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注册号: Registration number: |
ChiCTR-DDT-09000570 |
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最近更新日期: Date of Last Refreshed on: |
2015-05-16 16:14:14 |
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注册时间: Date of Registration: |
2009-11-01 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: |
前列腺癌磁共振(MR)诊断标准的研究 |
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Public title: |
Establishment of magnetic resonance (MR) diagnostic criterion of prostate cancer |
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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: |
前列腺癌磁共振(MR)诊断标准的研究 |
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Scientific title: |
Application of magnetic resonance(MR) in diagnosis of prostate cancer |
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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: |
刘婧 |
研究负责人: |
王霄英 |
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Applicant: |
Jing Liu |
Study leader: |
Xiaoying Wang |
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申请注册联系人电话: Applicant telephone: |
+86 10 83572097 |
研究负责人电话:
Study leader's |
+86 10 83572097 |
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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: |
liujing@bjmu.edu.cn |
研究负责人电子邮件: Study leader's E-mail: |
cjr.wangxiaoying@vip.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: |
北京市西什库大街8号北京大学第一医院医学影像科门诊核磁 |
研究负责人通讯地址: |
北京市西什库大街8号北京大学第一医院医学影像科门诊核磁 |
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Applicant address: |
No.8, Xishiku Street, Xicheng District, Beijing, China |
Study leader's address: |
No.8, Xishiku Street, Xicheng District, Beijing, China |
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申请注册联系人邮政编码: Applicant postcode: |
100034 |
研究负责人邮政编码: Study leader's postcode: |
100034 |
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申请人所在单位: |
北京大学第一医院医学影像科 |
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Applicant's institution: |
Department of Radiology, First Hospital of Peking University |
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研究负责人所在单位: |
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Affiliation of the Leader: |
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是否获伦理委员会批准: |
否 |
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Approved by ethic committee: |
No |
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伦理委员会批件文号: Approved No. of ethic committee: |
伦理委员会批件附件: Approved file of Ethical Committee: |
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批准本研究的伦理委员会名称: |
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Name of the ethic committee: |
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伦理委员会批准日期: Date of approved by ethic committee: |
2013-08-26 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: |
北京大学第一医院 |
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Primary sponsor: |
First Hospital of Peking University |
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研究实施负责(组长)单位地址: |
北京市西什库大街8号 |
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Primary sponsor's address: |
No.8, Xishiku Street, Xicheng 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: |
首都医学发展科研基金 |
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Source(s) of funding: |
Fund of Capital Medical Development and Research |
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研究疾病: |
前列腺癌 |
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Target disease: |
Prostate cancer |
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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: |
I期临床试验 | ||
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Study phase: |
1 |
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研究设计: |
诊断试验诊断准确性 |
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Study design: |
Diagnostic test for accuracy |
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研究目的: |
1,得到常规MR、DWI、动态增强、MRS对前列腺癌的客观诊断标准,提出诊断阈值; 2,绘制出前列腺癌在腺体内分布的三维概率图,指导活检; 3,通过统计模式识别和多病理参数估计方法,对不同技术的效能进行分析,优化组合,提出临床MR检查的指导方案。 |
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Objectives of Study: |
1. To explore the diagnostic standard of prostate cancer by MR routine examinations, diffusion weighted imaging (DWI), dynamic contrast-enhanced (DCE) MRI and MR spectroscopy (MRS), and to propose the threshold of diagnosis; 2. To draw the 3D probability graph of distribution of prostate cancer in the gland for guiding biopsy; 3. To analyze different technical efficacies and optimize grouping by statistic pattern recognition and pathological multiple parameters estimation method, and to propose the guiding program of clinic MR examination. |
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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,受试者有中度或重度肾损伤,GFR/eGFR<60ml/min; |
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Exclusion criteria: |
1. Mild range or sever renal injury, GFR/eGFR<60ml/min; |
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研究实施时间: Study execute time: |
从 From 2008-01-01 00:00:00至 To 2010-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2008-12-01 00:00:00 至 To 2010-11-30 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: |
结束 /Completed |
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): |
计算机软件 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
computer generated |
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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 |
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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): |
北京大学第一医院 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
First Hospital of Peking University |
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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: |
北京大学第一医院 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
First Hospital of Peking University |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |