 

申请注册联系人电话:

Applicant telephone:

+86 138 8222 4252

研究负责人电话:

Study leader's
telephone:

+86 189 8060 2149

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:

xuyuanwei_cardiac@163.com

研究负责人电子邮件:

Study leader's E-mail:

chenyucheng2003@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:

成都市武侯区国学巷37号

研究负责人通讯地址:

成都市武侯区国学巷37号

Applicant address:

No. 37, Guoxue Lane, Wuhou District, Chengdu

Study leader's address:

No. 37, Guoxue Lane, Wuhou District, Chengdu

申请注册联系人邮政编码:

Applicant postcode:

670290

研究负责人邮政编码:

Study leader's postcode:

670290

申请人所在单位:

四川大学华西医院

Applicant's institution:

West China Hospital of Sichuan University

研究负责人所在单位:

四川大学华西医院

Affiliation of the Leader:

West China Hospital of Sichuan 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:

2024年审(921)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:

四川大学华西医院生物医学伦理审查委员会

Name of the ethic committee:

Biomedical Ethics Review Committee of West China Hospital of Sichuan University

伦理委员会批准日期:

Date of approved by ethic committee:

2024-05-22 00:00:00

伦理委员会联系人:

陈诗琦

Contact Name of the ethic committee:

Chen Shiqi

伦理委员会联系地址:

成都市武侯区国学巷37号

Contact Address of the ethic committee:

No. 37, Guoxue Lane, Wuhou District, Chengdu

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 186 8400 8721

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:

四川大学华西医院

Primary sponsor:

West China Hospital of Sichuan University

研究实施负责(组长)单位地址:

成都市武侯区国学巷37号

Primary sponsor's address:

No. 37, Guoxue Lane, Wuhou District, Chengdu

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

市(区县):

Country:

China

Province:

Sichuan

City:

单位(医院):

四川大学华西医院

具体地址:

成都市武侯区国学巷37号

Institution
hospital:

West China Hospital, Sichuan University

Address:

No. 37, Guoxue Lane, Wuhou District, Chengdu

经费或物资来源:

1.3.5人才卓越发展项目(zygd22013)

Source(s) of funding:

1.3.5 Talent Excellence Development Project (zygd22013)

研究疾病:

扩张型心肌病  

Target disease:

Dilated cardiomyopathy

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:

1. 识别不同扩张型心肌病临床亚型:通过综合分析患者的临床特征、影像学表现、基因组学数据等多模态数据,识别和描述扩张性心肌病的不同临床亚型,为精准诊断和治疗奠定基础。 2. 预测疾病进展和临床结局:利用机器学习和数据挖掘技术,建立疾病进展和临床结局的预测模型,以帮助临床更准确地评估患者的预后,并为个体化治疗方案提供依据。 3. 探索潜在的生物标志物:通过分析多模态数据中的生物标志物,探索其与扩张性心肌病发病机制的关联,寻找新的诊断和治疗靶点,为精准医疗提供新的线索。  

Objectives of Study:

1. Identifying different clinical subtypes of dilated cardiomyopathy: By comprehensively analyzing multimodal data such as clinical features, imaging manifestations, and genomic data of patients, identifying and describing different clinical subtypes of dilated cardiomyopathy lays the foundation for accurate diagnosis and treatment. 2. Predicting disease progression and clinical outcomes: Using machine learning and data mining techniques, establish predictive models for disease progression and clinical outcomes to help clinical assessment of patient prognosis more accurately and provide a basis for personalized treatment plans. 3. Explore potential biomarkers: By analyzing biomarkers in multimodal data, explore their association with the pathogenesis of dilated cardiomyopathy, search for new diagnostic and therapeutic targets, and provide new clues for precision medicine.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

扩张型心肌病的诊断标准根据《中国扩张型心肌病诊断和治疗指南》。年龄≥18周岁,完成基线心脏磁共振检查,CMR结果符合DCM的诊断标准,即左心室舒张末期直径 (left ventricular end diastolic dimension, LVEDD)>55mm (男性)和>50mm (女性) 且LVEF<45% 签署知情同意书

Inclusion criteria

The diagnostic criteria for dilated cardiomyopathy are based on the Chinese Guidelines for the Diagnosis and Treatment of Dilated Cardiomyopathy. Age ≥ 18 years old, completed baseline cardiac magnetic resonance imaging, CMR results meet the diagnostic criteria of DCM, that is, left ventricular end diastolic diameter (LVEDD)>55mm (male) and>50mm (female) with LVEF<45%, signed an informed consent form

排除标准:

1.继发性高血压、高血压急症;2. 合并冠心病及缺血性心肌病;3. 心肌炎;4. 合并自身免疫性疾病;5. 合并其他结构性心脏病,如瓣膜病、先天性心脏病等;6. 已接受起搏器治疗;7. 严重肺部疾患,肺源性心脏病;8. 合并严重肝肾功能不全;9. 严重幽闭恐惧症及其他无法耐受心脏磁共振检查;10. 不愿参加本项目研究或不签署知情同意书。

Exclusion criteria:

1. Secondary hypertension, hypertensive emergencies; 2. Concomitant coronary heart disease and ischemic cardiomyopathy; 3. Myocarditis; 4. Merge autoimmune diseases; 5. Merge with other structural heart diseases, such as valve disease, congenital heart disease, etc; 6. Received pacemaker treatment; 7. Severe pulmonary diseases, pulmonary heart disease; 8. Concomitant severe liver and kidney dysfunction; 9. Severe claustrophobia and other intolerable cardiac magnetic resonance imaging examinations; 10. Refusal to participate in the research of this project or failure to sign an informed consent form.

研究实施时间:

Study execute time:

From 2024-07-02 00:00:00 To 2029-07-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-07-02 00:00:00 To 2027-07-01 00:00:00

干预措施:

Interventions:

组别:

不涉及

样本量:

3000

Group:

NA

Sample size:

干预措施:

不涉及

干预措施代码:

Intervention:

NA

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

四川 

市(区县):

成都 

Country:

China

Province:

Sichuan

City:

Chengdu

单位(医院):

四川大学华西医院 

单位级别:

三甲 

Institution
hospital:

West China Hospital, Sichuan University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

北京 

市(区县):

东城区 

Country:

China

Province:

Beijing

City:

Dongcheng District

单位(医院):

北京医院 

单位级别:

三甲 

Institution
hospital:

Beijing Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

南京 

市(区县):

江宁区 

Country:

China

Province:

Nanjing

City:

Jiangning District

单位(医院):

南京市江宁医院 

单位级别:

三甲 

Institution
hospital:

Nanjing Jiangning Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

上海 

市(区县):

徐汇区 

Country:

China

Province:

Shanghai

City:

Xuhui District

单位(医院):

上海市第六人民医院 

单位级别:

三甲 

Institution
hospital:

Shanghai Sixth People's Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

临床信息收集

指标类型:

主要指标

Outcome:

Clinical information collection

Type:

Primary indicator

测量时间点:

测量方法:

姓名、性别、年龄、出生日期、职业、民族、地址、身份证号、电话号码、主诉、病程:①新发心衰:首次发生心衰症状≤6 个月定义为新发心衰;②非新发心衰,接受正规治疗;③非新发心衰,未接受正规治疗;纽约心脏协会心功能分级(NYHA)、个人史、药物使用情况、体格检查、主要症状、危险因素及合并症

Measure time point of outcome:

Measure method:

Name, sex, age, date of birth, occupation, nationality, address, ID number, telephone number, chief complaint, course of disease: ① New heart failure: the first occurrence of heart failure symptoms ≤6 months is defined as new heart failure; ② Non-new heart failure, receive regular treatment; ③ Non-new heart failure, did not receive formal treatment; New York Heart Association Cardiac Function Scale (NYHA), personal history, drug use, physical examination, major symptoms, risk factors, and comorb

指标中文名:

磁共振图像采集

指标类型:

主要指标

Outcome:

Magnetic resonance imaging acquisition

Type:

Primary indicator

测量时间点:

测量方法:

心脏磁共振检查在西门子3T磁共振扫描仪(Siemens Healthcare)上完成,采用30通道体部线圈或32通道心脏线圈。按规范的扫描计划完成。

Measure time point of outcome:

Measure method:

The cardiac magnetic resonance examination is performed on a Siemens Healthcare 3T magnetic resonance scanner using either a 30-channel body coil or a 32-channel cardiac coil. Complete according to the standard scanning schedule.

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

血液样本

组织:

Sample Name:

Blood samples

Tissue:

人体标本去向

使用后保存  

说明

包括DNA、RNA、血清和血浆,用于基因检测、生物标志物分析等。使用含有EDTA(乙二胺四乙酸盐)抗凝剂的采血管,2毫升左右外周血,标记清晰:包括采集日期、样本编号等信息,并上传在中心数据库。

Fate of sample:

Preservation after use  

Note:

Includes DNA, RNA, serum, and plasma for genetic testing, biomarker analysis, and more. Blood collection vessels containing EDTA (ethylenediamine tetraacetate) anticoagulant, about 2 ml of peripheral blood, clearly marked: including collection date, sample number and other information, and uploaded to the central database.

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 100 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):

NA

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):

NA

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

NA

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:

CRF表+EDC系统

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

CRF+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:

 2024-07-02 08:21:01