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注册号: Registration number: |
ChiCTR2000041016 |
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最近更新日期: Date of Last Refreshed on: |
2021-02-23 13:06:21 |
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注册时间: Date of Registration: |
2020-12-16 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: |
TJA术前可否通过髋关节X片大致评价患者骨密度情况 |
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Public title: |
The AP radiograph prior to joint arthroplasty: is assessment of bone mineral density possible? |
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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: |
关节置换围手术期骨密度改变探究 |
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Scientific title: |
Changes of bone mineral density in perioperative period of joint replacement |
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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: |
刘渊 |
研究负责人: |
沈彬 |
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Applicant: |
Liu Yuan |
Study leader: |
Shen Bin |
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申请注册联系人电话: Applicant telephone: |
+86 13258189010 |
研究负责人电话:
Study leader's |
+86 18980601390 |
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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: |
1834627457@qq.com |
研究负责人电子邮件: Study leader's E-mail: |
shenbin71@hotmail.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: |
四川省成都市武侯区国学巷37号 |
研究负责人通讯地址: |
四川省成都市武侯区国学巷37号 |
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Applicant address: |
37 Guoxue Lane, Wuhou District, Chengdu, China. |
Study leader's address: |
37 Guoxue Lane, Wuhou District, Chengdu, China. |
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申请注册联系人邮政编码: Applicant postcode: |
610041 |
研究负责人邮政编码: Study leader's postcode: |
610041 |
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申请人所在单位: |
四川大学华西医院 |
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Applicant's institution: |
Department of Orthopaedics, West China hospital, Sichuan University |
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研究负责人所在单位: |
四川大学华西医院 |
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Affiliation of the Leader: |
Department of Orthopaedics, West China hospital, Sichuan 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: |
2020. Number (631) |
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: |
四川大学华西医院临床试验与生物医学伦理专委会 |
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Name of the ethic committee: |
Special Committee of Clinical Trials and Biomedical Ethics, West China Hospital, Sichuan University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2019-09-22 00:00:00 | ||
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伦理委员会联系人: |
邓绍林 |
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Contact Name of the ethic committee: |
Deng Shaolin |
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伦理委员会联系地址: |
四川省成都市武侯区国学巷37号 |
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Contact Address of the ethic committee: |
37 Guoxue Lane, Wuhou District, Chengdu, 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: |
四川大学华西医院 |
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Primary sponsor: |
West China Hospital, SiChuan University |
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研究实施负责(组长)单位地址: |
四川省成都市武侯区国学巷37号 |
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Primary sponsor's address: |
37 Guoxue Lane, Wuhou District, Chengdu, 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: |
四川省科技厅重点项目 |
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Source(s) of funding: |
Key Project of Sichuan Science & Technology Department |
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研究疾病: |
骨质疏松 |
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Target disease: |
osteoporosis |
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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: |
诊断试验 |
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Study type: |
Diagnostic test |
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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: |
连续入组 |
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Study design: |
Sequential |
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研究目的: |
制定新的股骨皮质髓腔比例指数测量方法,并评估其对患者髋部骨密度预测的准确性可可靠性;全面测量评价患者髋部X片几何学及皮质指数等指标,为客观评价股骨形态打下基础。 |
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Objectives of Study: |
Objective to develop a new measurement method of femoral cortical medullary cavity ratio index, and evaluate the accuracy and reliability of its prediction of hip bone mineral density; comprehensively measure and evaluate the hip X-ray geometry and cortical index of patients, so as to lay a foundation for objective evaluation of femoral morphology. |
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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: |
股骨形态严重变形者。 |
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Exclusion criteria: |
Severe deformation of the femur. |
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研究实施时间: Study execute time: |
从 From 2020-12-11 00:00:00至 To 2021-12-11 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2020-12-11 00:00:00 至 To 2022-03-11 00:00:00 |
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诊断试验: Diagnostic Tests: |
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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: |
男性 |
Gender: |
Male |
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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): |
N/A |
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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 |
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): |
联系论文通讯作者获得 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
Contact the corresponding author of the paper |
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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: |
影像学资料由医院影像科提供,测量后以Excel电子表格形式保存记录并行统计学分析。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
The imaging data were provided by the imaging department of the hospital. After measurement, the records were saved in the form of Excel spreadsheet and analyzed statistically. |
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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 |