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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: |
ChiCTR2600120695 |
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最近更新日期: Date of Last Refreshed on: |
2026-03-18 14:44:19 |
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注册时间: Date of Registration: |
2026-03-18 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: |
磁共振影像组学模型诊断巨大肩袖损伤 |
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Public title: |
Magnetic resonance imaging radiomics model for diagnosing massive rotator cuff tears |
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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: |
基于深度学习的磁共振影像组学模型预测巨大肩袖损伤患者肌腱修复的可行性 |
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Scientific title: |
Feasibility of Predicting Tendon Repair in Patients with Massive Rotator Cuff Tears Using Deep Learning-Based Magnetic Resonance Imaging Radiomics Model |
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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: |
丁建荣 |
研究负责人: |
丁建荣 |
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Applicant: |
Ding Jianrong |
Study leader: |
Ding Jianrong |
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申请注册联系人电话: Applicant telephone: |
+86 13606656826 |
研究负责人电话: Study leader's telephone: |
+86 576 8519 1203 |
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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: |
dingjr@enzemed.com |
研究负责人电子邮件: Study leader's E-mail: |
dingjr@enzemed.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: |
浙江省临海市西门街150号 |
研究负责人通讯地址: |
浙江省台州市临海西门街150号 |
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Applicant address: |
No. 150, Ximen Street, Linhai City, Zhejiang Province |
Study leader's address: |
150 Linhai Ximen Street, Taizhou 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: |
浙江省台州医院放射科 |
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Applicant's institution: |
Radiology Department of Taizhou Hospital, Zhejiang Province |
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研究负责人所在单位: |
浙江省台州医院 |
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Affiliation of the Leader: |
Taizhou Hospital, Zhejiang Province |
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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: |
K20260109 |
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: |
浙江省台州医院医学伦理委员会 |
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Name of the ethic committee: |
Medical Ethics Committee of Taizhou Hospital, Zhejiang Province |
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伦理委员会批准日期: Date of approved by ethic committee: |
2026-01-16 00:00:00 |
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伦理委员会联系人: |
叶凌凌 |
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Contact Name of the ethic committee: |
Ye LingLing |
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伦理委员会联系地址: |
浙江省台州市临海西门街150号 |
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Contact Address of the ethic committee: |
150 Linhai Ximen Street, Taizhou City, Zhejiang Province |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 576 85199615 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
yell@enzemed.com |
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研究实施负责(组长)单位: |
浙江省台州医院 |
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Primary sponsor: |
Taizhou Hospital, Zhejiang Province |
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研究实施负责(组长)单位地址: |
浙江省台州市临海西门街150号 |
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Primary sponsor's address: |
150 Linhai Ximen Street, Taizhou 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: |
省卫生健康行业计划项目 |
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Source(s) of funding: |
Medical and Health Science Program of Zhejiang Province |
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Target disease: |
Cases of massive rotator cuff tear |
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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: |
对经手术证实的巨大肩袖损伤病例的磁共振图像进行主观评价和客观定量分析(肌肉的面积、体积、脂肪比例等),并与手术进行对照,评估磁共振影像对肩袖损伤的治疗方式选择及疗效的价值;在图像分析过程中训练AI模型对图像进行勾勒、测量,计算各肌肉的脂肪分数并和手术结果进行对照,利用影像组学等工具进行特征提取,并进行验证,以提高诊断效率和可重复性。 |
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Objectives of Study: |
Subjective evaluation and objective quantitative analysis (such as muscle area, volume, fat ratio, etc.) were conducted on the magnetic resonance images of cases with confirmed massive rotator cuff tears through surgery, and these were compared with the surgical results to assess the value of magnetic resonance imaging in the selection of treatment methods and therapeutic efficacy for rotator cuff injuries; During the image analysis process, an AI model was trained to outline and measure the images, calculate the fat fraction of each muscle and compare it with the surgical results, extract features using imaging biomarkers and other tools, and conduct verification to improve diagnostic efficiency and reproducibility. |
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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.在我院接受肩部磁共振检查并完成手术的巨大肩袖损伤患者; |
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Inclusion criteria |
1.The patient who underwent shoulder magnetic resonance examination and underwent surgery for severe rotator cuff injury in our hospital; |
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排除标准: |
1. 患者年龄小于 18 岁; 2. 图像存在严重伪影; 3. 图像中没有完整的 3D 序列。 |
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Exclusion criteria: |
1. Patient is under 18 years old; 2. Severe artifacts are present in the images; 3. The images do not contain a complete 3D sequence. |
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研究实施时间: Study execute time: |
从 From 2026-01-01 00:00:00至 To 2028-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从From 2026-03-18 00:00:00 至 To 2028-12-31 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): |
N/A |
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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: |
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Blinding: |
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是否共享原始数据: IPD sharing |
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): |
N/A |
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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: |
电子采集和管理 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Electronic Data Capture |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
无/No |