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注册号: Registration number: |
ChiCTR1900024029 |
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最近更新日期: Date of Last Refreshed on: |
2019-06-23 11:17:15 |
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注册时间: Date of Registration: |
2019-06-23 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: |
张训营医师:该研究尚未获得伦理委员会批准。请于批准后再开始纳入参试者,并与我们联系上传批件。 基于卷积神经网络对胃癌增强CT的T分期识别 |
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Public title: |
T-segment recognition of enhanced CT in gastric cancer based on convolutional neural network |
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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: |
基于卷积神经网络对胃癌增强CT的T分期识别 |
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Scientific title: |
T-segment recognition of enhanced CT in gastric cancer based on convolutional neural network |
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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: |
张训营 |
研究负责人: |
卢云 |
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Applicant: |
Zhang Xingying |
Study leader: |
Yun Lu |
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申请注册联系人电话: Applicant telephone: |
+86 18661804326 |
研究负责人电话:
Study leader's |
+86 18661802231 |
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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: |
1689584520@qq.com |
研究负责人电子邮件: Study leader's E-mail: |
cloudylucn@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: |
山东省青岛市黄岛区五台山路1677号 |
研究负责人通讯地址: |
中国山东省青岛市黄岛区五台山路1677号 |
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Applicant address: |
1677 Wutaishan Road, Huangdao District, Qingdao, Shandong, China |
Study leader's address: |
1677 Wutaishan Road, Huangdao District, Qingdao, Shandong, China |
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申请注册联系人邮政编码: Applicant postcode: |
研究负责人邮政编码: Study leader's postcode: |
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申请人所在单位: |
青岛大学附属医院 |
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Applicant's institution: |
Qingdao University Affiliated Hospital |
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研究负责人所在单位: |
青岛大学附属医院 |
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Affiliation of the Leader: |
Qingdao University Affiliated Hospital |
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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: |
青岛大学附属医院 |
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Primary sponsor: |
Qingdao University Affiliated Hospital |
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研究实施负责(组长)单位地址: |
中国山东省青岛市黄岛区五台山路1677号 |
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Primary sponsor's address: |
1677 Wutaishan Road, Huangdao District, Qingdao, Shandong, 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: |
青岛大学数字医学与计算机辅助手术研究院 |
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Source(s) of funding: |
Institute of digital medicine and computer aided surgery, Qiingdao University |
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研究疾病: |
胃癌 |
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Target disease: |
Gastric 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: |
探索性研究/预试验 | ||||||||||||||||||||||
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Study phase: |
0 |
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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: |
利用AI程序自动纠错的能力将大量已经得到病理确诊T分期的胃癌病人的上腹部增强CT图像输入我们的智能程序中,通过它的内部深度学习、自动纠错、图像记忆产生它自己的判断阈值,从而完成我们Faster R-CNN胃癌T分期自动识别系统的建立。并通过对新的数据进行单盲测试,获得准确率评估。最后应用此系统回顾性分析胃癌病人的T分期。 |
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Objectives of Study: |
Using the ability of AI program to automatically correct errors, a large number of upper abdominal augmentation CT images of gastric cancer patients who have obtained pathologically confirmed T staging are input into our intelligent program, and its own judgment is generated through its internal deep learning, automatic error correction and image memory. Threshold, thus completing the establishment of our Faster R-CNN gastric cancer T staging automatic identification system. Accuracy assessment is obtained by conducting a single blind test on new data. Finally, this system was used to retrospectively analyze the T stage of gastric cancer 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: |
无 |
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Exclusion criteria: |
no exclusion criteria |
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研究实施时间: Study execute time: |
从 From 2019-07-01 00:00:00至 To 2020-07-01 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2019-07-01 00:00:00 至 To 2020-07-01 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: |
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): |
未使用随机对照 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
Not used |
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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: |
N/A |
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Blinding: |
N/A |
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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): |
Resman, http://www.medresman.org |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
Resman, http://www.medresman.org |
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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: |
电子采集和管理系统 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Electronic Data Capture, EDC |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |