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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: |
ChiCTR2500105680 |
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最近更新日期: Date of Last Refreshed on: |
2025-07-09 08:42:24 |
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注册时间: Date of Registration: |
2025-07-09 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: |
用于检测肺腺癌中肿瘤经气腔播散的深度学习模型:一项多中心回顾性研究 |
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Public title: |
A deep learning system for detection of tumor spread through air spaces in lung adenocarcinoma: a mulicenter cohort study |
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注册题目简写: |
STAScope |
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English Acronym: |
STAScope |
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研究课题的正式科学名称: |
用于检测肺腺癌中肿瘤经气腔播散的深度学习模型:一项多中心回顾性研究 |
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Scientific title: |
A deep learning system for detection of tumor spread through air spaces in lung adenocarcinoma: a mulicenter cohort study |
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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: |
周海榆 |
研究负责人: |
周海榆 |
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Applicant: |
Haiyu Zhou |
Study leader: |
Haiyu Zhou |
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申请注册联系人电话: Applicant telephone: |
+86 137 1034 2002 |
研究负责人电话: Study leader's telephone: |
+86 137 1034 2002 |
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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: |
zhouhaiyu@gdph.org.cn |
研究负责人电子邮件: Study leader's E-mail: |
zhouhaiyu@gdph.org.cn |
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申请单位网址(自愿提供): Applicant website(voluntary supply): |
广东省人民医院 |
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: |
广东省广州市越秀区中山二路106号广东省人民医院 |
研究负责人通讯地址: |
广东省广州市越秀区中山二路106号广东省人民医院 |
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Applicant address: |
No.106 Zhongshan Er Road,Yuexiu district, Guangzhou, China |
Study leader's address: |
No.106 Zhongshan Er Road, Yuexiu district, Guangzhou, 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: |
广东省人民医院 |
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Applicant's institution: |
Guangdong Provincial People's Hospital |
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研究负责人所在单位: |
广东省人民医院 |
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Affiliation of the Leader: |
Guangdong Provincial People's Hospital |
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是否获伦理委员会批准: |
是/Yes |
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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: |
KY2024-1208-01 |
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: |
广东省人民医院伦理审查委员会 |
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Name of the ethic committee: |
Research Ethics Committee Guangdong Provincial People's Hospital,Guangdong Academy of Medical Science |
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伦理委员会批准日期: Date of approved by ethic committee: |
2025-01-06 00:00:00 |
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伦理委员会联系人: |
姚丽明 |
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Contact Name of the ethic committee: |
Yao Liming |
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伦理委员会联系地址: |
广州市越秀区中山二路106号 |
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Contact Address of the ethic committee: |
No.106 Zhongshan Er Road, Yuexiu District,Guangzhou, China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 20 8382 7812 |
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: |
广东省人民医院 |
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Primary sponsor: |
Guangdong Provincial People's Hospital |
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研究实施负责(组长)单位地址: |
广州市越秀区中山二路106号 |
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Primary sponsor's address: |
No.106 Zhongshan Er Road, Yuexiu District,Guangzhou, 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: |
自筹 |
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Source(s) of funding: |
self-raised |
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Target disease: |
Lung cancer |
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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: |
其它 | ||||||||||||||||||||||
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Study phase: |
N/A |
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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: |
本课题拟基于肺腺癌术后患者的肺部肿瘤病灶数字病理图像,对 STAS 特征进行勾勒用以训练出用于检测 STAS 状态的模型,并对 STAS 状态进行定量及空间分析以实现患者的预后分层;并检测模型在不同队列中的泛化能力。 |
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Objectives of Study: |
This research project intends to utilize the digital pathological images of pulmonary tumor lesions from postoperative lung adenocarcinoma patients. It aims to outline the STAS (spread through air spaces) features to train a model for detecting the STAS status. Additionally, quantitative and spatial analyses of the STAS status will be conducted to achieve prognostic stratification of patients. Moreover, the generalization ability of the model in different cohorts will be tested. |
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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: |
1.年龄>18岁; 2.系统完整的临床资料; 3.本中心术后患者,病理报告明确STAS状态; 4.具备完整的术后数字病理WSI图像以及可用的FFPE肿瘤组织; 5.经病理证实为肺腺癌的患者。 |
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Inclusion criteria |
1. Age > 18 years old; 2. Complete clinical data; 3. Postoperative patients in our center with a clear STAS status reported in the pathology report; 4. Complete postoperative digital pathology WSI images and available FFPE tumor tissues; 5. Patients with lung adenocarcinoma confirmed by pathology. |
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排除标准: |
1.临床资料不全; 2.病理报告未明确STAS状态; 3.术前接受过化学治疗和/或靶向、免疫、放射治疗的患者; 4. 图像质量不佳; 5.无可评估肺组织。 |
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Exclusion criteria: |
1. Incomplete clinical data; 2. Pathology report does not clearly state the STAS status; 3. Patients who have undergone chemotherapy and/or targeted, immunotherapy, or radiotherapy before surgery; 4. Poor image quality; 5. No evaluable lung tissue. |
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研究实施时间: Study execute time: |
从 From 2024-10-01 00:00:00至 To 2026-06-30 00:00:00 |
征募观察对象时间: Recruiting time: |
从From 2025-08-01 00:00:00 至 To 2026-06-30 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: |
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): |
No |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
No |
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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 |
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): |
广东省人民医院RDD科研数据管理平台(http://183.236.15.75:19800/)经过广东省人民医院伦理审查委员会批准后联系项目PI获得 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
The Research Data Management Platform (http://183.236.15.75:19800/) of Guangdong Provincial People's Hospital, after approval by the Ethics Review Committee of Guangdong Provincial People's Hospital, is contacted by the project Principal Investigator (PI) |
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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: |
病例记录表; 临床数据由手工录入,并在access系统上保存管理; CT影像学资料由PACS系统导出,并独立数据盘匿名储存; 组织病理数字化图像资料收集并以独立数据盘匿名储存 |
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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, CRF Clinical statistics was handmade collected and managed by Acess platform. The CT images were retrieved using the picture archiving and communication system (PACS; Carestream, Canada) at each institution and stored anonymously. The images of digital histopathology were stored at each institution and stored anonymously. |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
暂未确定/Not yet |