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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: |
ChiCTR2500108334 |
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最近更新日期: Date of Last Refreshed on: |
2025-08-28 15:17:48 |
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注册时间: Date of Registration: |
2025-08-28 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: |
Plectin调控lncRNA-MEG3甲基化促进HSP90A定位线粒体缓解糖尿病认知障碍的机制研究 |
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Public title: |
Plectin-mediated lncRNA-MEG3 methylation attenuates diabetic cognitive impairments through enhancing mitochondrial translocation of HSP90A |
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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Plectin调控lncRNA-MEG3甲基化促进HSP90A定位线粒体缓解糖尿病认知障碍的机制研究 |
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Scientific title: |
Plectin-mediated lncRNA-MEG3 methylation attenuates diabetic cognitive impairments through enhancing mitochondrial translocation of HSP90A |
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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: |
朱婕 |
研究负责人: |
王志华 |
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Applicant: |
Zhu Jie |
Study leader: |
Wang Zhihua |
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申请注册联系人电话: Applicant telephone: |
+86 151 2116 8197 |
研究负责人电话: Study leader's telephone: |
+86 138 7601 2831 |
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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: |
14301050112@fudan.edu.cn |
研究负责人电子邮件: Study leader's E-mail: |
wangzhihua@hainmc.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: |
海南省海口市秀英区秀华路19号 |
研究负责人通讯地址: |
海南省海口市秀英区秀华路19号 |
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Applicant address: |
19 Xiuhua Road, Xiuying District, Haikou, Hainan |
Study leader's address: |
19 Xiuhua Road, Xiuying District, Haikou, Hainan |
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申请注册联系人邮政编码: Applicant postcode: |
570311 |
研究负责人邮政编码: Study leader's postcode: |
570311 |
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申请人所在单位: |
海南省人民医院 |
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Applicant's institution: |
Hainan General Hospital |
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研究负责人所在单位: |
海南省人民医院 |
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Affiliation of the Leader: |
Hainan General Hospital |
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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: |
HYLL-2024-796 |
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: |
海南医科大学伦理委员会 |
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Name of the ethic committee: |
Ethics Committee of Hainan Medical University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2025-01-06 00:00:00 |
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伦理委员会联系人: |
冯颖 |
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Contact Name of the ethic committee: |
Ying Feng |
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伦理委员会联系地址: |
海南省海口市秀英区秀华路19号 |
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Contact Address of the ethic committee: |
19 Xiuhua Road, Xiuying District, Haikou , Hainan |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 68622703 |
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: |
海南省人民医院 |
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Primary sponsor: |
Hainan General Hospital |
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研究实施负责(组长)单位地址: |
海南省海口市秀英区秀华路19号 |
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Primary sponsor's address: |
19 Xiuhua Road, Xiuying District, Haikou , Hainan |
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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: |
地区科学基金项目(批准号82460227) |
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Source(s) of funding: |
Regional Science Fund Project(No. 82460227) |
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Target disease: |
Diabetes cognitive dysfunction |
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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: |
探索性研究/预试验 | ||||||||||||||||||||||
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Study phase: |
0 |
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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: |
比较研究临床血清样本中 lncRNA-MEG3 水平与糖尿病认知障碍的关系 |
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Objectives of Study: |
Investigate the relationship between the level of lncRNA-MEG3 in clinical serum samples and diabetic cognitive impairment. |
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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、糖尿病患者纳入标准: (1)符合糖尿病诊断标准,根据美国糖尿病协会 2 型糖尿病诊断标准选取糖尿病患者:糖化血红蛋白(HbA1c) >=6.5%(48 mmol/mol),空腹血糖>=7.0mmol/ L (126mg/dL), 口服葡萄糖耐量试验(OGTT)餐后 2 小时血糖>=11.1mmol/L (200 mg/ dL),具有典型高血糖症状或高血糖危症患者的随机血>=11.1mmol/L (200 mg /dL); (2)年龄 40-85岁; (3)有足够的视觉和听觉分辨力能接受神经心理学测试; (4)拟腰麻下行股骨头置换手术患者 2、对照组入选标准: (1)年龄、性别与糖尿病组相似; (2)经 OGTT 试验检查糖耐量正常的人群; (3)无基础疾病拟椎管内麻醉的股骨头置换手术患者 |
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Inclusion criteria |
1. Inclusion criteria for diabetic patients: (1) Meet the diagnostic criteria for diabetes, and select diabetic patients according to the American Diabetes Association diagnostic criteria for type 2 diabetes: glycated hemoglobin (HbA1c) >=6.5% (48 mmol/mol), fasting blood glucose >=7.0mmol/L (126mg/dL), oral glucose tolerance test (OGTT) 2-hour postprandial blood glucose >=11.1mmol/L (200 mg/dL), random blood >=in patients with typical hyperglycemic symptoms or hyperglycemic criticism 11.1mmol/L (200 mg /dL); (2) Age 40-85 years old; (3) Sufficient visual and auditory discrimination to undergo neuropsychological testing; (4) Patients undergoing downward femoral head replacement surgery under spinal anesthesia 2. Selection criteria for the control group: (1) Age and gender are similar to those in the diabetic group; (2) People with normal glucose tolerance checked by OGTT test; (3) Patients with femoral head replacement surgery without underlying neuraxial anesthesia |
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排除标准: |
1、在确诊糖尿病之前已有认知功能障碍的患者; 2、近半年内出现过糖尿病急性并发症者, 如糖尿病酮症酸中毒、高渗性昏迷、 低血糖 (血糖<2.8 mmol/L)等; 3、有能够影响认知功能的各种神经系统疾病患者,包括:AD、血管性痴呆、帕金森病、中枢神经系统炎性病变、颅内肿瘤、癫痫等; 4、长期大量饮酒史、哺乳/孕期妇女;长期服用镇静催眠药患者; 5、存在心、肝、肾等器质性疾病及已知患肿瘤的患者; 6、近 1 月内存在感染等情况;椎管内麻醉禁忌症患者 |
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Exclusion criteria: |
1. Patients with cognitive dysfunction before the diagnosis of diabetes; 2. Those who have experienced diabetic acute complications in the past six months, such as ketoacidosis, hyperosmolar coma, hypoglycemia (blood glucose <2.8 mmol/L), etc; 3. Patients with neurological diseases that can affect cognitive function, including: AD, vascular dementia, Parkinson's disease, inflammatory lesions of the central nervous system, intracranial tumors, epile, etc; 4. Patients with a history of long-term heavy drinking, women during lactation/pregnancy; patients who have been taking sedatives and hypnotics a long time; 5. Patients with organic diseases such as heart, liver, and kidney, and patients with known tumors; 6. Those who have had infections in the month; patients with contraindications to intrathecal anesthesia. |
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研究实施时间: Study execute time: |
从 From 2025-09-01 00:00:00至 To 2028-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从From 2025-09-01 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): |
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: |
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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 |
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): |
试验完成后6个月内ResMan, Http://www.medresmen.org.cn |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
Within six months after thetrial comlete ResMan, Http://www.medresmen.org.cn |
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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: |
病例记录表(Case Record Form, CRF)和ResMan |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Case Record Form and ResMan |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |