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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: |
ChiCTR2600121439 |
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最近更新日期: Date of Last Refreshed on: |
2026-03-31 08:51:40 |
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注册时间: Date of Registration: |
2026-03-31 00:00:00 |
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注册号状态: |
补注册 |
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Registration Status: |
Retrospective registration |
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注册题目: |
腋下、外阴乳房外Paget病皮肤镜下表现异同 |
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Public title: |
Dermatoscopic Features of Paget’s Disease in the Armpit, External Genitalia, and Breast: Similarities and Differences |
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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: |
腋下、外阴乳房外Paget病皮肤镜下表现异同 |
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Scientific title: |
Dermatoscopic Features of Paget’s Disease in the Armpit, External Genitalia, and Breast: Similarities and Differences |
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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: |
陈少宁 |
研究负责人: |
陈少宁 |
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Applicant: |
Chen Shaoning |
Study leader: |
Chen Shaoning |
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申请注册联系人电话: Applicant telephone: |
+86 132 0925 0736 |
研究负责人电话: Study leader's telephone: |
+86 132 0925 0736 |
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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: |
chshn_420@163.com |
研究负责人电子邮件: Study leader's E-mail: |
chshn_420@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: |
陕西省汉中市汉台区石马路中段1111号 |
研究负责人通讯地址: |
陕西省汉中市汉台区石马路中段1111号 |
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Applicant address: |
Department of Dermatology, Hanzhong Railway Central Hospital, No.1111, Middle Section of Shimalu Road, Hantai District, Hanzhong City, Shaanxi Province |
Study leader's address: |
Department of Dermatology, Hanzhong Railway Central Hospital, No.1111, Middle Section of Shimalu Road, Hantai District, Hanzhong City, Shaanxi 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: |
汉中市铁路中心医院 |
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Applicant's institution: |
Hanzhong Railway Central Hospital |
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研究负责人所在单位: |
汉中市铁路中心医院 |
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Affiliation of the Leader: |
Hanzhong Railway Central 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: |
2025003 |
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: |
汉中市铁路中心医院学术与伦理委员会 |
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Name of the ethic committee: |
Hanzhong Railway Central Hospital Academic and Ethics Committee |
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伦理委员会批准日期: Date of approved by ethic committee: |
2025-09-18 00:00:00 |
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伦理委员会联系人: |
常丽 |
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Contact Name of the ethic committee: |
Chang Li |
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伦理委员会联系地址: |
陕西省汉中市汉台区石马路中段1111号汉中市铁路中心医院伦理委员会办公室 |
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Contact Address of the ethic committee: |
Office of the Ethics Committee, Hanzhong Railway Central Hospital, No.1111, Middle Section of Shimalu Road, Hantai District, Hanzhong City, Shaanxi Province |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 916 221 2930 |
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: |
汉中市铁路中心医院 |
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Primary sponsor: |
Hanzhong Railway Central Hospital |
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研究实施负责(组长)单位地址: |
陕西省汉中市汉台区石马路中段1111号 |
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Primary sponsor's address: |
No.1111, Middle Section of Shimalu Road, Hantai District, Hanzhong City, Shaanxi 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: |
自筹 |
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Source(s) of funding: |
Self-raising |
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Target disease: |
Paget's disease of the breast |
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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: |
病例研究 |
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Study design: |
Case study |
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研究目的: |
1.总结4例不同解剖部位EMPD(外阴/腋窝等)的皮肤镜共性特征,提炼核心诊断指标; 2.对比分析不同部位EMPD在背景颜色、血管形态、白色结构等方面的差异特征; 3评估皮肤镜特征对不同部位EMPD的诊断价值,优化临床无创诊断思路。 |
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Objectives of Study: |
1. Summarize the common dermoscopic features of 4 cases of EMPD in different anatomical sites (vulva, axilla, et and distill core diagnostic indicators; 2. Compare and analyze the differential characteristics of EMPD in different sites regarding background color, vascular morphology, and white structures; 3. Evaluate the diagnosvalue of dermoscopic features for EMPD in different sites and optimize clinical non-invasive diagnostic strategies. |
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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. 2018年3月-2025年8月本院经组织病理+免疫组化确诊的原发性EMPD患者; 2. 有完整临床资料、标准化皮肤镜图像(非接触式、偏振光模式); 3. 病灶解剖部位明确(外阴/腋窝),临床资料可追溯。 |
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Inclusion criteria |
1. Patients with primary EMPD confirmed by histopathology and immunohistochemistry in our hospital from March 2018 to August 2025; 2. With complete clinical data, standardized dermoscopic images (non-contact, polarized light mode); 3. Anatomical location of the lesion is clear (external genitalia/axilla), and clinical data are traceable. |
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排除标准: |
1.继发性EMPD、乳房Paget病、合并其他皮肤恶性肿瘤; 2.皮肤镜图像模糊、局部用药干扰图像观察; 3.临床/病理资料缺失,无法完成特征评估。 |
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Exclusion criteria: |
1. Secondary EMPD, Paget's disease of the breast, combined with other cutaneous malignancies; 2. Dermatoscopic images are blurred, and topicalns interfere with image observation; 3. Clinical/pathological data missing, unable to complete feature assessment. |
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研究实施时间: Study execute time: |
从 From 2025-09-18 00:00:00至 To 2026-09-18 00:00:00 |
征募观察对象时间: Recruiting time: |
从From 2025-09-18 00:00:00 至 To 2026-09-18 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: |
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 |
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): |
研究公开发表后半年,邮件联系研究负责人合理获取。 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
Six months after the publication of the research, contact the research leader via email to obtain reasonable information. |
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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, CRF |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |