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注册号: Registration number: |
ChiCTR1900027382 |
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最近更新日期: Date of Last Refreshed on: |
2019-11-11 15:31:41 |
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注册时间: Date of Registration: |
2019-11-11 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: |
改良颌骨刮治术治疗药物相关性骨髓炎的临床研究 |
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Public title: |
Clinical study of modified curettage for medication-related osteonecrosis of the jaw |
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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: |
改良颌骨刮治术治疗药物相关性骨髓炎的临床研究 |
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Scientific title: |
Clinical study of modified curettage for medication-related osteonecrosis of the jaw |
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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: |
赵宁 |
研究负责人: |
郭玉兴 |
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Applicant: |
Zhao Ning |
Study leader: |
Guo Yuxing |
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申请注册联系人电话: Applicant telephone: |
+86 15896269072 |
研究负责人电话:
Study leader's |
+86 15101126779 |
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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: |
609141876@qq.com |
研究负责人电子邮件: Study leader's E-mail: |
gladiater1984@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: |
北京市海淀区中关村南大街22号 |
研究负责人通讯地址: |
北京市海淀区中关村南大街22号 |
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Applicant address: |
22 Zhongguancun South Street, Haidian District, Beijing, China |
Study leader's address: |
22 Zhongguancun South Street, Haidian District, Beijing, China |
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申请注册联系人邮政编码: Applicant postcode: |
100081 |
研究负责人邮政编码: Study leader's postcode: |
100081 |
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申请人所在单位: |
北京大学口腔医院 |
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Applicant's institution: |
Peking University Hospital of Stomotology |
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研究负责人所在单位: |
北京大学口腔医院 |
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Affiliation of the Leader: |
Peking University Hospital of Stomotology |
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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: |
PKUSSIRB-201949114 |
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: |
北京大学口腔医院生物医学伦理委员会 |
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Name of the ethic committee: |
Peking University School of Stomotology Institutional Review Board |
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伦理委员会批准日期: Date of approved by ethic committee: |
2019-10-29 00:00:00 | ||
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伦理委员会联系人: |
贾效伟 |
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Contact Name of the ethic committee: |
Jia Xiaowei |
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伦理委员会联系地址: |
北京市海淀区中关村南大街22号 |
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Contact Address of the ethic committee: |
22 Zhongguancun South Street, Haidian District, Beijing, China |
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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: |
北京大学口腔医院 |
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Primary sponsor: |
Peking University Hospital of Stomotology |
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研究实施负责(组长)单位地址: |
北京市海淀区中关村南大街22号 |
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Primary sponsor's address: |
22 Zhongguancun South Street, 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: |
自筹经费 |
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Source(s) of funding: |
self supported |
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研究疾病: |
药物相关性颌骨骨坏死 |
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Target disease: |
medication-related osteonecrosis of the jaw, MRONJ |
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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: |
探索性研究/预试验 | ||||||||||||||||||||||
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Study phase: |
0 |
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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: |
本课题组利用MRONJ患者手术标本病理特征分析发现传统颌骨刮治手术失败的主要原因是手术区残留“乏血运”硬化层,导致颌骨血运不佳阻碍创面愈合(图2)。我们对传统颌骨刮治术进行了改良,增加“骨管”制备步骤,改善硬化层血运(图3)。我们计划进一步开展更加规范、科学的临床试验研究,以期获得可靠的研究证据,提高MRONJ的手术疗效,改善患者生活质量。 |
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Objectives of Study: |
Surgical specimens from MRONJ patients were analyzed to evaluate the pathological features of the MRONJ disease. The main reason for the failure of the traditional curettage was the residual "lack of blood" sclerosis layer in the surgical area, which led to poor blood supply of the jaw and hindered wound healing. We have improved the traditional curettage method, increased the "bone tunnel" preparation step, and improved the blood supply for sclerosis layer. We plan to further develop more standardized and scientific clinical trial research in order to obtain reliable research evidence, improve the surgical outcome of MRONJ, and improve the quality of life of 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: |
术前为药物相关性颌骨骨髓炎,但术后标本诊断为转移瘤;患者手术后失访。 |
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Exclusion criteria: |
Preoperative diagnosis as MRONJ, but the postoperative specimen was diagnosed as metastatic tumor; the follow-up of the patient was lost after surgery. |
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研究实施时间: Study execute time: |
从 From 2019-11-01 00:00:00至 To 2022-12-01 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2019-11-01 00:00:00 至 To 2022-12-30 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): |
通过Excel软件Randbetween函数生成50例受试者所接受处理的随机安排,即列出流水号为1-50所对应的治疗分配(即整体随机编码表)。 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
A random arrangement of 50 subjects was processed by the Excel software Randbetween function, which lists the treatment assignments corresponding to the serial number 1-50 (ie, the overall random coding table). |
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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: |
未说明 |
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Blinding: |
Not stated |
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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): |
采用网络平台ResMan, http://www.medresman.org.cn。 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
web-based public database, ResMan, http://www.medresman.org.cn. |
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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: |
数据采集由课题组成员专职负责,进行数据录入;只有课题负责人采有数据管理的权限,包括数据提取,分析和使用。 |
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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 collection is carried out by the members of the research team and is responsible for data entry. Only the Principal Investigator has the authority to manage the data, including data extraction, analysis and use. |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |