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注册号: Registration number: |
ChiCTR2600122174 |
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最近更新日期: Date of Last Refreshed on: |
2026-04-09 17:07:18 |
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注册时间: Date of Registration: |
2026-04-09 00:00:00 |
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注册号状态: |
补注册 |
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Registration Status: |
Retrospective registration |
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注册题目: |
基于体外循环管路血栓变化趋势及速率曲线的脓毒症性凝血病患者CRRT非计划下机的早期预警研究 |
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Public title: |
Early Warning for Unplanned Discontinuation of CRRT in Patients with Sepsis-Induced Coagulopathy Based on Thrombus Formation Trends and Rate Curves in the Extracorporeal Circuit |
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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: |
基于体外循环管路血栓变化趋势及速率曲线的脓毒症性凝血病患者CRRT非计划下机的早期预警研究 |
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Scientific title: |
Early Warning for Unplanned Discontinuation of CRRT in Patients with Sepsis-Induced Coagulopathy Based on Thrombus Formation Trends and Rate Curves in the Extracorporeal Circuit |
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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: |
王淑娟 |
研究负责人: |
荆晨晨 |
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Applicant: |
Shujuan Wang |
Study leader: |
Chenchen Jing |
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申请注册联系人电话: Applicant telephone: |
+86 185 6262 0112 |
研究负责人电话:
Study leader's |
+86 178 6565 1683 |
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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: |
shujuan_wang1983@126.com |
研究负责人电子邮件: Study leader's E-mail: |
1073532536@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: |
中国山东省青岛市市南区东海中路5号 |
研究负责人通讯地址: |
中国山东省青岛市市南区东海中路5号 |
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Applicant address: |
No. 5, Donghai Zhong Road, Shinan District, Qingdao, Shandong, China |
Study leader's address: |
No. 5, Donghai Zhong Road, Shinan District, Qingdao, Shandong, 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: |
青岛市市立医院 |
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Applicant's institution: |
Qingdao Municipal Hospital |
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研究负责人所在单位: |
青岛市市立医院 |
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Affiliation of the Leader: |
Qingdao Municipal 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: |
2024-LW-124(快) |
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: |
青岛市市立医院医学伦理委员会 |
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Name of the ethic committee: |
The Medical Ethics Committee of Qingdao Municipal Hospital |
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伦理委员会批准日期: Date of approved by ethic committee: |
2024-12-26 00:00:00 | ||
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伦理委员会联系人: |
朱蕾 |
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Contact Name of the ethic committee: |
Lei Zhu |
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伦理委员会联系地址: |
中国山东省青岛市市南区东海中路5号 |
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Contact Address of the ethic committee: |
No. 5, Donghai Zhong Road, Shinan District, Qingdao, Shandong, China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 532 8890 5831 |
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: |
青岛市市立医院 |
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Primary sponsor: |
Qingdao Municipal Hospital |
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研究实施负责(组长)单位地址: |
中国山东省青岛市市南区东海中路5号 |
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Primary sponsor's address: |
No. 5, Donghai Zhong Road, Shinan District, Qingdao, Shandong, 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: |
自筹 |
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Source(s) of funding: |
Self-funding |
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研究疾病: |
脓毒症 |
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Target disease: |
Sepsis |
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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: |
探讨SIC患者CRRT非计划下机前12h体外循环管路和滤器内凝血程度以及压力参数的变化趋势;探究体外循环管路与滤器凝血程度及压力参数对压力时间变化曲线角度升高的预测价值;分析SIC患者CRRT中体外循环管路和滤器内血栓形成速率曲线对CRRT上机时长的关系,探讨对SIC患者CRRT抗凝管理的启示,为SIC患者CRRT过程中非计划下机的预警监测提供参考。 |
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Objectives of Study: |
To investigate the changes in the degree of coagulation within the extracorporeal circuit and filter, as well as the trends in pressure parameters, during the 12 hours preceding unplanned discontinuation of Continuous Renal Replacement Therapy (CRRT) in patients with Sepsis-Induced Coagulopathy (SIC); to explore the predictive value of the coagulation degree in the extracorporeal circuit and filter and the pressure parameters for the rising angle of the pressure-time change curve; to analyze the relationship between the thrombus formation rate curve in the extracorporeal circuit and filter during CRRT and the duration of CRRT operation in SIC patients, and to discuss its implications for anticoagulation management in CRRT for SIC patients, so as to provide references for early warning monitoring of unplanned discontinuation during CRRT in SIC patients. |
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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: |
排除标准: 1.治疗过程中自动出院或死亡; 2.因患者抢救或设备故障等非体外循环凝血导致的治疗终止; 3.行血液灌流、血浆置换、人工肝血液净化及各种组合式治疗。 对照组排除标准同病例组。 |
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Exclusion criteria: |
Exclusion Criteria: 1. Patients who were discharged automatically (against medical advice) or died during the treatment; 2.Treatment termination due to non-extracorporeal circuit coagulation reasons, such as patient resuscitation or equipment failure; 3.Patients undergoing hemoperfusion, plasma exchange, artificial liver blood purification, or various combined therapies. The exclusion criteria for the control group were the same as those for the case group. |
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研究实施时间: Study execute time: |
从 From 2024-12-26 00:00:00至 To 2025-09-03 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2024-12-26 00:00:00 至 To 2025-09-03 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: |
结束 /Completed |
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: |
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Blinding: |
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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): |
临床试验公共管理平台,数据共享网址:http://www.medresman.org.cn/uc/sindex.aspx,获得管理权限后尽快在规定时间录入。 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
Clinical trials in public management platform, data sharing website: http://www.medresman.org.cn/uc/sindex.aspx, after gaining administrative authority within the prescribed time entry as soon as possible. |
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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: |
由血液净化小组成员培训后采集,双人核对后录入,数据共享网址:http://www.medresman.org.cn/uc/sindex.aspx,获得管理权限后尽快在规定时间录入。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Collected by trained members of the blood purification team after training,and entered after double-che cking by two personnel. Data Sharing Website: http://www.medresman.org.cn/uc/sindex.aspx, after obtaining administrative privileges, enter the information as soon as possible within the specified time. |
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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 |