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注册号: Registration number: |
ChiCTR2400080173 |
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最近更新日期: Date of Last Refreshed on: |
2024-01-22 16:43:45 |
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注册时间: Date of Registration: |
2024-01-22 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: |
关节置换术后瘀斑的危险因素分析及预测模型构建——一项前瞻性观察性临床试验 |
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Public title: |
Analysis of risk factors and construction of prediction model for ecchymosis after joint arthroplasty—— A prospective observational clinical trial |
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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: |
关节置换术后瘀斑的危险因素分析及预测模型构建——一项前瞻性观察性临床试验 |
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Scientific title: |
Analysis of risk factors and construction of prediction model for ecchymosis after joint arthroplasty—— A prospective observational clinical trial |
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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: |
罗雪峰 |
研究负责人: |
黄伟 |
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Applicant: |
Luo Xuefeng |
Study leader: |
Huang Wei |
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申请注册联系人电话: Applicant telephone: |
+86 178 1537 1407 |
研究负责人电话:
Study leader's |
+86 23 8901 1202 |
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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: |
568633163@qq.com |
研究负责人电子邮件: Study leader's E-mail: |
huangjiaxingys@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: |
重庆市渝中区友谊路1号 |
研究负责人通讯地址: |
重庆市渝中区友谊路1号 |
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Applicant address: |
1 Youyi Road, Yuzhong District, Chongqing, China |
Study leader's address: |
1 Youyi Road, Yuzhong District, Chongqing, 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: |
重庆医科大学附属第一医院 |
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Applicant's institution: |
The First Affiliated Hospital of Chongqing Medical University |
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研究负责人所在单位: |
重庆医科大学附属第一医院 |
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Affiliation of the Leader: |
The First Affiliated Hospital of Chongqing Medical University |
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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: |
2023-079 |
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: |
重庆医科大学附属第一医院伦理委员会 |
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Name of the ethic committee: |
Ethics Committee of the First Affiliated Hospital of Chongqing Medical University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2023-04-26 00:00:00 | ||
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伦理委员会联系人: |
罗天友 |
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Contact Name of the ethic committee: |
Luo Tianyou |
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伦理委员会联系地址: |
重庆市渝中区友谊路1号 |
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Contact Address of the ethic committee: |
1 Youyi Road, Yuzhong District, Chongqing, China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 23 8901 1019 |
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: |
重庆医科大学附属第一医院 |
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Primary sponsor: |
The First Affiliated Hospital of Chongqing Medical University |
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研究实施负责(组长)单位地址: |
重庆市渝中区友谊路1号 |
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Primary sponsor's address: |
1 Youyi Road, Yuzhong District, Chongqing, 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: |
重庆医科大学附属第一医院 |
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Source(s) of funding: |
The First Affiliated Hospital of Chongqing Medical University |
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研究疾病: |
瘀斑 |
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Target disease: |
ecchymosis |
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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: |
探索性研究/预试验 | ||||||||||||||||||||||
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Study phase: |
0 |
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研究设计: |
连续入组 |
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Study design: |
Sequential |
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研究目的: |
对关节置换术后瘀斑患者的潜在危险因素进行多因素回归分析等相关分析并构建预测模型,从而为患者围术期发生瘀斑提供的临床预警及指导。 |
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Objectives of Study: |
Multivariate regression analysis and other correlation analysis of potential risk factors in patients with ecchymosis after joint arthroplasty were carried out and prediction models were constructed, so as to provide clinical early warning and guidance for patients with ecchymosis during perioperative period. |
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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)合并严重心脑血管疾病(心肌梗死、脑梗死等); 2)有明显的出血倾向(如胃肠道活动性出血、脑出血等); 3)合并全身或局部静脉血栓栓塞症(如深静脉血栓形成、肺栓塞等); 4)既往明确的凝血功能障碍; 5)合并严重的神经肌肉系统疾病; 6)接受双侧TKA/THA或翻修TKA/THA 7)怀孕或者哺乳的; |
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Exclusion criteria: |
1) Complicated with severe cardiovascular and cerebrovascular diseases (myocardial infarction, cerebral infarction, etc.); 2) There is a significant bleeding tendency (such as gastrointestinal active bleeding, cerebral hemorrhage, etc.); 3) Combined with systemic or local venous thromboembolism (such as deep vein thrombosis, pulmonary embolism, etc.); 4) Previously defined coagulation dysfunction; 5) Complicated with severe neuromuscular system diseases; 6) Receive a bilateral TKA/THA or a renovated TKA/THA 7) Pregnant or breastfeeding; |
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研究实施时间: Study execute time: |
从 From 2023-05-03 00:00:00至 To 2025-04-04 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2023-05-03 00:00:00 至 To 2025-04-04 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): |
非随机。根据术后患者是否发生瘀斑,若有瘀斑则分在试验组,无瘀斑则分在正常组 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
Nonrandom. According to whether the patients had ecchymosis after operation, patients with ecchymosis were divided into experimental group and those without ecchymosis were divided into normal group |
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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): |
2025年06月,青蜂临床试验电子数据采集系统,http://edc.blueballon.cn/login |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
June,2025;http://edc.blueballon.cn/login |
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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: |
EDC。骨科临床数据库 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
EDC. Orthopaedic surgery database |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |