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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: |
ChiCTR2300071554 |
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最近更新日期: Date of Last Refreshed on: |
2023-05-18 09:51:48 |
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注册时间: Date of Registration: |
2023-05-18 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: |
基于血清多组学技术研究活性多肽ASRP2抗KD的作用及机制 |
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Public title: |
Study of anti-Kawasaki disease effect and mechanism of active peptide ASRP2 by serum multiomics technique |
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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: |
活性多肽ASRP2调控NLRP3/GSDMD介导的细胞焦亡在川崎病血管炎症性损伤中的作用及机制研究 |
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Scientific title: |
The role and mechanism of active peptide ASRP2 in regulating NLRP3/ GSDMD-mediated pyrodeath in vascular inflammatory injury in Kawasaki disease |
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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: |
唐蜜 |
研究负责人: |
邢莎莎 |
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Applicant: |
Mi Tang |
Study leader: |
Shasha Xing |
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申请注册联系人电话: Applicant telephone: |
+86 177 8148 2942 |
研究负责人电话: Study leader's telephone: |
+86 173 1898 3677 |
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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: |
393155450@qq.com |
研究负责人电子邮件: Study leader's E-mail: |
xingshasha1230@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: |
四川省成都市青羊区日月大道1617号 |
研究负责人通讯地址: |
四川省成都市青羊区日月大道1617号 |
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Applicant address: |
1617 Riyue Road, Qingyang District, Chengdu, Sichuan, China |
Study leader's address: |
1617 Riyue Road, Qingyang District, Chengdu, Sichuan, China |
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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: |
成都市妇女儿童中心医院 |
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Applicant's institution: |
Chengdu Women's and Children's Central Hospital |
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研究负责人所在单位: |
成都市妇女儿童中心医院 |
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Affiliation of the Leader: |
Chengdu Women's and Children's Central Hospital |
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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: |
科研论审2022(143)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: |
成都市妇女儿童中心医院伦理委员会 |
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Name of the ethic committee: |
Ethic committee of Chengdu Women's and Children's Central Hospital |
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伦理委员会批准日期: Date of approved by ethic committee: |
2022-12-29 00:00:00 |
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伦理委员会联系人: |
叶颖 |
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Contact Name of the ethic committee: |
Ye Ying |
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伦理委员会联系地址: |
四川省成都市青羊区日月大道1617号 |
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Contact Address of the ethic committee: |
1617 Riyue Road, Qingyang District, Chengdu, Sichuan, China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 28 6186 6015 |
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: |
成都市妇女儿童中心医院 |
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Primary sponsor: |
Chengdu Women's and Children's Central Hospital |
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研究实施负责(组长)单位地址: |
四川省成都市青羊区日月大道1617号 |
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Primary sponsor's address: |
1617 Riyue Road, Qingyang District, Chengdu, Sichuan, 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: |
四川省科技厅项目 |
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Source(s) of funding: |
Project of Sichuan Science and Technology Department |
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Target disease: |
Kawasaki 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: |
其它 | ||||||||||||||||||||||
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Study phase: |
N/A |
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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: |
本项目旨在通过质谱技术,检测ASRP2多肽在KD患者及其对照组血清中的表达水平,评估ASRP2抗KD的作用;通过代谢组学,评估KD患者血清代谢组谱的改变情况,结合转录组和蛋白组学技术,联合筛选KD患者血清代谢组的改变及信号通路,从代谢角度,研究ASRP2抗KD的作用靶点及信号通路;结合细胞和动物水平的实验技术,研究ASRP2抗KD的机制。 |
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Objectives of Study: |
The purpose of this project was to detect the expression level of ASRP2 polypeptide in the serum of KD patients and its control group by mass spectrometry technology, and to evaluate the anti-KD effect of ASRP2. Metabolomics was used to evaluate the changes in serum metabolome spectrum of KD patients, and transcriptome and proteomics techniques were combined to screen the changes in serum metabolome and signal pathways of KD patients, so as to study the anti-KD targets and signal pathways of ASRP2 from the perspective of metabolism. The anti-KD mechanism of ASRP2 was studied by combining the experimental techniques at the cell and animal levels. |
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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选择健康儿童和就诊的5~8 天内首诊为 KD 的儿童,分别作为健康对照组和川崎病组。根据日本川崎病研究委员会诊断指南第5次修订版,所有纳入研究的 KD 患者均被严格诊断;②受试者或者其监护人自愿签署知情同意书。 |
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Inclusion criteria |
① Healthy children and children whose first diagnosis was KD within 5 to 8 days were selected as healthy control group and Kawasaki disease group, respectively. According to the 5th Revision of the Kawasaki Disease Research Council Diagnostic Guidelines, all KD patients included in the study were rigorously diagnosed. ② The subject or his guardian will sign the informed consent voluntarily. |
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排除标准: |
排除免疫性疾病、代谢性疾病、炎症性疾病,严重的肝肾疾病和其他心脏病。所有 KD 患儿的血样采集、超声心动图检查及临床实验室指标的测量均在接受 IVIG 及抗凝治疗前进行。 |
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Exclusion criteria: |
Exclude immune diseases, metabolic diseases, inflammatory diseases, severe liver and kidney diseases, and other heart diseases. Blood samples, echocardiography and clinical laboratory indicators were collected in all KD children before receiving IVIG and anticoagulant therapy. |
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研究实施时间: Study execute time: |
从 From 2023-05-19 00:00:00至 To 2025-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从From 2023-05-19 00:00:00 至 To 2025-12-31 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: |
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): |
非随机 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
nonrandom |
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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: |
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Blinding: |
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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): |
暂无 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
No |
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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: |
病例记录表 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Case Record Form |
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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 |