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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: |
ChiCTR2600123196 |
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最近更新日期: Date of Last Refreshed on: |
2026-04-22 16:08:05 |
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注册时间: Date of Registration: |
2026-04-22 00:00:00 |
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注册号状态: |
补注册 |
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Registration Status: |
Retrospective registration |
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注册题目: |
多中心川崎病合并冠状动脉瘤转归的临床研究 |
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Public title: |
Clinical Outcomes of Multicenter Kawasaki Disease Complicated by Coronary Artery Aneurysms |
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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: |
多中心川崎病合并冠状动脉瘤转归的临床研究 |
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Scientific title: |
Clinical Outcomes of Multicenter Kawasaki Disease Complicated by Coronary Artery Aneurysms |
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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: |
余洪燕 |
研究负责人: |
顾晓琼 |
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Applicant: |
Yu Hongyan |
Study leader: |
Gu Xiaoqiong |
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申请注册联系人电话: Applicant telephone: |
+86 20 3807 6562 |
研究负责人电话:
Study leader's |
+86 20 3807 6562 |
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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: |
aldenmeng@163.com |
研究负责人电子邮件: Study leader's E-mail: |
13556052248@163.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: |
广东省广州市金穗路9号 |
研究负责人通讯地址: |
广东省广州市金穗路9号 |
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Applicant address: |
No. 9, Jinshui Road, Guangzhou City, Guangdong Province |
Study leader's address: |
No. 9, Jinshui Road, Guangzhou City, Guangdong 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: |
广州医科大学附属妇女儿童医疗中心 |
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Applicant's institution: |
Guangzhou Women and Children’s Medical Center, Guangzhou Medical University |
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研究负责人所在单位: |
广州医科大学附属妇女儿童医疗中心 |
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Affiliation of the Leader: |
Guangzhou Women and Children’s Medical Center, Guangzhou Medical 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: |
穗妇儿 科伦 批字[2024]第004B01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: |
广州医科大学附属妇女儿童医疗中心科研伦理委员会 |
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Name of the ethic committee: |
Institutional Review Board, Guangzhou Women and Children’s Medical Center, Guangzhou Medical University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2024-01-01 00:00:00 | ||
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伦理委员会联系人: |
余洪燕 |
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Contact Name of the ethic committee: |
Yu Hongyan |
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伦理委员会联系地址: |
广东省广州市天河区金穗路9号 |
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Contact Address of the ethic committee: |
No. 9, Jinshui Road, Guangzhou City, Guangdong Province |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 20 3836 7270 |
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: |
广州医科大学附属妇女儿童医疗中心 |
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Primary sponsor: |
Guangzhou Women and Children’s Medical Center, Guangzhou Medical University |
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研究实施负责(组长)单位地址: |
广东省广州市天河区金穗路9号 |
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Primary sponsor's address: |
No. 9, Jinshui Road, Guangzhou City, Guangdong 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: |
广州医科大学 |
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Source(s) of funding: |
Guangzhou Medical University |
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研究疾病: |
川崎病 |
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Target disease: |
Kawasaki 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: |
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: |
病例对照研究 |
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Study design: |
Case-Control study |
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研究目的: |
1.建立多中心KD合并CAA的研究队列,明确遗传因素在KD合并CAA中的作用,探寻KD合并CAA发生发展的特异性分子标志物; 2.建立KD IVIG治疗反应性研究子队列,解析IVIG抵抗的遗传因素、明确有效判定IVIG抵抗的特异性生物标志物,探讨其在KD合并CAA中的作用; 3.建立KD抗血小板治疗反应性研究子队列,构建判断抗血小板药物疗效的功能评估体系,明确KD患儿血小板反应性的遗传机制,探讨抗血小板治疗在KD合并CAA中的作用;通过回顾分析,明确抗血小板药物剂量、类型是否与KD患儿冠状动脉瘤发生发展相关,为优化抗血小板治疗方案提供参考; 4.建立KD咽拭子宏基因组检测队列,查找KD的可能致病病原体,并解析是否与CAA发生及转归有关。 |
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Objectives of Study: |
1.Establish a multicenter cohort of Kawasaki disease (KD) complicated by coronary artery aneurysms (CAAs) to elucidate the role of genetic factors and identify specific molecular biomarkers underlying the onset and progression of KD with CAAs. 2.Establish a sub-cohort focusing on IVIG treatment responsiveness in KD to dissect the genetic architecture of IVIG resistance, identify specific biomarkers for the effective prediction of IVIG resistance, and explore their roles in the pathogenesis of KD-associated CAAs. 3.Establish a sub-cohort evaluating antiplatelet treatment responsiveness to construct a functional assessment system for drug efficacy, elucidate the genetic mechanisms underlying platelet reactivity in pediatric KD patients, and investigate the impact of antiplatelet therapy on KD with CAAs. Furthermore, through a retrospective analysis, determine whether the dosage and type of antiplatelet agents correlate with the development and outcomes of CAAs in KD children, thereby providing evidence for optimizing antiplatelet treatment strategies. 4.Establish a metagenomic sequencing cohort using throat swabs from KD patients to identify potential causative pathogens and determine their associations with the onset and clinical outcomes of CAAs. |
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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: |
研究期间经明确诊断为KD,而且长期(超过一年)在本院或合作的多中心医院进行诊疗的患儿。 |
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Inclusion criteria |
Patients with a confirmed diagnosis of KD who received long-term follow-up and management (for over one year) at our institution or collaborating multicenter hospitals. |
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排除标准: |
本次入院排除儿童多系统炎症等因其他疾病引起的类KD临床表现的患儿。 |
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Exclusion criteria: |
Patients with multisystem inflammatory syndrome in children (MIS-C) or other conditions presenting with KD-like manifestations were excluded upon admission. |
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研究实施时间: Study execute time: |
从 From 2024-01-01 00:00:00至 To 2029-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2024-01-04 00:00:00 至 To 2029-12-31 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): |
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: |
公开/Public |
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盲法: |
无 |
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Blinding: |
None |
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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): |
研究结束后半年内,通过ResMan(www.medresman.org.cn)方式共享 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
Within six months after the completion of the research, the results will be shared via ResMan (www.medresman.org.cn) |
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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;EDC |
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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 |