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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: |
ChiCTR2400085723 |
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最近更新日期: Date of Last Refreshed on: |
2024-06-17 16:35:25 |
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注册时间: Date of Registration: |
2024-06-17 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: |
基于光谱CT形态学与多参数成像的克罗恩病肠道纤维化的研究 |
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Public title: |
Spectral CT morphology and multi-parametric imaging based on intestinal fibrosis in Crohn's disease |
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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: |
基于光谱CT形态学与多参数成像的克罗恩病肠道纤维化的研究 |
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Scientific title: |
Spectral CT morphology and multi-parametric imaging based on intestinal fibrosis in Crohn's disease |
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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: |
滕跃 |
研究负责人: |
滕跃 |
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Applicant: |
Teng Yue |
Study leader: |
Teng Yue |
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申请注册联系人电话: Applicant telephone: |
+86 137 7176 7132 |
研究负责人电话: Study leader's telephone: |
+86 137 7176 7132 |
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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: |
tengyue@suda.edu.cn |
研究负责人电子邮件: Study leader's E-mail: |
tengyue@suda.edu.cn |
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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: |
江苏省苏州市姑苏区十梓街188号苏州大学附属第一医院放射科 |
研究负责人通讯地址: |
江苏省苏州市姑苏区十梓街188号苏州大学附属第一医院放射科 |
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Applicant address: |
188 Shizi Street, Gusu District, Suzhou, Jiangsu |
Study leader's address: |
188 Shizi Street, Gusu District, Suzhou, Jiangsu |
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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: |
苏州大学附属第一医院 |
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Applicant's institution: |
The First Affiliated Hospital of Soochow University |
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研究负责人所在单位: |
苏州大学附属第一医院 |
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Affiliation of the Leader: |
The First Affiliated Hospital of Soochow University |
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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: |
(2022)伦研批第307号&(2024)伦研批第289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: |
苏州大学附属第一医院医学伦理委员会 |
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Name of the ethic committee: |
Medical Ethics Committee of The First Affiliated Hospital of Soochow University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2022-08-08 00:00:00 |
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伦理委员会联系人: |
朱雪松 |
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Contact Name of the ethic committee: |
Zhu Xuesong |
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伦理委员会联系地址: |
江苏省苏州市姑苏区十梓街188号 |
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Contact Address of the ethic committee: |
188 Shizi Street, Gusu District, Suzhou, Jiangsu |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 512 6522 3637 |
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: |
苏州大学附属第一医院 |
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Primary sponsor: |
The First Affiliated Hospital of Soochow University |
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研究实施负责(组长)单位地址: |
江苏省苏州市姑苏区十梓街188号苏州大学附属第一医院 |
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Primary sponsor's address: |
188 Shizi Street, Gusu District, Suzhou, Jiangsu |
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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: |
苏州市医学会“姑苏医星”系列之“影像医星”科技项目“面上项目2022YX-M01 |
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Source(s) of funding: |
Suzhou Medical Association |
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Target disease: |
Crohn's disease |
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Target disease code: |
ICD-10:K50 |
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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: |
回顾性研究 | ||||||||||||||||||||||
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Study phase: |
Retrospective study |
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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: |
本研究拟通过收集克罗恩病的临床、病理及光谱CT小肠影像学资料,整合、优化小肠CT造影所提供的形态学和多参数定量信息,建立克罗恩病小肠纤维化的定量影像学系统评估模型,对克罗恩病患者进行小肠纤维化风险、小肠纤维化程度进行定量评估。 |
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Objectives of Study: |
This study intends to collect clinical, pathological, and spectral CT small bowel imaging data of Crohn's disease, integrate and optimize the morphological and multi-parametric quantitative information provided by small bowel CT imaging, and establish a quantitative imaging system assessment model for small bowel fibrosis in Crohn's disease to quantitatively assess the risk of small bowel fibrosis and the degree of small bowel fibrosis in patients with Crohn's disease. |
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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.根据临床、影像、内镜及病理综合诊断明确为CD的患者,诊断标准使用炎症性肠病诊断与治疗的共识意见(2018年·北京);2患者于4周内完成小肠CT、小肠MRI、肠镜等检查。 |
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Inclusion criteria |
1. patients who were clearly diagnosed as CD based on a combination of clinical, imaging, endoscopic and pathologic diagnosis, with diagnostic criteria using the consensus opinion on the diagnosis and treatment of inflammatory bowel disease (2018-Beijing); 2 patients completed small bowel CT, small bowel MRI, and enteroscopy within 4 weeks. |
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排除标准: |
1.图像质量差; 2.CD仅累及上消化道; 3.未能在4周内完成所有检查的病例。 |
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Exclusion criteria: |
1. poor image quality; 2. CD involving only the upper GI tract; 3. cases in which all examinations could not be completed within 4 weeks. |
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研究实施时间: Study execute time: |
从 From 2024-05-27 00:00:00至 To 2027-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从From 2024-06-24 00:00:00 至 To 2027-12-31 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: |
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): |
本实验为回顾性研究,不需要采用随机方法 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
This experiment was a retrospective study and did not require a randomized approach |
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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: |
None |
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Blinding: |
None |
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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): |
N/A |
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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: |
N/A |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
N/A |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |