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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: |
ChiCTR2500098147 |
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最近更新日期: Date of Last Refreshed on: |
2025-03-03 17:56:14 |
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注册时间: Date of Registration: |
2025-03-03 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: |
基于凝血和血小板功能分析在实施体外循环(CPB)的心脏手术中预测术后出血的机器学习模型研究 |
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Public title: |
A study of a machine learning model for predicting postoperative bleeding during cardiac surgery with cardiopulmonary bypass (CPB) based on coagulation and platelet function analysis |
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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: |
基于凝血和血小板功能分析在实施体外循环(CPB)的心脏手术中预测术后出血的机器学习模型研究 |
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Scientific title: |
A study of a machine learning model for predicting postoperative bleeding during cardiac surgery with cardiopulmonary bypass (CPB) based on coagulation and platelet function analysis |
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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: |
娄加陶 |
研究负责人: |
娄加陶 |
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Applicant: |
Lou Jiatao |
Study leader: |
Lou Jiatao |
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申请注册联系人电话: Applicant telephone: |
+86 186 1659 3001 |
研究负责人电话: Study leader's telephone: |
+86 186 1659 3001 |
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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: |
loujiatao@sjtu.edu.cn |
研究负责人电子邮件: Study leader's E-mail: |
loujiatao@sjtu.edu.cn |
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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: |
上海市第一人民医院 |
研究负责人通讯地址: |
上海市第一人民医院 |
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Applicant address: |
Shanghai First People's Hospital |
Study leader's address: |
Shanghai First People's Hospital |
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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: |
上海市第一人民医院 |
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Applicant's institution: |
Shanghai First People's Hospital |
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研究负责人所在单位: |
上海市第一人民医院 |
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Affiliation of the Leader: |
Shanghai First People's 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: |
院伦审[2025]031 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: |
上海市第一人民医院伦理委员会 |
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Name of the ethic committee: |
Ethics Committee of Shanghai First People's Hospital |
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伦理委员会批准日期: Date of approved by ethic committee: |
2025-02-13 00:00:00 |
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伦理委员会联系人: |
洪建国 |
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Contact Name of the ethic committee: |
JIanGuo Hong |
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伦理委员会联系地址: |
上海市虹口区武进路85号 |
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Contact Address of the ethic committee: |
No.85 Wujin Road, Hongkou District, Shanghai |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 21 3612 6254 |
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: |
上海市第一人民医院 |
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Primary sponsor: |
Shanghai First People's Hospital |
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研究实施负责(组长)单位地址: |
上海市虹口区武进路85号 |
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Primary sponsor's address: |
No. 85, Wujin Road, Hongkou District, Shanghai |
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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-selected project (self-funded) |
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Target disease: |
Patients undergoing cardiac surgery with CPB during surgery |
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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: |
队列研究 |
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Study design: |
Cohort study |
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研究目的: |
本研究首次基于凝血和血小板功能分析等多项术前和术中临床检测指标,通过回顾-前瞻性收集临床数据,拟通过机器学习算法针对术中实施CPB的心脏手术患者建立术后出血预测模型 |
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Objectives of Study: |
For the first time, based on a number of preoperative and intraoperative clinical detection indicators such as coagulation and platelet function analysis, this study collected clinical data through retrospective and prospective collection, and planned to establish a postoperative bleeding prediction model for cardiac surgery patients undergoing intraoperative CPB through machine learning algorithms |
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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 .年龄在 18 至 80 岁之间(含 18 岁和 80 岁)的患者; 2 .术中实施 CPB 的心脏外科手术的患者; 3 .前瞻性研究参与者或其法定代表能够理解研究内容并自愿签署书面知 情同意书。回顾性研究参与者无需签署知情同意书 |
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Inclusion criteria |
1. Patients between the ages of 18 and 80 years (inclusive); 2. Patients undergoing cardiac surgery for CPB intraoperatively; 3. Prospective study participants or their legal representatives are able to understand the content of the study and voluntarily sign in writing Consent form. Retrospective study participants are not required to sign an informed consent form |
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排除标准: |
1 .患有已知的遗传性或获得性凝血疾病的患者; 2 .有严重的肝肾功能障碍者的患者,如慢性肾病第 5 期或肝硬化 Child-Pugh C 级; 3 .患有造血系统恶性肿瘤的患者; 4 .移植患者; 5 .左心室辅助装置植入患者; 6 .肺动脉栓塞清除术患者; 7 .急诊心脏外科手术患者; 8 .术前本研究涉及的各项实验室检查缺失的患者; 9 .研究者认为有可能影响研究结果或患者安全的其他医疗状况。 |
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Exclusion criteria: |
1. Patients with known hereditary or acquired coagulation disorders; 2. Patients with severe liver and kidney dysfunction, such as chronic kidney disease stage 5 or cirrhosis Child-Pugh Grade C; 3. Patients with hematopoietic malignant tumors; 4. Transplant patients; 5. Patients with left ventricular assist device implantation; 6. Patients undergoing pulmonary embolization resection; 7. Patients undergoing emergency cardiac surgery; 8. Patients with missing laboratory tests involved in this study before surgery; 9. Other medical conditions that, in the opinion of the investigator, may affect the results of the study or the safety of the patient. |
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研究实施时间: Study execute time: |
从 From 2025-01-14 00:00:00至 To 2027-01-14 00:00:00 |
征募观察对象时间: Recruiting time: |
从From 2025-03-03 00:00:00 至 To 2026-06-02 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): |
不适用 |
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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: |
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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): |
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): |
Don't share |
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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: |
病例报告表及电子数据采集系统 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Case report forms and electronic data collection systems |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
无/No |