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注册号: Registration number: |
ChiCTR2500103269 |
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最近更新日期: Date of Last Refreshed on: |
2026-01-29 10:29:58 |
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注册时间: Date of Registration: |
2025-05-27 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: |
冠脉旁路移植术后回收式自体输血的临床应用研究 |
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Public title: |
A Clinical Study on Postoperative Salvage Autotransfusion in Coronary Artery Bypass Grafting |
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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: |
冠脉旁路移植术后回收式自体输血的临床应用研究 |
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Scientific title: |
A Clinical Study on Postoperative Salvage Autotransfusion in Coronary Artery Bypass Grafting |
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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: |
单迦晨 |
研究负责人: |
纪宏文 |
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Applicant: |
Jiachen Shan |
Study leader: |
Hongwen Ji |
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申请注册联系人电话: Applicant telephone: |
+86 184 0822 4728 |
研究负责人电话:
Study leader's |
+86 137 0122 9551 |
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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: |
shanjc95@163.com |
研究负责人电子邮件: Study leader's E-mail: |
13701229553@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: |
北京市西城区北礼士路167号 |
研究负责人通讯地址: |
广东省深圳市南山区朗山路12号 |
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Applicant address: |
No.167, Bei Lishi Road, Xicheng District, Beijing |
Study leader's address: |
No.12, Langshan Road, Nanshan District, Shenzhen City,Guangdong |
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申请注册联系人邮政编码: Applicant postcode: |
100037 |
研究负责人邮政编码: Study leader's postcode: |
518038 |
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申请人所在单位: |
中国医学科学院阜外医院 |
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Applicant's institution: |
Fuwai Hospital Chinese Academy of Medial Sciences |
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研究负责人所在单位: |
中国医学科学院阜外医院深圳医院 |
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Affiliation of the Leader: |
Fuwai Hospital Chinese Academy of Medial Sciences, Shenzhen |
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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: |
SP2025045 (01);SP20250177(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: |
中国医学科学院阜外医院深圳医院伦理委员会 |
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Name of the ethic committee: |
The Ethics Committee of Fuwai Hospital Chinese Academy of Medical Sciences Shenzhen |
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伦理委员会批准日期: Date of approved by ethic committee: |
2025-04-01 00:00:00 | ||
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伦理委员会联系人: |
戴志晴 |
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Contact Name of the ethic committee: |
Zhiqing Dai |
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伦理委员会联系地址: |
广东省深圳市南山区西丽街道朗山路12号中国医学科学院阜外医院深圳医院医疗楼三楼伦理办公室 |
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Contact Address of the ethic committee: |
No.12, Langshan Road, Nanshan District, Shenzhen,Ethics Office, 3rd Floor, Medical Building, Shenzhen Hospital, Fuwai Hospital, Chinese Academy of Medical Sciences |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 755 8218 0028 |
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: |
中国医学科学院阜外医院深圳医院 |
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Primary sponsor: |
Fuwai Hospital Chinese Academy of Medial Sciences, Shenzhen |
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研究实施负责(组长)单位地址: |
广东省深圳市南山区朗山路12号 |
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Primary sponsor's address: |
No.12, Langshan Road, Nanshan District, Shenzhen,Guangdong |
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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: |
高水平一般性经费 |
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Source(s) of funding: |
High-level general research grant |
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研究疾病: |
冠状动脉旁路移植术后失血 |
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Target disease: |
Bleeding after coronary artery bypass grafting |
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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: |
干预性研究 |
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Study type: |
Interventional 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: |
随机平行对照 |
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Study design: |
Parallel |
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研究目的: |
主要目的:验证术后回收式自体输血能否有效降低术后异体红细胞输注量。 次要目的:评估术后回收式自体输血对患者围术期输血、临床结局及医疗费用的影响。 |
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Objectives of Study: |
Primary Objective: To validate whether postoperative salvage autotransfusion effectively reduces the volume of allogeneic red blood cell transfusion after surgery. Secondary Objectives: To evaluate the impact of postoperative salvage autotransfusion on perioperative transfusion practices, clinical outcomes, and healthcare costs. |
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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)急诊手术;(2)合并同时进行的其他类型手术;(3)排除因非失血因素导致二次开胸的患者;(4)术前影像学证实胸腔积液;(5)活动性恶性肿瘤(术前6个月内确诊且未完成根治性治疗);(6)引流血回输前存在污染或感染风险(如乳糜胸、纵隔感染或脓性分泌物等);(7)回输前发生术后早期严重并发症(术后再次开胸、急性肾衰竭)或其他研究者判定不宜入组的情况(记录具体原因)。 |
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Exclusion criteria: |
1. Emergency surgery; 2. Concomitant other types of surgery performed simultaneously; 3. Exclusion of patients requiring re-sternotomy for non-hemorrhagic reasons; 4. Preoperative imaging-confirmed pleural effusion; 5. Active malignancy (diagnosed within 6 months before surgery without completion of radical treatment); 6. Contamination or infection risk present before shed blood reinfusion (e.g., chylothorax, mediastinal infection, or purulent secretion); 7. Occurrence of early severe postoperative complications prior to reinfusion (e.g., postoperative re-sternotomy, acute renal failure) or other conditions deemed by the investigator as unsuitable for enrollment (specific reasons to be documented). |
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研究实施时间: Study execute time: |
从 From 2025-11-01 00:00:00至 To 2027-10-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2026-02-01 00:00:00 至 To 2027-10-31 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): |
随机序列由基于网络的交互式响应系统(IWRS)生成并实施分配隐藏 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
Random sequences are generated and allocated and hidden by the Web-based Interactive Response System (IWRS). |
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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: |
由于干预的性质,将实施部分单盲设计:对患者设盲 |
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Blinding: |
Due to the nature of the intervention, a partially single-blind design will be implemented: patients will be blinded |
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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): |
不共享 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
N/A |
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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: |
本研究采用病例记录表(CRF)与电子数据采集系统(EDC)相结合的双重管理模式。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
This study adopts a dual management model combining the Case Record Form (CRF) and the Electronic Data Capture System (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 |