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注册号: Registration number: |
ChiCTR2600119358 |
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最近更新日期: Date of Last Refreshed on: |
2026-02-26 09:08:57 |
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注册时间: Date of Registration: |
2026-02-26 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: |
基于切缘风险分层的乳腺癌保乳术中细胞级荧光扫描策略优化研究 |
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Public title: |
Optimization of Intraoperative Cell-level Fluorescence Scanning Strategy Based on Margin Risk Stratification in Breast-Conserving Surgery: A Prospective Study. |
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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: |
基于切缘风险分层的乳腺癌保乳术中细胞级荧光扫描策略优化研究 |
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Scientific title: |
Optimization of Intraoperative Cell-level Fluorescence Scanning Strategy Based on Margin Risk Stratification in Breast-Conserving Surgery: A Prospective 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: |
陈德波 |
研究负责人: |
陈德波 |
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Applicant: |
Chen Debo |
Study leader: |
Chen Debo |
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申请注册联系人电话: Applicant telephone: |
+86 595 2812 1392 |
研究负责人电话:
Study leader's |
+86 595 2227 7011 |
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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: |
debochensr@163.com |
研究负责人电子邮件: Study leader's E-mail: |
debochensr@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: |
福建省泉州市丰泽区安吉路1086号 |
研究负责人通讯地址: |
东街248-252号 |
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Applicant address: |
No. 1086 Anji Road, Fengze District, Quanzhou, Fujian Province. |
Study leader's address: |
No. 248-252, East Street, Licheng District, Quanzhou City |
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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: |
福建医科大学附属泉州第一医院 |
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Applicant's institution: |
Breast Surgery, Quanzhou First Hospital Affiliated to Fujian Medical University |
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研究负责人所在单位: |
泉州市第一医院 |
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Affiliation of the Leader: |
Quanzhou first Hospital,Fujian |
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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: |
泉一伦[2026]K015号 |
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: |
泉州市第一医院伦理委员会 |
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Name of the ethic committee: |
Ethics Committee of Quanzhou First Hospita |
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伦理委员会批准日期: Date of approved by ethic committee: |
2026-02-03 00:00:00 | ||
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伦理委员会联系人: |
杜苗苗 |
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Contact Name of the ethic committee: |
Du MiaoMiao |
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伦理委员会联系地址: |
东街248-252号 |
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Contact Address of the ethic committee: |
No. 248-252, East Street, Licheng District, Quanzhou City |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 595 2227 7157 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
aidumimi@qq.com |
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研究实施负责(组长)单位: |
泉州市第一医院 |
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Primary sponsor: |
Quanzhou first Hospital,Fujian |
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研究实施负责(组长)单位地址: |
东街248-252号 |
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Primary sponsor's address: |
No. 248-252, East Street, Licheng District, Quanzhou City |
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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: |
Department of Breast Surgery, Quanzhou First Hospital Affiliated to Fujian Medical University. |
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研究疾病: |
乳腺癌 |
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Target disease: |
Breast Cancer |
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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: |
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: |
回顾性分析乳腺癌保乳手术既往病理与影像资料,探索切缘阳性在不同解剖方位的分布规律,并识别导致空间规律消失的关键影像学特征;基于“术前影像特征”与“切缘空间规律”,构建“患者级风险”与“切缘级风险”的双层风险分层模型;制定适用于 EndoSCell 的离体残腔切削标本针对不同风险人群的分级扫描策略,即标准化快扫、靶向慢扫与触发补扫;前瞻性验证该策略在残腔标本即时评估中的分流效能(验证阴性预测值与免冰冻可行性)及卫生经济学价值(扫描耗时与资源节约)。 |
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Objectives of Study: |
To evaluate the clinical value of an intraoperative Endoscell cell-level fluorescence scanning strategy based on margin risk stratification in breast-conserving surgery, aiming to optimize the margin assessment workflow and improve surgical precision. |
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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.炎性乳腺癌或广泛的多中心病灶,不宜行保乳手术者。 |
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Exclusion criteria: |
1.Inflammatory breast cancer or extensive multicentric lesions unsuitable for breast-conserving surgery. |
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研究实施时间: Study execute time: |
从 From 2026-02-10 00:00:00至 To 2027-02-28 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2026-03-01 00:00:00 至 To 2026-12-31 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: |
女性 |
Gender: |
Female |
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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 |
是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): |
在论文发表后,若有合理的学术需求,研究者可通过电子邮件联系通讯作者申请获取匿名化的原始数据。 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
After the study results are published, anonymized individual participant data (IPD) will be available upon reasonable academic request via email to the corresponding author. |
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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: |
1. 病例记录表 (CRF): 每一例受试者均配有纸质原始病例记录表,由研究员在手术现场实时记录手术信息、Endoscell扫描耗时及初步判读结果。2.电子采集和管理系统: 将CRF表中的数据双人录入电子管理系统(如加密数据库或EDC系统),同时由Endoscell系统后台自动保存扫描生成的数字图像和视频资料。3.一致性核查: 定期进行电子数据与纸质原始记录的溯源对比,确保数据准确无误。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
1.Case Report Form (CRF): A paper-based CRF is used for each subject to record real-time intraoperative data, including Endoscell scanning time and initial interpretation. 2.Electronic Data Management System: Data from CRFs are dual-entered into an encrypted electronic system. Digital images and videos are automatically archived by the Endoscell system. 3.Consistency Check: Regular source data verification (SDV) is performed between electronic records and paper CRFs to ensure data integrity. |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |