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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: |
ChiCTR2500115355 |
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最近更新日期: Date of Last Refreshed on: |
2025-12-25 08:34:11 |
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注册时间: Date of Registration: |
2025-12-25 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: |
利用深度学习技术量化胃食管连接部的Hill分型 |
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Public title: |
Deep learning-enabled Hill quantifying of esophagogastric junction using endoscopic images |
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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: |
利用深度学习技术量化胃食管连接部的Hill分型 |
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Scientific title: |
Deep learning-enabled Hill quantifying of esophagogastric junction using endoscopic images |
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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: |
李清清 |
研究负责人: |
李清清 |
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Applicant: |
Qingqing Li |
Study leader: |
Qingqing Li |
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申请注册联系人电话: Applicant telephone: |
+86 731 8476 2699 |
研究负责人电话:
Study leader's |
+86 731 8476 2699 |
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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: |
7400984@qq.com |
研究负责人电子邮件: Study leader's E-mail: |
7400984@qq.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: |
湖南省长沙市解放西路61号 |
研究负责人通讯地址: |
湖南省长沙市解放西路61号 |
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Applicant address: |
No. 61 Jiefang West Road, Changsha City, Hunan Province |
Study leader's address: |
No. 61 Jiefang West Road, Changsha City, Hunan Province |
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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: |
湖南省人民医院(湖南师范大学附属第一医院) |
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Applicant's institution: |
Hunan Provincial People's Hospital (The First Affiliated Hospital of Hunan Normal University) |
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研究负责人所在单位: |
湖南省人民医院 |
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Affiliation of the Leader: |
Hunan Provincial People's 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: |
科研2025-212 |
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: |
湖南省人民医院(湖南师范大学附属第一医院)医学伦理审查委员会 |
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Name of the ethic committee: |
Medical Ethics Committee of Hunan Provincial People's Hospital (The First Affiliated Hospital of Hunan Normal University) |
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伦理委员会批准日期: Date of approved by ethic committee: |
2025-07-01 00:00:00 | ||
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伦理委员会联系人: |
李璟 |
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Contact Name of the ethic committee: |
Li Jing |
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伦理委员会联系地址: |
湖南省长沙市解放西路61号 |
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Contact Address of the ethic committee: |
No. 61 Jiefang West Road, Changsha City, Hunan Province |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 731 83929085 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
340011413@qq.com |
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研究实施负责(组长)单位: |
湖南省人民医院 |
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Primary sponsor: |
Hunan Provincial People's Hospital |
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研究实施负责(组长)单位地址: |
湖南省长沙市解放西路61号 |
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Primary sponsor's address: |
No. 61 Jiefang West Road, Changsha City, Hunan Province |
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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: |
自选课题(自筹) |
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Source(s) of funding: |
self financing |
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研究疾病: |
无 |
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Target disease: |
NA |
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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: |
观察性研究 |
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Study type: |
Observational study |
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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: |
横断面 |
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Study design: |
Cross-sectional |
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研究目的: |
利用AI准确识别胃食管连接部的Hill分型 |
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Objectives of Study: |
Deep learning-enabled Hill quantifying of esophagogastric junction using endoscopic images |
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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: |
胃镜检查倒镜时胃食管连接部的完整、清晰的图片。 |
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Inclusion criteria |
Complete and clear image of the gastroesophageal junction during gastroscopy with inverted endoscope. |
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排除标准: |
1.术后病例、肿瘤侵犯胃食管连接部; 2.图像未能显示胃食管连接部; 3.缺少食管裂孔疝疝囊深度或者宽度图像。 |
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Exclusion criteria: |
1. Postoperative cases and tumor invasion of the gastroesophageal junction; 2. The image failed to display the gastroesophageal junction; 3. Lack of depth or width images of esophageal hiatal hernia sac. |
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研究实施时间: Study execute time: |
从 From 2025-12-31 00:00:00至 To 2027-07-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2025-12-31 00:00:00 至 To 2027-01-31 00:00:00 |
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干预措施: Interventions: |
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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): |
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: |
不公开/Private |
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盲法: |
无 |
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Blinding: |
None |
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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): |
NA |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
NA |
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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: |
从医院PACS系统采集胃镜图片的数据,后行脱敏处理,打标后进行分析。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Collect gastroscopy image data from the hospital PACS system, perform desensitization processing, and analyze it after labeling. |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
无/No |