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注册号: Registration number: |
ChiCTR-INR-17012881 |
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最近更新日期: Date of Last Refreshed on: |
2017-10-03 12:35:40 |
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注册时间: Date of Registration: |
2017-10-03 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: |
评价计算机导航技术、3D打印截骨导板对比传统术式对TKA结果影响的随机对照研究 |
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Public title: |
The evaluation about effects of computer assisted system and patient-specific instrumentation on TKA outcomes compared with conventional procedures: A prospective randomized controlled study |
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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: |
评价计算机导航技术、3D打印截骨导板对比传统术式对TKA结果影响的随机对照研究 |
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Scientific title: |
The evaluation about effects of computer assisted system and patient-specific instrumentation on TKA outcomes compared with conventional procedures: A prospective randomized controlled study |
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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: |
BYSY2016010 |
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申请注册联系人: |
李杨 |
研究负责人: |
田华 |
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Applicant: |
Yang Li |
Study leader: |
Hua Tian |
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申请注册联系人电话: Applicant telephone: |
+86 13810634362 |
研究负责人电话:
Study leader's |
+86 13511065178 |
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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: |
liyangdr@bjmu.edu.cn |
研究负责人电子邮件: Study leader's E-mail: |
tianhua@bjmu.edu.cn |
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申请单位网址(自愿提供): Applicant website(voluntary supply): |
www.puh3.net.cn |
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: |
北京海淀区花园北路49号 |
研究负责人通讯地址: |
北京海淀区花园北路49号 |
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Applicant address: |
49 Huayuan Road North, Haidian District, Beijing, China |
Study leader's address: |
49 Huayuan Road North, Haidian District, Beijing,China |
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申请注册联系人邮政编码: Applicant postcode: |
100191 |
研究负责人邮政编码: Study leader's postcode: |
100191 |
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申请人所在单位: |
北京大学第三医院骨科 |
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Applicant's institution: |
Peking University Third Hospital Orthopaedics Department |
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研究负责人所在单位: |
北京大学第三医院骨科 |
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Affiliation of the Leader: |
Peking University Third Hospital Orthopaedics Department |
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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: |
IRB00006761-2016064 |
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: |
北京大学第三医院医学科学研究伦理委员会 |
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Name of the ethic committee: |
Peking University Third Hospital Medical Science Research Ethics Committee |
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伦理委员会批准日期: Date of approved by ethic committee: |
2017-03-23 00:00:00 | ||
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伦理委员会联系人: |
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Contact Name of the ethic committee: |
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伦理委员会联系地址: |
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Contact Address of the ethic committee: |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
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: |
北京大学第三医院骨科 |
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Primary sponsor: |
Peking University Third Hospital Orthopaedics Department |
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研究实施负责(组长)单位地址: |
北京海淀区花园北路49号 |
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Primary sponsor's address: |
49 Huayuan Road North, Haidian District, Beijing, 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: |
2016年北京大学第三医院临床重点项目——培育探索项目 |
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Source(s) of funding: |
Peking University Third Hospital Clinical Key Project in 2016-Cultivation and Exploration Project |
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研究疾病: |
膝关节骨性关节炎 |
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Target disease: |
Osteoarthritis of knee |
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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: |
治疗新技术临床试验 | ||||||||||||||||||||||
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Study phase: |
New Treatment Measure Clinical Study |
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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: |
本课题拟通过前瞻性的随机对照研究,比较计算机导航系统、3D打印病人个性化截骨导板和传统术式,这三种技术对全膝关节置换术结果的影响,包括:1.手术时间;2.术后3天血色素丢失量、总失血量、隐性失血量和术后输血率;3.术后下肢力线(髋-膝-踝角)和股骨假体外旋角度;4.术后3个月、1年时膝关节的功能评分。 |
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Objectives of Study: |
Using a prospective randomized controlled trial, the goal of this study is to compare the effects of computer assisted system, 3D printing patient-specific instrumentation and conventional procedures on TKA outcomes,include: 1. Surgical time; 2. Decrease of hemoglobin level, total measured blood loss, hidden blood loss in the third day after operation and the rates of allogenic blood transfusion; 3. Postoperative hip-knee-ankle alignment, the angle of femoral external rotarion; 4. The function outcomes at three months,and one year after operation. |
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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.长期服用抗凝药物;2.合并严重系统性疾病,包括:肾功能不全、肝功能不全、心力衰竭、严重呼吸系统疾患、凝血功能异常、中风以及恶性肿瘤病史。3.因任何原因不接受此试验拒绝签署知情同意书 |
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Exclusion criteria: |
1. Long term use of anticoagulant medicines; |
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研究实施时间: Study execute time: |
从 From 2017-10-09 00:00:00至 To 2018-10-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2017-10-09 00:00:00 至 To 2018-10-31 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: |
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): |
由独立人员根据SAS 9.4软件生成区组随机序号对入选患者进行随机分组 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
The patients will be randomly assigned by an independent researcher according to the software SAS 9.4 to generate a random number list(block=9). |
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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): |
北京大学第三医院骨科 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
Orthopedic department of Peking university 3rd hospital |
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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: |
北京大学第三医院流行病学研究中心 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Epidemiological research center of Peking university 3rd hospital |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |