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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: |
ChiCTR2400093154 |
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最近更新日期: Date of Last Refreshed on: |
2024-11-29 09:39:23 |
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注册时间: Date of Registration: |
2024-11-29 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: |
7T MRI评估糖尿病下肢病变特征性变化的观察性研究 |
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Public title: |
An observational study of the use of 7T MRI in the assessment of characteristic changes in lesions of the lower extremities in diabetes. |
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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: |
7T MRI评估糖尿病下肢病变特征性变化的观察性研究 |
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Scientific title: |
An observational study of characteristic changes in diabetic lower limb lesions assessed by 7T MRI |
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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: |
彭桂亮 |
研究负责人: |
隆敏 |
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Applicant: |
Guiliang Peng |
Study leader: |
Long Min |
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申请注册联系人电话: Applicant telephone: |
+86 15520325689 |
研究负责人电话: Study leader's telephone: |
+86 23 68765441 |
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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: |
PGLiang84@126.com |
研究负责人电子邮件: Study leader's E-mail: |
Longmin_casper@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: |
重庆市沙坪坝区高滩岩正街29号 |
研究负责人通讯地址: |
重庆市沙坪坝区高滩岩正街29号 |
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Applicant address: |
29 Gaotan Yanzheng Street, Xinqiao Street, Shapingba District, Chongqing |
Study leader's address: |
No 29 Gaotanyan Main Street Shapingba District Chongqing |
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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: |
陆军军医大学第一附属医院 |
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Applicant's institution: |
The First Affiliated Hospital of the Army Medical University |
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研究负责人所在单位: |
中国人民解放军陆军军医大学第一附属医院 |
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Affiliation of the Leader: |
The First Affiliated Hospital of Army Medical 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: |
(A)KY2024130 |
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: |
中国人民解放军陆军军医大学第一附属医院伦理委员会 |
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Name of the ethic committee: |
Ethics Committee of the First Affiliated Hospital of Army Medical University PLA |
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伦理委员会批准日期: Date of approved by ethic committee: |
2024-08-29 00:00:00 |
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伦理委员会联系人: |
贺莉 |
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Contact Name of the ethic committee: |
He Li |
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伦理委员会联系地址: |
重庆市沙坪坝区高滩岩正街29号 |
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Contact Address of the ethic committee: |
No 29 Gaotanyan Main Street Shapingba District Chongqing |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 23 68754035 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
cqhl13@qq.com |
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研究实施负责(组长)单位: |
中国人民解放军陆军军医大学第一附属医院 |
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Primary sponsor: |
The First Affiliated Hospital of Army Medical University |
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研究实施负责(组长)单位地址: |
重庆市沙坪坝区高滩岩正街29号 |
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Primary sponsor's address: |
No 29 Gaotanyan Main Street Shapingba District Chongqing |
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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: |
7T专项计划 |
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Source(s) of funding: |
7T MRI Project |
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Target disease: |
Diabetes peripheral neuropathy, diabetes microvascular disease, diabetes foot |
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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: |
上市后药物 | ||||||||||||||||||||||
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Study phase: |
4 |
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研究设计: |
病例对照研究 |
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Study design: |
Case-Control study |
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研究目的: |
本研究拟运用7T MRI技术观察糖尿病下肢病变的特征,并探究其对不同亚群糖尿病患者的影像特征差异识别能力。目标在于验证7T MRI能否提供强有力的影像学依据,以实现无创、全面且系统地诊断糖尿病下肢病变,帮助临床医师在糖尿病下肢病变的早期捕捉到病变进展的关键信息,通过早诊断、早治疗来改善糖尿病下肢病变的疗效及预后。 |
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Objectives of Study: |
In this study, we plan to observe the characteristics of diabetic lower limb lesions using 7T MRI technology, and explore its ability to identify the differences in imaging features of different subgroups of diabetic patients. The objective is to verify whether 7T MRI can provide a strong imaging basis for the non-invasive, comprehensive and systematic diagnosis of diabetic lower limb lesions, help clinicians capture the key information of lesion progression in the early stage of diabetic lower limb lesions, and improve the efficacy and prognosis of diabetic lower limb lesions through early diagnosis and early treatment. |
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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. 糖尿病患者; |
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Inclusion criteria |
1. Diabetic patients; |
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排除标准: |
1)其他原因所致神经病变,如颈腰椎病变(神经根压迫和椎管狭窄、颈腰椎退行性变等)、脑梗死、外伤等; |
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Exclusion criteria: |
1) Neuropathy due to other causes, such as cervical and lumbar spine lesions (nerve root compression and spinal stenosis, cervical and lumbar degenerative changes, etc.), cerebral infarction, and trauma; |
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研究实施时间: Study execute time: |
从 From 2024-12-01 00:00:00至 To 2027-12-01 00:00:00 |
征募观察对象时间: Recruiting time: |
从From 2024-12-01 00:00:00 至 To 2027-12-01 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): |
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 |
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): |
原始数据将在研究中心存档,但不公开于网络平台。对于符合特定条件的研究人员,我们将提供受控访问原始数据的机会。这些条件包括但不限于研究目的、伦理审查批准以及数据安全协议。对于涉及个人隐私或敏感信息的原始数据,我们将在共享前进行脱敏处理,以保护受测者的隐私和数据安全。 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
The raw data will be archived at the research center but will not be publicly available on any online platform. For researchers who meet specific criteria, we will provide controlled access to the raw data. These criteria include but are not limited to research purpose, ethical review approval, and data security protocols. For raw data containing personal or sensitive information, we will conduct de-identification prior to sharing to protect the privacy and data security of the participants. |
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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: |
数据采集与管理:由具体负责本研究者填写《研究信息登记表》及影像数据的留取。 1. 病历、登记名簿、实验室检查的测定结果报告单、该临床观察专用记录资料包括医生临床病历、护理记录文书等均属于本研究中所要用到的资料; 2. 与临床观察有关的所有的资料、记录保存在研究者或临床试验医疗机构中,做到临床试验发起者或主管当局负责人可以直接阅览; 3. 临床观察研究者负责保存收集到的相关数据。除研究小组的成员、伦理委员会、医疗监管机构外,其他任何人若无正当理由,不能接触本研究收集到的数据。 |
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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: the person in charge of this study will fill in the “Research Information Registration Form” and retain the image data. 1. Medical records, registers, report cards of the results of laboratory tests, and records dedicated to the clinical observation, including the doctor's clinical records and nursing record documents, are all data to be used in this study; 2. all information and records related to the clinical observation are kept in the investigator's or the clinical trial's healthcare facility so that they are directly accessible to the sponsor of the clinical trial or the person in charge of the competent authority; 3. the investigator of the clinical observation is responsible for keeping the relevant data collected. No one other than the members of the research team, the ethics committee, and the healthcare regulatory agency will have access to the data collected in this study without a valid reason. |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
无/No |