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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: |
ChiCTR2500113244 |
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最近更新日期: Date of Last Refreshed on: |
2025-11-26 11:23:51 |
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注册时间: Date of Registration: |
2025-11-26 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: |
补体激活途径中Ba 因子水平对儿童HSCT后TA-TMA的防治意义 |
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Public title: |
Significance of Factor Ba in Pediatric Post-HSCT TA-TMA Prevention |
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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: |
基于对补体激活途径中Ba因子水平的动态监测加强儿童HSCT术后TA-TMA的防治 |
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Scientific title: |
Factor Ba Dynamic Monitoring to Boost Pediatric Post-HSCT TA-TMA Prevention and Treatment |
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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: |
张兰男 |
研究负责人: |
张兰男 |
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Applicant: |
Zhang Lannan |
Study leader: |
Zhang Lannan |
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申请注册联系人电话: Applicant telephone: |
+86 27 82433402 |
研究负责人电话:
Study leader's |
+86 27 82433402 |
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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: |
zhanglannan63@163.com |
研究负责人电子邮件: Study leader's E-mail: |
zhanglannan63@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: |
湖北省武汉市江岸区香港路100号 |
研究负责人通讯地址: |
湖北省武汉市江岸区香港路100号 |
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Applicant address: |
No. 100 Xianggang Road, Jiang'an District, Wuhan City, Hubei Province |
Study leader's address: |
No. 100 Xianggang Road, Jiang'an District, Wuhan City, 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: |
武汉市妇幼保健院 武汉儿童医院 |
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Applicant's institution: |
Wuhan Women and Children Medical Care Center Wuhan Children‘s Hospital |
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研究负责人所在单位: |
武汉儿童医院 |
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Affiliation of the Leader: |
Wuhan Childrens 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: |
2025R113 - F01 |
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: |
武汉儿童医院医学伦理委员会 |
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Name of the ethic committee: |
Ethics Committee of Wuhan Children's Hospital |
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伦理委员会批准日期: Date of approved by ethic committee: |
2025-09-02 00:00:00 | ||
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伦理委员会联系人: |
郑好 |
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Contact Name of the ethic committee: |
Zheng Hao |
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伦理委员会联系地址: |
湖北省武汉市江岸区香港路100号 |
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Contact Address of the ethic committee: |
No. 100 Xianggang Road, Jiang'an District, Wuhan City, Hubei Province |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 27 82438516 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
zhengh313@126.com |
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研究实施负责(组长)单位: |
武汉儿童医院 |
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Primary sponsor: |
Wuhan Childrens Hospital |
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研究实施负责(组长)单位地址: |
湖北省武汉市江岸区香港路100号 |
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Primary sponsor's address: |
No. 100 Xianggang Road, Jiang'an District, Wuhan City, 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: |
2025年度武汉市自然科学基金探索计划(晨光计划)市属医疗机构临床研究重点专项 |
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Source(s) of funding: |
2025 Wuhan Natural Science Foundation Exploration Plan (Morning Light Plan) Key Clinical Research Project for Municipal Medical Institutions |
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研究疾病: |
造血干细胞移植术血栓性微血管并是一种以微血管病性溶血性贫血、血小板减少和终末器官受累为特征的临床综合征 |
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Target disease: |
Transplant-Associated Thrombotic Microangiopathy |
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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: |
病例对照研究 |
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Study design: |
Case-Control study |
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研究目的: |
建立儿童HSCT术后Ba因子动态参考区间及TA-TMA诊断cut-off值 |
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Objectives of Study: |
Establishment of Dynamic Reference Intervals for Factor Ba and Diagnostic Cut-off Values for TA-TMA in Children Post-HSCT |
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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.年龄≤18岁; 2.在武汉儿童医院接受异基因造血干细胞移植(allo-HSCT); 3.回顾性部分:2024年1月-2025年4月移植的患儿 研究人群; 4.前瞻性部分:2025年7月后移植的患儿(需签署知情同意书)。 |
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Inclusion criteria |
1. Age <= 18 years ; 2. Underwent allogeneic hematopoietic stem cell transplantation (allo-HSCT) at Wuhan Children’s Hospital; 3. Retrospective cohort: Children who received transplantation between January 2024 and April 2025; 4. Prospective cohort: Children who receive transplantation after July 2025 (informed consent form must be signed). |
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排除标准: |
1.自体造血干细胞移植(auto-HSCT)患者; 2.临床资料不完整或样本质量不合格者; 3.前瞻性研究中未签署知情同意书者。 |
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Exclusion criteria: |
1. Patients who underwent autologous hematopoietic stem cell transplantation (auto-HSCT); 2. Patients with incomplete clinical data or substandard sample quality; 3. Patients who did not sign the informed consent form in the prospective study. |
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研究实施时间: Study execute time: |
从 From 2025-08-01 00:00:00至 To 2027-07-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2025-12-01 00:00:00 至 To 2027-03-01 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): |
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 |
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): |
在本研究完成后(2027年8月),发送电子邮件向主要研究者申请 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
After the completion of this study (August,2025), an email will be sent to the principal investigator (PI) to submit the application. |
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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: |
一、病例记录表:患儿HSCT 时年龄、性别、体重、身高、病历号、HSCT 类型、供受者关系、移植前疾病诊断、预处理方案、TA-TMA 发病时间临床症状(如血小板减少、微血管病性溶血性贫血、肾功能不全 / 肺动脉高压等器官损伤表现)、辅助检查结果(如外周血涂片见破碎红细胞、乳酸脱氢酶(LDH)水平、血肌酐、尿蛋白定量)、治疗方案(如糖皮质激素、利妥昔单抗、依库珠单抗)、用药剂量与疗程、治疗反应(如血小板减少改善情况、LDH 水平下降情况)、TA-TMA 诊断后生存状态( 6 个月、1 年、2 年的存活 / 死亡)、器官功能变化(如肾功能恢复情况)、TA-TMA 复发情况。 二、电子采集和管理系统:病例电子的CRF表,电子的Ba因子采集时间、样本存储、结果等,所有电子表格加密和双份存储(onedrive和科室科研专用电脑) |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Electronic Data Capture and Management System (EDCMS) for patients |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |