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审核状态: Project audit state: |
通过审核 Successful |
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注册号: Registration number: |
ChiCTR2400086440 |
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最近更新日期: Date of Last Refreshed on: |
2024-07-02 08:21:01 |
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注册时间: Date of Registration: |
2024-07-02 00:00:00 |
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注册号状态: |
预注册 |
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Registration Status: |
Prospective registration |
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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 |
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Public title: |
Multicenter Cohort Study on the Deep Phenotyping of Dilated Cardiomyopathy Based on Multimodal Data |
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注册题目简写: |
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English Acronym: |
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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 |
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Scientific title: |
Multicenter Cohort Study on the Deep Phenotyping of Dilated Cardiomyopathy Based on Multimodal Data |
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研究课题代号(代码): Study subject ID: |
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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: |
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申请注册联系人: |
徐源蔚 |
研究负责人: |
陈玉成 |
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Applicant: |
XU Yuanwei |
Study leader: |
Chen Yucheng |
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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 |
+86 189 8060 2149 |
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申请注册联系人传真 : Applicant Fax: |
研究负责人传真: Study leader's fax: |
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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 |
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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): |
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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 |
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Applicant address: |
No. 37, Guoxue Lane, Wuhou District, Chengdu |
Study leader's address: |
No. 37, Guoxue Lane, Wuhou District, Chengdu |
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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 |
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申请人所在单位: |
四川大学华西医院 |
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Applicant's institution: |
West China Hospital of Sichuan University |
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研究负责人所在单位: |
四川大学华西医院 |
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Affiliation of the Leader: |
West China Hospital of Sichuan University |
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是否获伦理委员会批准: |
是 |
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Approved by ethic committee: |
Yes |
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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 |
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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 |
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Name of the ethic committee: |
Biomedical Ethics Review Committee of West China Hospital of Sichuan University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2024-05-22 00:00:00 | ||
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伦理委员会联系人: |
陈诗琦 |
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Contact Name of the ethic committee: |
Chen Shiqi |
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伦理委员会联系地址: |
成都市武侯区国学巷37号 |
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Contact Address of the ethic committee: |
No. 37, Guoxue Lane, Wuhou District, Chengdu |
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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: |
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研究实施负责(组长)单位: |
四川大学华西医院 |
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Primary sponsor: |
West China Hospital of Sichuan University |
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研究实施负责(组长)单位地址: |
成都市武侯区国学巷37号 |
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Primary sponsor's address: |
No. 37, Guoxue Lane, Wuhou District, Chengdu |
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试验主办单位(项目批准或申办者): Secondary sponsor: |
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经费或物资来源: |
1.3.5人才卓越发展项目(zygd22013) |
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Source(s) of funding: |
1.3.5 Talent Excellence Development Project (zygd22013) |
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研究疾病: |
扩张型心肌病 |
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Target disease: |
Dilated cardiomyopathy |
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研究疾病代码: |
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Target disease code: |
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研究类型: |
观察性研究 |
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Study type: |
Observational study |
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研究所处阶段: |
其它 | ||||||||||||||||||||||
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Study phase: |
N/A |
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研究设计: |
队列研究 |
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Study design: |
Cohort study |
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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。 |
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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. |
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药物成份或治疗方案详述: |
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Description for medicine or protocol of treatment in detail: |
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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 |
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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 |
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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。 |
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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. |
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研究实施时间: Study execute time: |
从 From 2024-07-02 00:00:00至 To 2029-07-01 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2024-07-02 00:00:00 至 To 2027-07-01 00:00:00 |
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干预措施: Interventions: |
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研究实施地点: Countries of recruitment and research settings: |
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测量指标: Outcomes: |
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采集人体标本:
Collecting sample(s)
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征募研究对象情况: Recruiting status: |
正在进行 Recruiting |
年龄范围: Participant age: |
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性别: |
男女均可 |
Gender: |
Both |
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随机方法(请说明由何人用什么方法产生随机序列): |
无 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
NA |
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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 |
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盲法: |
无 |
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Blinding: |
None |
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是否共享原始数据: IPD sharing |
否No |
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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 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
NA |
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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 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
CRF+EDC |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
暂未确定/Not yet |