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注册号: Registration number: |
ChiCTR2600124725 |
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最近更新日期: Date of Last Refreshed on: |
2026-05-15 21:03:20 |
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注册时间: Date of Registration: |
2026-05-15 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: |
基于多模态医学影像的胃肠道肿瘤良恶性鉴别及淋巴结转移风险预测研究 |
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Public title: |
A study on the differentiation of benign and malignant gastrointestinal tumors and the prediction of lymph node metastasis risk based on multimodal medical imaging |
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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: |
基于多模态医学影像的胃肠道肿瘤良恶性鉴别及淋巴结转移风险预测研究 |
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Scientific title: |
A study on the differentiation of benign and malignant gastrointestinal tumors and the prediction of lymph node metastasis risk based on multimodal medical imaging |
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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: |
孙中琪 |
研究负责人: |
孙中琪 |
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Applicant: |
Sun Zhongqi |
Study leader: |
Sun Zhongqi |
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申请注册联系人电话: Applicant telephone: |
+86 451 86297139 |
研究负责人电话:
Study leader's |
+86 451 86669470 |
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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: |
sunzhongqi2021@163.com |
研究负责人电子邮件: Study leader's E-mail: |
sunzhongqi2021@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: |
中国黑龙江省哈尔滨市南岗区学府路246号 |
研究负责人通讯地址: |
中国黑龙江省哈尔滨市南岗区保健路148号 |
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Applicant address: |
246 Xuefu Road, Nangang District, Harbin, Heilongjiang, China |
Study leader's address: |
148 Baojian Road, Nangang District, Harbin, Heilongjiang, 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: |
哈尔滨医科大学附属第二医院 |
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Applicant's institution: |
The Second Affiliated Hospital of Harbin Medical University |
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研究负责人所在单位: |
哈尔滨医科大学附属第二医院 |
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Affiliation of the Leader: |
The Second Affiliated Hospital of Harbin Medical University |
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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: |
KY2026-086 |
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: |
哈尔滨医科大学附属第二医院医学伦理委员会 |
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Name of the ethic committee: |
Medical Ethics Committee of the Second Affiliated Hospital of Harbin Medical University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2026-03-04 00:00:00 | ||
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伦理委员会联系人: |
宋昱 |
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Contact Name of the ethic committee: |
Song Yu |
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伦理委员会联系地址: |
中国黑龙江省哈尔滨市南岗区保健路148号 |
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Contact Address of the ethic committee: |
148 Baojian Road, Nangang District, Harbin, Heilongjiang, China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 451 86605084 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
410673783@qq.com |
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研究实施负责(组长)单位: |
哈尔滨医科大学附属第二医院 |
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Primary sponsor: |
The Second Affiliated Hospital of Harbin Medical University |
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研究实施负责(组长)单位地址: |
中国黑龙江省哈尔滨市南岗区保健路148号 |
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Primary sponsor's address: |
148 Baojian Road, Nangang District, Harbin, Heilongjiang, 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-funded |
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研究疾病: |
良恶性胃肠道肿瘤伴或不伴淋巴结转移 |
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Target disease: |
Benign and malignant gastrointestinal tumors with or without lymph node metastasis |
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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: |
队列研究 |
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Study design: |
Cohort study |
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研究目的: |
开发并验证基于多模态医学影像的非侵入性人工智能模型,用于实现胃肠道肿瘤良恶性鉴别及术前淋巴结转移(LNM)风险预测,为个体化诊疗决策提供依据。 |
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Objectives of Study: |
Develop and validate an non-invasive artificial intelligence model based on multimodal medical images, for the purpose of differentiating between benign and malignant gastrointestinal tumors and predicting the risk of preoperative lymph node metastasis (LNM), thereby providing a basis for individualized diagnosis and treatment decisions. |
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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. 在检查之前接受过治疗(放射疗法、化学疗法或放化疗疗法)的患者; 2. 具有幽闭恐惧症的患者,无法完成影像检查; 3. 缺乏影像或临床数据; 4. 无法完成后继临床诊疗。 |
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Exclusion criteria: |
1. Patients who have received treatment (radiotherapy, chemotherapy or chemoradiotherapy) before the examination; 2. Patients with claustrophobia are unable to complete imaging examinations; 3. Lack of imaging or clinical data; 4. Subsequent clinical diagnosis and treatment cannot be completed. |
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研究实施时间: Study execute time: |
从 From 2026-03-31 00:00:00至 To 2028-03-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2026-05-15 00:00:00 至 To 2028-03-31 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): |
无 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
None |
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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: |
无 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
None |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |