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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: |
ChiCTR2600126667 |
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最近更新日期: Date of Last Refreshed on: |
2026-06-13 09:46:29 |
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注册时间: Date of Registration: |
2026-06-13 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: |
基于多模态超声的可解释性甲状腺结节智能诊断模型研究 |
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Public title: |
Research on Explainable Intelligent Diagnosis Model of Thyroid Nodules Based on Multimodal Ultrasound |
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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: |
基于多模态超声的可解释性甲状腺结节智能诊断模型研究 |
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Scientific title: |
Research on Explainable Intelligent Diagnosis Model of Thyroid Nodules Based on Multimodal Ultrasound |
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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: |
刘红梅 |
研究负责人: |
刘红梅 |
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Applicant: |
Hongmei Liu |
Study leader: |
Hongmei Liu |
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申请注册联系人电话: Applicant telephone: |
+86 20 89169268 |
研究负责人电话:
Study leader's |
+86 20 89169268 |
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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: |
786897380@qq.com |
研究负责人电子邮件: Study leader's E-mail: |
hongmeiliu3@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: |
广东省广州市海珠区新港中路466号 |
研究负责人通讯地址: |
广东省广州市海珠区新港中路466号大院 |
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Applicant address: |
466 Xingang Middle Road, Haizhu District, Guangzhou, Guangdong |
Study leader's address: |
466 Xingang Middle Road, Haizhu District, Guangzhou, Guangdong |
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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: |
广东省第二人民医院 |
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Applicant's institution: |
Guangdong Second Provincial General Hospital |
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研究负责人所在单位: |
广东省第二人民医院(广东省卫生应急医院) |
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Affiliation of the Leader: |
Guangdong Second Provincial General Hospital (Guangdong Provincial Emergency 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: |
2026-KY-KZ-021-01 |
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: |
广东省第二人民医院科研伦理委员会 |
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Name of the ethic committee: |
Medical Ethics Committee of Guangdong Second Provincial General Hospital |
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伦理委员会批准日期: Date of approved by ethic committee: |
2026-01-20 00:00:00 | ||
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伦理委员会联系人: |
胡楚璇 |
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Contact Name of the ethic committee: |
Hu ChuXuan |
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伦理委员会联系地址: |
广东省广州市海珠区新港中路466号大院 |
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Contact Address of the ethic committee: |
466 Xingang Middle Road, Haizhu District, Guangzhou, Guangdong |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 20 89169186 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
Hchuxuan@126.com |
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研究实施负责(组长)单位: |
广东省第二人民医院(广东省卫生应急医院) |
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Primary sponsor: |
Guangdong Second Provincial General Hospital (Guangdong Provincial Emergency Hospital) |
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研究实施负责(组长)单位地址: |
广东省广州市海珠区新港中路466号大院 |
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Primary sponsor's address: |
466 Xingang Middle Road, Haizhu District, Guangzhou, Guangdong |
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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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研究疾病: |
甲状腺结节、甲状腺乳头状癌 |
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Target disease: |
Thyroid Nodules, Papillary Thyroid Carcinoma |
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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: |
其它 | ||||||||||||||||||||||
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Study phase: |
N/A |
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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: |
本研究结合灰阶超声静态图像和动态视频,构建一个可解释性良好的甲状腺结节智能诊断模型。该模型能够实现端到端学习与多视角、多时序特征融合,输出稳定统一的恶性风险评估结果,并通过临床验证明确模型在提升甲状腺结节良恶性诊断准确率、敏感性、特异性、阅片效率及诊断一致性方面的应用价值,为构建更贴合临床实际的智能辅助诊断系统奠定基础。 |
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Objectives of Study: |
In this study, we constructed an interpretable intelligent diagnosis model for thyroid nodules by combining grayscale ultrasound static images and dynamic videos. The model enables end-to-end learning and the fusion of multi-view and multi-temporal features, yielding stable and consistent malignant risk assessment results. Clinical verification was performed to clarify the application value of the model in improving the accuracy, sensitivity, specificity, reading efficiency and diagnostic consistency of benign and malignant thyroid nodule diagnosis, laying a foundation for building an intelligent auxiliary diagnosis system that is more consistent with clinical practice. |
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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.患者年龄>18 岁; |
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Inclusion criteria |
1.Patients aged > 18 years; |
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排除标准: |
1.患者既往有甲状腺手术或消融治疗史; |
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Exclusion criteria: |
1.History of previous thyroid surgery or ablation therapy; |
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研究实施时间: Study execute time: |
从 From 2026-01-01 00:00:00至 To 2027-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2026-06-30 00:00:00 至 To 2027-12-31 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): |
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): |
No sharing |
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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 |
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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 |