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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: |
ChiCTR2600125942 |
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最近更新日期: Date of Last Refreshed on: |
2026-06-01 17:35:25 |
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注册时间: Date of Registration: |
2026-06-01 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: |
基于治疗前乳腺DCE- MRI人工智能模型预测HR阳性HER2阴性乳腺癌新辅助化疗获益人群的多中心、前瞻性观察性队列研究(含历史对照) |
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Public title: |
The DANCE-HR Study: DCE-MRI Artificial Intelligence for Neoadjuvant Chemotherapy Benefit Evaluation in HR-positive/HER2-negative Breast Cancer — A Multicenter Prospective Observational Cohort 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: |
基于治疗前乳腺DCE- MRI人工智能模型预测HR阳性HER2阴性乳腺癌新辅 助化疗获益人群的多中心、前瞻性观察性队列研究(含历史对照) |
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Scientific title: |
Prediction of Neoadjuvant Chemotherapy Benefit Using a Pre-treatment Breast DCE-MRI-based Artificial Intelligence Model in HR-positive/HER2-negative Breast Cancer Patients: A Multicenter Prospective Observational Cohort Study with Historical Control |
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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: |
陈瑞亮 |
研究负责人: |
宋传贵 |
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Applicant: |
Chen Ruiliang |
Study leader: |
Song Chuangui |
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申请注册联系人电话: Applicant telephone: |
+86 181 5052 8685 |
研究负责人电话:
Study leader's |
+86 139 6070 9993 |
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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: |
crl1999@fjmu.edu.cn |
研究负责人电子邮件: Study leader's E-mail: |
songcg1971@outlook.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: |
中国福建省福州市晋安区福马路420号 |
研究负责人通讯地址: |
中国福建省福州市晋安区福马路420号 |
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Applicant address: |
420 Fuma Road, Jin’an District, Fuzhou, Fujian, China |
Study leader's address: |
420 Fuma Road, Jin’an District, Fuzhou, Fujian, 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: |
福建省肿瘤医院 |
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Applicant's institution: |
Fujian Cancer Hospital |
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研究负责人所在单位: |
福建省肿瘤医院 |
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Affiliation of the Leader: |
Fujian Cancer 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: |
K-2026-219-01 |
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: |
福建省肿瘤医院科研及新技术伦理委员会 |
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Name of the ethic committee: |
Fujian Cancer Hospital Ethics Committee for Scientific Research & New Technologies |
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伦理委员会批准日期: Date of approved by ethic committee: |
2026-05-22 00:00:00 | ||
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伦理委员会联系人: |
福建省肿瘤医院科研及新技术伦理委员会 |
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Contact Name of the ethic committee: |
Fujian Provincial Tumor Hospital Research and New Technology Ethics Committee |
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伦理委员会联系地址: |
中国福建省福州市晋安区福马路420号 |
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Contact Address of the ethic committee: |
420 Fuma Road, Jin’an District, Fuzhou, Fujian, China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 591 6275 2181 |
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: |
福建省肿瘤医院 |
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Primary sponsor: |
Fujian Cancer Hospital |
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研究实施负责(组长)单位地址: |
中国福建省福州市晋安区福马路420号 |
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Primary sponsor's address: |
420 Fuma Road, Jin’an District, Fuzhou, Fujian, 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: |
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: |
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: |
主要目的:在临床常规接受新辅助化疗的HR+/HER2?乳腺癌患者中,观察经模型判定为NAC高收益组的RCB0–1发生率,是否高于既往报道的历史对照水平,评价模型对获益人群的识别价值。次要目的:1. 比较高收益组ORR与 历史对照水平;2.比较模型判定的NAC高收益组与低收益组患者的RCB0-1、ORR差异;3. 比较高收益组与低收益组DFS、OS; |
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Objectives of Study: |
Primary Objective: Among patients with HR+/HER2? breast cancer receiving routine neoadjuvant chemotherapy (NAC), to observe whether the rate of RCB0–1 in patients identified by the model as the NAC high-benefit group is higher than the reported level of the historical control, and to evaluate the value of the model in identifying patients who can benefit from NAC. Secondary Objectives: 1. To compare the objective response rate (ORR) of the high-benefit group with the historical control level. 2. To compare the differences in RCB0–1 and ORR between the NAC high-benefit group and low-benefit group classified by the model. 3. To compare disease-free survival (DFS) and overall survival (OS) between the high-benefit group and low-benefit group. |
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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. 女性患者,年龄≥18岁; 2. 组织病理学确诊为浸润性乳腺癌; 3. 激素受体阳性(ER 和/或 PR 阳性,≥1%);HER2 阴性(IHC 0–1+,或 IHC 2+且 FISH 阴性); 4. 临床分期为 cT1–3,cN0–2,M0(依据 AJCC 第八版);具备接受新辅助化疗或直接手术的潜在适应证; 5. 治疗前完成标准化乳腺 MRI 检查,影像质量满足模型分析要求; 6. ECOG 体能状态 0–1 分;重要脏器功能良好,能够耐受拟定的治疗方案; 7. 自愿参加本研究,并签署书面知情同意书。 |
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Inclusion criteria |
1. Female patients aged ≥18 years; 2. Histopathologically confirmed invasive breast cancer; 3. Hormone receptor positive (ER and/or PR ≥1%); HER2 negative (IHC 0–1+, or IHC 2+ with negative FISH result); 4. Clinical stage cT1–3, cN0–2, M0 (per the 8th edition of AJCC staging system); eligible for neoadjuvant chemotherapy or primary surgery; 5. Completed standard breast MRI before treatment with image quality qualified for model analysis; 6. ECOG performance status 0–1; adequate function of major organs and tolerance to the planned treatment regimen; 7. Voluntary participation with signed written informed consent. |
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排除标准: |
1. 既往接受过乳腺癌相关系统治疗; 2. 炎性乳腺癌或远处转移(M1); 3. 合并其他活动性恶性肿瘤; 4. MRI禁忌症或影像质量不合格; 5. 严重合并症不适合接受化疗或手术; 6. 研究者认为不适合入组的其他情况。 |
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Exclusion criteria: |
1. Prior systemic therapy for breast cancer; 2. Inflammatory breast cancer or distant metastasis (M1); 3. Concurrent active malignancies; 4. Contraindications to MRI or unqualified imaging quality; 5. Severe comorbidities precluding chemotherapy or surgery; 6. Any other conditions deemed ineligible by the investigator. |
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研究实施时间: Study execute time: |
从 From 2026-05-01 00:00:00至 To 2027-06-30 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2026-06-01 00:00:00 至 To 2027-06-30 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: |
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: |
公开/Public |
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盲法: |
无 |
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Blinding: |
None |
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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 |
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: |
采用病例记录表(CRF)进行数据采集与管理,未使用电子数据采集系统(EDC)。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Data collection and management are performed via Case Record Form (CRF). No Electronic Data Capture (EDC) system is used. |
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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 |