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审核状态: Project audit state: |
通过审核 Successful |
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注册号: Registration number: |
ChiCTR2400087903 |
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最近更新日期: Date of Last Refreshed on: |
2024-08-07 08:19:52 |
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注册时间: Date of Registration: |
2024-08-07 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: |
人工智能在ME-NBI内镜和病理图像的联合应用——早期胃癌及癌前病变辅助诊断系统的研究 |
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Public title: |
Combined application of artificial intelligence in ME-NBI endoscopy and pathological images: Study of auxiliary diagnostic system for early gastric cancer and precancerous lesions |
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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: |
人工智能在ME-NBI内镜和病理图像的联合应用——早期胃癌及癌前病变辅助诊断系统的研究 |
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Scientific title: |
Combined application of artificial intelligence in ME-NBI endoscopy and pathological images: Study of auxiliary diagnostic system for early gastric cancer and precancerous lesions |
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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: |
牛文露 |
研究负责人: |
周慧 |
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Applicant: |
Wenlu Niu |
Study leader: |
Hui Zhou |
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申请注册联系人电话: Applicant telephone: |
+86 157 5523 8996 |
研究负责人电话:
Study leader's |
+86 130 3217 2900 |
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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: |
niuwenlu329@163.com |
研究负责人电子邮件: Study leader's E-mail: |
MDzhouhui@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: |
上海市第一人民医院(虹口区)武进路85号 |
研究负责人通讯地址: |
上海市第一人民医院(虹口区)武进路85号 |
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Applicant address: |
Shanghai General Hospital,No. 85 Wujin Road, Hongkou District |
Study leader's address: |
Shanghai General Hospital,No. 85 Wujin Road, Hongkou District |
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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: |
上海市第一人民医院 |
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Applicant's institution: |
Shanghai General Hospital |
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研究负责人所在单位: |
上海市第一人民医院 |
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Affiliation of the Leader: |
Shanghai General Hospital |
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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: |
院伦快[2022]086号 |
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: |
上海市第一人民医院医学伦理委员会 |
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Name of the ethic committee: |
Medical Ethics Committee of Shanghai General Hospital |
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伦理委员会批准日期: Date of approved by ethic committee: |
2022-07-07 00:00:00 | ||
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伦理委员会联系人: |
赵耐青 |
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Contact Name of the ethic committee: |
Naiqing Zhao |
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伦理委员会联系地址: |
上海市海宁路100号 |
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Contact Address of the ethic committee: |
100 Haining Road, Shanghai |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 21 6324 0090 |
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: |
上海市第一人民医院 |
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Primary sponsor: |
Shanghai General Hospital |
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研究实施负责(组长)单位地址: |
上海市第一人民医院(虹口区)武进路85号 |
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Primary sponsor's address: |
Shanghai General Hospital,No. 85 Wujin Road, Hongkou District |
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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: |
上海市第一人民医院 |
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Source(s) of funding: |
Shanghai General Hospital |
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研究疾病: |
胃癌及其癌前病变 |
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Target disease: |
Gastric cancer and its precancerous lesions |
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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: |
回顾性研究 | ||||||||||||||||||||||
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Study phase: |
Retrospective 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: |
我们拟在进一步的研究探索,将深度学习技术联合应用在 ME-NBI 内镜图像与病理图像的大数据,创建基于深度学习的计算机辅助诊断模型。基于目前研究阶段性成果,我们有信心进一步建立ME-NBI 内镜图像与病理图像联合的深度学习系统,辅助内镜医生更好的实现“光学活检”,更精准的诊断早期胃癌和癌前病变。 |
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Objectives of Study: |
In the future study, we intend to apply deep learning technology to the big data of ME-NBI endoscopic images and pathological images to create a computer-aided diagnosis model based on deep learning. Based on the current research results, we are confident to further establish a deep learning system combining ME-NBI endoscopic images and pathological images to assist endoscosters to better realize "optical biopsy" and more accurately diagnose early gastric cancer and precancerous lesions |
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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: |
入选本研究的合格受试者必须符合以下所有标准: 1. ME-NBI 内镜检查观察到胃黏膜浅表病变的患者 2. 病理确诊为早期胃癌(包括高级别上皮内瘤变)、低级别上皮内瘤变、肠上皮化生或慢性胃炎 3. ME-NBI 图像包含完整的病灶 4.具有完整的病理图像 |
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Inclusion criteria |
Eligible subjects to be included in this study had to meet all of the following criteria: 1. Patients with superficial gastric mucosal lesions on ME-NBI endoscopy 2. Early gastric cancer (including high-grade intraepithelial neoplasia) confirmed by pathology), low-grade intraepithelial neoplasia, intestinal metaplasia, or chronic gastritis 3. ME-NBI images contained intact lesions 4. Have complete pathological images |
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排除标准: |
满足下列任一标准的受试者不具备入选本研究的资格。 1. 缺乏 ME-NBI 图像对应的病理图像 2. ME-NBI 图像质量差,如失焦、出血、粘液附着等。 3. 食管病变及十二指肠病变。 |
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Exclusion criteria: |
Subjects who met any of the following criteria were not eligible for inclusion in this study. 1. Lack of pathological images corresponding to ME-NBI images 2. The image quality of ME-NBI was poor, such as out of focus, bleeding, mucus attachment, etc. 3. Esophageal and duodenal lesions. |
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研究实施时间: Study execute time: |
从 From 2024-08-07 00:00:00至 To 2024-11-13 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2024-08-07 00:00:00 至 To 2024-11-06 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): |
无 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
none |
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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 |
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): |
文章发表后6月以内,预计2025-04-01号前。共享网络平台网址: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): |
Within 6 months after the article is published, it is expected to be before April 1, 2025. Shared Network Platform URL: 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: |
Case Record Form |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Case Record Form |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |