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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: |
ChiCTR2400089650 |
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最近更新日期: Date of Last Refreshed on: |
2024-09-12 11:27:42 |
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注册时间: Date of Registration: |
2024-09-12 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: |
基于经皮超声造影的乳腺癌腋窝前哨淋巴结转移风险预测模型的构建 |
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Public title: |
Construction of risk prediction model for axillary sentinel lymph node metastasis of breast cancer based on percutaneous contrast-enhanced 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: |
基于经皮超声造影的乳腺癌腋窝前哨淋巴结转移风险预测模型的构建 |
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Scientific title: |
Construction of risk prediction model for axillary sentinel lymph node metastasis of breast cancer based on percutaneous contrast-enhanced 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: |
俞健 |
研究负责人: |
俞健 |
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Applicant: |
Jian Yu |
Study leader: |
Jian Yu |
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申请注册联系人电话: Applicant telephone: |
+86 158 6871 9024 |
研究负责人电话:
Study leader's |
+86 158 6871 9024 |
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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: |
791326538@qq.com |
研究负责人电子邮件: Study leader's E-mail: |
791326538@qq.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: |
浙江省温州市鹿城区百里东路252号 |
研究负责人通讯地址: |
浙江省温州市鹿城区百里东路252号 |
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Applicant address: |
252 Baili East Road, Lucheng District, Wenzhou City, Zhejiang Province |
Study leader's address: |
252 Baili East Road, Lucheng District, Wenzhou City, Zhejiang 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: |
温州市中心医院 |
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Applicant's institution: |
Wenzhou Central Hospital |
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研究负责人所在单位: |
温州市中心医院 |
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Affiliation of the Leader: |
Wenzhou Central 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: |
202402272310000371674 |
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: |
温州市中心医院伦理委员会 |
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Name of the ethic committee: |
Ethics Committee of Wenzhou Central Hospital |
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伦理委员会批准日期: Date of approved by ethic committee: |
2024-03-02 00:00:00 | ||
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伦理委员会联系人: |
洪燕 |
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Contact Name of the ethic committee: |
Yan Hong |
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伦理委员会联系地址: |
浙江省温州市鹿城区百里东路252号 |
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Contact Address of the ethic committee: |
252 Baili East Road, Lucheng District, Wenzhou City, Zhejiang Province |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 577 8888 2121 |
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: |
温州市中心医院 |
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Primary sponsor: |
Wenzhou Central Hospital |
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研究实施负责(组长)单位地址: |
浙江省温州市鹿城区百里东路252号 |
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Primary sponsor's address: |
252 Baili East Road, Lucheng District, Wenzhou City, Zhejiang 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: |
无 |
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Source(s) of funding: |
NA |
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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: |
横断面 |
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Study design: |
Cross-sectional |
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研究目的: |
腋窝淋巴结的评估在乳腺癌的治疗中有着非常重要的作用,以往的腋窝淋巴结清扫或前哨淋巴结活检虽然可以精准评估腋窝淋巴结状态,但腋窝的损伤难以避免,而基于常规超声的淋巴结转移风险预测模型准确率又相对偏低,本课题希望通过对经皮超声造影在乳腺癌腋窝前哨淋巴结检查中的应用研究,建立术前腋窝前哨淋巴结转移风险预测模型,能够更加准确的进行术前腋窝前哨淋巴结的评估,筛选出腋窝淋巴结转移低危患者,从而进一步豁免腋窝前哨淋巴结活检手术。 |
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Objectives of Study: |
Evaluation of axillary lymph nodes plays a very important role in the treatment of breast cancer. Although axillary lymph node dissection or sentinel lymph node biopsy can accurately evaluate the status of axillary lymph nodes in the past, axillary damage is difficult to avoid, and the accuracy of lymph node metastasis risk prediction model based on conventional ultrasound is relatively low. By studying the application of percutaneous CEUS in axillary sentinel lymph node examination of breast cancer, this project hopes to establish a risk prediction model for axillary sentinel lymph node metastasis before surgery, so as to more accurately evaluate axillary sentinel lymph node before surgery, screen out low-risk patients with axillary lymph node metastasis, and further exempt axillary sentinel lymph node biopsy. |
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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.早期浸润性乳腺癌;2.单发病灶;3.肿瘤≤5cm;4.影像学检查未提示腋窝淋巴结转移或已完善腋窝淋巴结细针穿刺结果提示阴性; |
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Inclusion criteria |
1. Early invasive breast cancer; 2. Single lesion; 3. Tumor ≤5cm; 4. Imaging examination did not indicate axillary lymph node metastasis or fine needle puncture results of axillary lymph nodes were negative. |
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排除标准: |
炎性乳腺癌、妊娠期乳腺癌、术前已接受过新辅助化疗、有腋窝手术史及放疗史、六氟化硫过敏史、组织学或细胞学已确诊腋窝淋巴结肿瘤受累。 |
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Exclusion criteria: |
inflammatory breast cancer, breast cancer during pregnancy, preoperative neoadjuvant chemotherapy, history of axillary surgery and radiotherapy, history of sulfur hexafluoride allergy, histological or cytological confirmation of axillary lymph node tumor involvement. |
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研究实施时间: Study execute time: |
从 From 2024-10-01 00:00:00至 To 2025-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2024-10-01 00:00:00 至 To 2025-12-31 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): |
NA |
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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 |
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): |
原始数据在试验完成后6个月内通过ResMan共享,可联系研究负责人获取 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
IPD will be accessed via ResMan within 6 months after the trial completed. Contact the principal researchers to obtain |
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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: |
暂未确定/Not yet |