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注册号: Registration number: |
ChiCTR2300070371 |
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最近更新日期: Date of Last Refreshed on: |
2023-06-05 23:05:17 |
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注册时间: Date of Registration: |
2023-04-11 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: |
舒张期微循环阻力指数评价原发性冠脉微循环功能障碍导致心肌缺血的准确性和安全性的诊断试验研究 |
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Public title: |
Accuracy and Safety of Diastolic Index of Microvascular Resistance in Diagnosing Myocardial Ischemia Caused by Primary Coronary Microcirculatory Dysfunction |
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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: |
舒张期微循环阻力指数评价原发性冠脉微循环功能障碍导致心肌缺血的准确性和安全性的诊断试验研究 |
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Scientific title: |
Accuracy and Safety of Diastolic Index of Microvascular Resistance in Diagnosing Myocardial Ischemia Caused by Primary Coronary Microcirculatory Dysfunction |
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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: |
艾虎 |
研究负责人: |
艾虎 |
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Applicant: |
Hu Ai |
Study leader: |
Hu Ai |
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申请注册联系人电话: Applicant telephone: |
+86 18601025086 |
研究负责人电话:
Study leader's |
+86 18601025086 |
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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: |
aihumd@aliyun.com |
研究负责人电子邮件: Study leader's E-mail: |
aihumd@aliyun.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: |
北京市东城区东单大华路 1 号 |
研究负责人通讯地址: |
北京市东城区东单大华路 1 号 |
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Applicant address: |
1 DaHua Road, Dong Dan, Dongcheng District, Beijing, China |
Study leader's address: |
1 DaHua Road, Dong Dan, Dongcheng District, Beijing, China |
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申请注册联系人邮政编码: Applicant postcode: |
100730 |
研究负责人邮政编码: Study leader's postcode: |
100730 |
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申请人所在单位: |
北京医院 |
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Applicant's institution: |
Beijing Hospital |
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研究负责人所在单位: |
北京医院 |
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Affiliation of the Leader: |
Beijing Hospital |
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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: |
2022BJYYEC-050-01 |
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: |
北京医院伦理委员会 |
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Name of the ethic committee: |
Beijing Hospital Institutional Review Board |
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伦理委员会批准日期: Date of approved by ethic committee: |
2022-03-29 00:00:00 | ||
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伦理委员会联系人: |
李晗 |
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Contact Name of the ethic committee: |
Han Li |
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伦理委员会联系地址: |
北京市东城区东单大华路 1 号 |
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Contact Address of the ethic committee: |
1 DaHua Road, Dong Dan, Dongcheng District, Beijing, China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 10 85138105 |
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: |
北京医院 |
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Primary sponsor: |
Beijing Hospital |
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研究实施负责(组长)单位地址: |
北京市东城区东单大华路 1 号 |
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Primary sponsor's address: |
1 DaHua Road, Dong Dan, Dongcheng District, Beijing, China |
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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: |
市财政科技经费 |
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Source(s) of funding: |
Beijing financial science and technology funds |
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研究疾病: |
冠状动脉微循环疾病 |
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Target disease: |
Coronary microvascular disease |
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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: |
诊断试验 |
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Study type: |
Diagnostic test |
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研究所处阶段: |
诊断试验新技术临床试验 | ||||||||||||||||||||||
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Study phase: |
Diagnostic New Technique Clincal Study |
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研究设计: |
诊断试验诊断准确性 |
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Study design: |
Diagnostic test for accuracy |
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研究目的: |
在无严重冠脉狭窄的患者中,以冠脉造影血流储备分数>0.8 且负荷核素心肌灌注显像结果阳性为原发性微循环障碍性心肌缺血诊断金标准,评价冠脉造影血流储备分数分析系统(FlashAngio FFR System,FAS)测量舒张期微循环阻力指数(IDMR)诊断心肌缺血的价值与安全性。 |
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Objectives of Study: |
To evaluate the accuracy of the FlashAngio FFR System (FAS) measuring index of diastolic microcirculatory resistance (IDMR) in the diagnosis of myocardial ischemia without severe coronary stenosis. The gold standard for the diagnosis of myocardial ischemia with primary microcirculatory disorders is coronary angiography-derived fractional flow reserve >0.8 with a positive myocardial perfusion imaging result. |
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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: |
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Inclusion criteria |
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排除标准: |
1.研究对象为心肌梗死的患者; |
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Exclusion criteria: |
1. The patients with myocardial infarction; |
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研究实施时间: Study execute time: |
从 From 2023-03-28 00:00:00至 To 2025-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2023-03-28 00:00:00 至 To 2025-12-31 00:00:00 |
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诊断试验: Diagnostic Tests: |
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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): |
连续入选 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
consecutive selection |
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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: |
公开/Public |
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盲法: |
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Blinding: |
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试验完成后的统计结果(上传文件): |
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Calculated Results after
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是否共享原始数据: IPD sharing |
是Yes |
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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): |
由课题组提供 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
The original material inquiries can be directed to the corresponding author/s. |
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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: |
数据采集通过病例记录表完成,管理则有北京医院科研处通过电子采集和管理系统完成。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
The data collection is carried out through the case record form, and management is completed by the scientific research office of Beijing Hospital through the electronic collection system. |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |