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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: |
ChiCTR2400087584 |
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最近更新日期: Date of Last Refreshed on: |
2024-07-30 16:58:45 |
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注册时间: Date of Registration: |
2024-07-30 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: |
二尖瓣复合体及左室流出道解剖结构对心室血流动力学的影响 |
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Public title: |
Effects of mitral valve complex and left ventricular outflow tract anatomy on ventricular hemodynamics |
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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: |
二尖瓣复合体及左室流出道解剖结构对心室血流动力学的影响 |
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Scientific title: |
Effects of mitral valve complex and left ventricular outflow tract anatomy on ventricular hemodynamics |
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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: |
陈澍 |
研究负责人: |
陈澍 |
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Applicant: |
Shu Chen |
Study leader: |
Shu Chen |
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申请注册联系人电话: Applicant telephone: |
+86 13387660887 |
研究负责人电话: Study leader's telephone: |
+86 13387660887 |
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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: |
shu_chen@hust.edu.cn |
研究负责人电子邮件: Study leader's E-mail: |
shu_chen@hust.edu.cn |
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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: |
武汉市江汉区解放大道1277号 |
研究负责人通讯地址: |
湖北省武汉市江汉区解放大道1277号 |
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Applicant address: |
1277 Jiefang Avenue, Jianghan District, Wuhan |
Study leader's address: |
NO.1277 Jiefang Avenue, Wuhan, Hubei Province |
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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: |
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申请人所在单位: |
华中科技大学同济医学院附属协和医院 |
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Applicant's institution: |
Union Hospital, Tongji Medical College, Huazhong University of Science and Technology |
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研究负责人所在单位: |
华中科技大学同济医学院附属协和医院 |
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Affiliation of the Leader: |
Union Hospital, Tongji Medical College, Huazhong University of Science and Technology |
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是否获伦理委员会批准: |
是/Yes |
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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]伦审字(0523)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: |
华中科技大学同济医学院附属协和医院医学伦理委员会 |
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Name of the ethic committee: |
Ethics Committee of Union Hospital of Tongji Medical College Huazhong University of Science and Technology |
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伦理委员会批准日期: Date of approved by ethic committee: |
2024-07-16 00:00:00 |
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伦理委员会联系人: |
褚圆圆 |
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Contact Name of the ethic committee: |
Chu YuanYuan |
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伦理委员会联系地址: |
湖北省武汉市江汉区解放大道1277号 |
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Contact Address of the ethic committee: |
NO.1277 Jiefang Avenue, Wuhan, Hubei Province |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 27 85726375 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
994877373@qq.com |
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研究实施负责(组长)单位: |
华中科技大学同济医学院附属协和医院 |
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Primary sponsor: |
Union Hospital, Tongji Medical College, Huazhong University of Science and Technology |
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研究实施负责(组长)单位地址: |
湖北省武汉市江汉区解放大道1277号 |
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Primary sponsor's address: |
NO.1277 Jiefang Avenue, Wuhan, Hubei Province |
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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: |
国家自然科学基金 |
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Source(s) of funding: |
National Natural Science Foundation of China |
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Target disease: |
Cardiac MR And/or cardiac ultrasound and/or intraoperative pathology were diagnosed as valvular heart disease |
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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: |
探索性研究/预试验 | ||||||||||||||||||||||
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Study phase: |
0 |
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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: |
主要目的(确认性):基于 CFD 方法的手术效果预测功能,进一步建立具有稳定性、时效性的左心室 CFD 仿真模型,能够快速的模拟不同心脏瓣膜处理方式后的血流动力学变化,最终形成一种具有可靠性、稳定性、时效性的心脏瓣膜病手术方案评估预测方法,扩展该项目的临床应用价值。 次要目的(探索性):尝试在其他心脏疾病中应用CFD建立仿真模型。 |
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Objectives of Study: |
Main purpose (validation) : Based on the predictive function of surgical effect of CFD method, a stable and time-effective left ventricular CFD simulation model is further established, which can quickly simulate the hemodynamic changes after different heart valve treatment methods, and finally form a reliable, stable and time-effective surgical evaluation and prediction method for heart valve disease. Expand the clinical application value of this project. Secondary purpose (exploratory) : To try to apply CFD to create simulation models in other heart diseases. |
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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: |
1.诊断为心脏瓣膜病,接受主动脉 CTA 和(或)心脏超声和(或)心脏 MR 检查的患者。 2. 未诊断为心脏瓣膜病,接受主动脉 CTA 和(或)心脏超声和(或)心脏 MR 检查的患者,做对照组处理。 |
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Inclusion criteria |
1. Patients diagnosed with valvular heart disease who underwent aortic CTA and/or cardiac ultrasound and/or cardiac MR. 2. Patients with undiagnosed valvular heart disease who underwent aortic CTA and/or cardiac ultrasound and/or cardiac MR Were treated as control groups. |
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排除标准: |
1.未接受主动脉 CTA 和(或)心脏超声和(或)心脏 MR 检查的患者; |
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Exclusion criteria: |
1.Patients who did not undergo aortic CTA and/or cardiac ultrasound and/or cardiac MR; |
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研究实施时间: Study execute time: |
从 From 2024-07-31 00:00:00至 To 2026-07-30 00:00:00 |
征募观察对象时间: Recruiting time: |
从From 2024-07-31 00:00:00 至 To 2026-07-30 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: |
尚未开始 Not yet 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): |
None |
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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 |
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): |
联系项目负责人索要原始数据。 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
Contact the project leader for raw data. |
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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: |
所有的研究数据、原始文档永久保留,在销毁之前应得到许可。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
All research data and original documents are retained permanently and permission should be obtained prior to destruction. |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |