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注册号: Registration number: |
ChiCTR-DDT-14005150 |
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最近更新日期: Date of Last Refreshed on: |
2015-01-03 14:02:06 |
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注册时间: Date of Registration: |
2014-08-26 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: |
磁共振功能成像早期筛查前列腺癌 |
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Public title: |
Functional magnetic resonance imaging of screening for early 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: |
磁共振功能成像早期筛查前列腺癌 |
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Scientific title: |
Functional magnetic resonance imaging of screening for early prostate cancer |
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研究课题代号(代码): Study subject ID: |
14BJZ02 |
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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: |
张琨 |
研究负责人: |
叶慧义 |
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Applicant: |
Kun Zhang |
Study leader: |
Huiyi Ye |
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申请注册联系人电话: Applicant telephone: |
+86 10 66936626 |
研究负责人电话:
Study leader's |
+86 10 66936626 |
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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: |
zkbeir@163.com |
研究负责人电子邮件: Study leader's E-mail: |
yehuiyi301@aliyun.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: |
北京市海淀区复兴路28号解放军总医院核磁室 |
研究负责人通讯地址: |
北京市海淀区复兴路28号解放军总医院核磁室 |
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Applicant address: |
No. 28 Fuxing Road, Department of Radiology, Chinese PLA General Hospital, Beijing, China |
Study leader's address: |
No. 28 Fuxing Road, Department of Radiology, Chinese PLA General Hospital, Beijing, China |
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申请注册联系人邮政编码: Applicant postcode: |
100853 |
研究负责人邮政编码: Study leader's postcode: |
100853 |
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申请人所在单位: |
中国人民解放军总医院 |
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Applicant's institution: |
Chinese PLA General Hospital |
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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: |
中国人民解放军总医院 |
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Primary sponsor: |
Chinese PLA General Hospital |
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研究实施负责(组长)单位地址: |
北京市海淀区复兴路28号解放军总医院核磁室 |
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Primary sponsor's address: |
No. 28 Fuxing Road, Department of Radiology, Chinese PLA General Hospital, 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: |
保健专项科研课题(14BJZ02) |
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Source(s) of funding: |
Health special research projects |
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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: |
诊断试验新技术临床试验 | ||
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Study phase: |
Diagnostic New Technique Clincal Study |
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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、确定常规MR、超高b值DWI、动态增强对前列腺癌的MR扫描标准,并提出诊断标准及阈值;2、超高b值DWI序列提高早期前列腺癌的检出率,为临床穿刺活检及下一步治疗提供可靠依据;3、通过成本-效果分析,建立磁共振早期筛查前列腺癌扫描方案及诊断标准。 |
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Objectives of Study: |
1. To explore the diagnostic standard of prostate cancer by MR routine examinations, Ultra-high-b-value diffusion weighted imaging (DWI) and dynamic contrast-enhanced (DCE) MRI, and to propose the threshold of diagnosis; 2. Ultra-high-b-value DWI sequence to improve the detection rate of early prostate cancer, and for guiding prostate gland biopsy; 3. through cost-effect analysis by multiple parameters estimation method, to propose the guiding program of clinic MR examination of early prostate cancer and diagnostic criteria. |
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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、不能耐受MRI检查及MRI检查禁忌症者;2、受试者有中度或重度肾损伤,GFR/eGFR<60ml/min;3、受试者静脉造影前血肌酐>144mmol/l;(备注)如果受试者的血肌酐略超过144mmol/l,而尿量正常(1500ml-2500ml/d),可以考虑纳入本研究;4、MRI检查与穿刺活检或手术间隔3周以上者;5、已行放疗、化疗及其它针对肿瘤的治疗者;6、检查前已有任何证据提示有转移者;7、合并其它严重疾病者。 |
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Exclusion criteria: |
1. can not tolerate MRI examination and MRI contraindications; |
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研究实施时间: Study execute time: |
从 From 2014-09-01 00:00:00至 To 1990-01-01 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2014-09-01 00:00:00 至 To 1990-01-01 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): |
N/A |
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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: |
阅片医师之间,阅片医师与病理医师之间 |
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Blinding: |
Between radiologists;between radiologist and pathologist |
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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): |
中国人民解放军总医院 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
Chinese PLA General 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: |
中国人民解放军总医院 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Chinese PLA General Hospital |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |