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注册号: Registration number: |
ChiCTR2400090700 |
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最近更新日期: Date of Last Refreshed on: |
2024-10-11 18:51:28 |
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注册时间: Date of Registration: |
2024-10-11 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: |
颈前路椎体次全切除术后骨融合评价及不同重建方式融合效果研究 |
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Public title: |
Evaluation of bony fusion after anterior cervical corpectomy and fusion (ACCF) and comparison between different reconstruction methods |
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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: |
颈前路椎体次全切除术后骨融合评价及不同重建方式融合效果研究 |
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Scientific title: |
Evaluation of bony fusion after anterior cervical corpectomy and fusion (ACCF) and comparison between different reconstruction methods |
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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: |
王昊翔 |
研究负责人: |
周非非 |
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Applicant: |
Wang Haoxiang |
Study leader: |
Zhou Feifei |
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申请注册联系人电话: Applicant telephone: |
+86 135 2187 3025 |
研究负责人电话:
Study leader's |
+86 135 8178 7350 |
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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: |
wang_hx@pku.edu.cn |
研究负责人电子邮件: Study leader's E-mail: |
orthozhou@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: |
北京市海淀区花园北路49号 |
研究负责人通讯地址: |
北京市海淀区花园北路49号 |
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Applicant address: |
49 Huayuan North Road, Haidian District, Beijing |
Study leader's address: |
49 Huayuan North Road, Haidian District, Beijing |
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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 |
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Applicant's institution: |
Peking University Third Hospital |
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研究负责人所在单位: |
北京大学第三医院 |
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Affiliation of the Leader: |
Peking University Third 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)医伦审第(133-02)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: |
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: |
Medical Research Ethics Committee, Peking University Third Hospital |
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伦理委员会批准日期: Date of approved by ethic committee: |
2024-02-19 00:00:00 | ||
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伦理委员会联系人: |
洪雪 |
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Contact Name of the ethic committee: |
Hong Xue |
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伦理委员会联系地址: |
北京市海淀区花园北路49号 |
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Contact Address of the ethic committee: |
49 Huayuan North Road, Haidian District, Beijing |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 82265573 |
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 |
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Primary sponsor: |
Peking University Third Hospital |
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研究实施负责(组长)单位地址: |
北京市海淀区花园北路49号 |
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Primary sponsor's address: |
49 Huayuan North Road, Haidian District, Beijing |
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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: |
本项目是回顾性研究,临床经费由北京大学第三医院骨科的科研经费提供经费保障。 |
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Source(s) of funding: |
This project is a retrospective study, and its clinical funding is provided by the research fund of the Department of Orthopedics of Peking University Third Hospital. |
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研究疾病: |
颈椎退行性疾病(颈椎病、颈椎后纵韧带骨化症) |
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Target disease: |
cervical degenerative diseases (cervical spondylosis and cervical ossification of the posterior longitudinual ligament) |
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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: |
回顾性研究 | ||||||||||||||||||||||
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Study phase: |
Retrospective study |
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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: |
整理并收集在北京大学第三医院骨科接受颈前路椎体次全切除术(ACCF)患者,对其术后各随访时间点的骨融合率进行评估,提出并优化适用于ACCF术后的骨融合评价标准。 对比3D打印钛合金人工椎体与钛网内植物的骨融合情况,验证3D打印钛合金人工椎体应用于临床的有效性。 |
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Objectives of Study: |
Patients who underwent anterior cervical corpectomy and fusion (ACCF) in the Department of Orthopedics of Peking University Third Hospital were collected to evaluate the bony fusion rate at each follow-up time point, so as to optimize the evaluation criteria for bony fusion after ACCF. We compared the bony fusion of 3D printed titanium alloy artificial vertebral body (3D-AVB) with that of titanium mesh cage (TMC), so as to verify the effectiveness of 3D-AVB in clinical application. |
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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. 合并骨折、脱位的颈椎外伤; 2. 颈椎肿瘤; 3. 颈椎严重后凸畸形(C2-7 Cobb>40°); 4. 既往曾接受颈椎手术患者; 5. 本次手术同时接受ACDF或颈后路手术 |
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Exclusion criteria: |
1. Cervical spine trauma combined with fracture and dislocation; 2. Cervical tumor; 3. Severe cervical kyphosis (C2-7 Cobb > 40°); 4. Patients who have previously received cervical spine surgery; 5. Combined ACDF or posterior cervical procedure were also performed |
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研究实施时间: Study execute time: |
从 From 2024-01-21 00:00:00至 To 2025-06-30 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2024-10-15 00:00:00 至 To 2024-12-31 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): |
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: |
公开/Public |
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盲法: |
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Blinding: |
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试验完成后的统计结果(上传文件): |
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Calculated Results after
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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): |
无 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
None |
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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: |
采用病例记录表,回顾性采集数据 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
The data were collected retrospectively using case record form |
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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 |