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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: |
ChiCTR2600117040 |
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最近更新日期: Date of Last Refreshed on: |
2026-01-19 14:35:46 |
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注册时间: Date of Registration: |
2026-01-19 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: |
柳州市输血依赖型地中海贫血患者Rh血型配合性输注的临床应用及优化策略研究 |
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Public title: |
Clinical Application and Optimization Strategies of Rh Blood Group Compatibility Transfusion in Patients with Transfusion-Dependent Thalassemia in Liuzhou City |
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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: |
柳州市输血依赖型地中海贫血患者Rh血型配合性输注的临床应用及优化策略研究 |
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Scientific title: |
Clinical Application and Optimization Strategies of Rh Blood Group Compatibility Transfusion in Patients with Transfusion-Dependent Thalassemia in Liuzhou City |
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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: |
汤思 |
研究负责人: |
汤思 |
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Applicant: |
Tang Si |
Study leader: |
Tang Si |
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申请注册联系人电话: Applicant telephone: |
+86 772 2638173 |
研究负责人电话:
Study leader's |
+86 772 2638173 |
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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: |
1171653985@qq.com |
研究负责人电子邮件: Study leader's E-mail: |
1171653985@qq.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: |
广西柳州市柳南区和平路156号 |
研究负责人通讯地址: |
广西柳州市柳南区和平路156号 |
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Applicant address: |
No. 156 Heping Road, Liunan District, Liuzhou City, Guangxi Zhuang Autonomous Region, China |
Study leader's address: |
No. 156 Heping Road, Liunan District, Liuzhou City, Guangxi Zhuang Autonomous Region, 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: |
柳州市工人医院 |
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Applicant's institution: |
Liuzhou Worker's Hospital |
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研究负责人所在单位: |
柳州市工人医院 |
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Affiliation of the Leader: |
Liuzhou Worker's 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: |
KY2025131 |
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: |
柳州市工人医院医学研究伦理委员会 |
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Name of the ethic committee: |
Institutional Review Board of Liuzhou Workers' Hospital |
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伦理委员会批准日期: Date of approved by ethic committee: |
2025-04-17 00:00:00 | ||
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伦理委员会联系人: |
周丽华 |
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Contact Name of the ethic committee: |
Zhou LiHua |
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伦理委员会联系地址: |
广西柳州市柳南区和平路156号 |
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Contact Address of the ethic committee: |
No. 156 Heping Road, Liunan District, Liuzhou City, Guangxi Zhuang Autonomous Region, China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 772 3305029 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
1498977314@qq.com |
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研究实施负责(组长)单位: |
柳州市工人医院 |
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Primary sponsor: |
Liuzhou Worker's Hospital |
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研究实施负责(组长)单位地址: |
广西柳州市柳南区和平路156号 |
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Primary sponsor's address: |
No. 156 Heping Road, Liunan District, Liuzhou City, Guangxi Zhuang Autonomous Region, 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: |
自选课题(自筹) |
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Source(s) of funding: |
Self-funded project |
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研究疾病: |
输血依赖型地中海贫血 |
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Target disease: |
Transfusion-Dependent Thalassemia (TDT) |
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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: |
(1)揭示柳州市TDT患者的Rh抗原分布特点和表型规律以及同种免疫风险因素。验证扩展Rh配合性输注(即不仅匹配D抗原,还包括C、c、E、e等抗原均匹配)在降低抗体发生率中的有效性。 (2)收集更多的临床数据,将Rh配合性输注的优劣做成可视化的结果,推动Rh配合性输注的进程。 (3)发挥Rh抗原分布特点和表型规律作用,建立适配本地区的Rh分型匹配输血方案。 |
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Objectives of Study: |
(1) Reveal the Rh antigen distribution characteristics and phenotypic patterns, as well as risk factors for alloimmunization in TDT patients in Liuzhou City. Validate the effectiveness of extended Rh-compatibility transfusion (i.e., matching not only the D antigen but also C, c, E, e antigens) in reducing antibody incidence. (2) Collect more clinical data, visualize the advantages and disadvantages of Rh-compatible transfusion, and promote the adoption of Rh-compatible transfusion. (3) Utilize the characteristics of Rh antigen distribution and phenotypic patterns to establish a region-specific Rh typing and matching transfusion protocol. |
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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.确诊为输血依赖型地中海贫血(TDT)的患者。 |
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Inclusion criteria |
1.Patients diagnosed with Transfusion-Dependent Thalassemia (TDT); 2.Aged 6 years or older, with no gender restrictions; 3.Receiving regular transfusion therapy in Liuzhou City, with a transfusion frequency of at least once every 4 weeks; 4.Patients or their guardians must sign an informed consent form agreeing to participate in this study. |
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排除标准: |
1.非输血依赖型地中海贫血(NTDT)患者。 |
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Exclusion criteria: |
1.Patients with Non-Transfusion-Dependent Thalassemia (NTDT); 2.Patients with other severe comorbidities (e.g., malignancies, severe infections, etc.); 3.Patients who have undergone hematopoietic stem cell transplantation within the recent period (within the past 6 months); 4.Patients who are unable to comply with the research follow-up requirements. |
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研究实施时间: Study execute time: |
从 From 2026-01-01 00:00:00至 To 2028-07-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2026-02-01 00:00:00 至 To 2027-12-31 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): |
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 |
否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): |
无 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
None |
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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: |
无 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
None |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
无/No |