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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: |
ChiCTR2300075103 |
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最近更新日期: Date of Last Refreshed on: |
2023-08-25 08:58:09 |
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注册时间: Date of Registration: |
2023-08-25 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: |
miR-30a靶向WNT2激活Wnt/β-catenin信号通路影响骨关节炎疾病进程的相关研究 |
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Public title: |
Studies related to miR-30a targeting WNT2 to activate Wnt/β-catenin signaling pathway to affect osteoarthritis disease process |
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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: |
miR-30a靶向WNT2激活Wnt/β-catenin信号通路影响骨关节炎疾病进程的相关研究 |
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Scientific title: |
Studies related to miR-30a targeting WNT2 to activate Wnt/β-catenin signaling pathway to affect osteoarthritis disease process |
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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: |
李光第 |
研究负责人: |
李光第 |
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Applicant: |
Li Guangdi |
Study leader: |
Li Guangdi |
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申请注册联系人电话: Applicant telephone: |
+86 136 1858 5566 |
研究负责人电话:
Study leader's |
+86 136 1858 5566 |
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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: |
leegd@foxmail.com |
研究负责人电子邮件: Study leader's E-mail: |
leegd@foxmail.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: |
贵州省贵阳市云岩区贵医街28号 |
研究负责人通讯地址: |
贵州省贵阳市云岩区贵医街28号 |
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Applicant address: |
28 Guiyi Street, Yunyan District, Guiyang, Guizhou, China |
Study leader's address: |
28 Guiyi Street, Yunyan District, Guiyang, Guizhou, China |
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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: |
贵州医科大学附属医院 |
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Applicant's institution: |
The Affiliated Hospital of Guizhou Medical University |
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研究负责人所在单位: |
贵州医科大学附属医院 |
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Affiliation of the Leader: |
The Affiliated Hospital of Guizhou Medical University |
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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: |
2021伦审第(551)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: |
贵州医科大学附属医院药物临床试验伦理委员会 |
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Name of the ethic committee: |
Ethics Committee for clinical trial of the Affiliated Hospital of Guizhou Medical University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2021-07-14 00:00:00 | ||
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伦理委员会联系人: |
张淼 汪宇 |
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Contact Name of the ethic committee: |
Zhang Miao Wang Yu |
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伦理委员会联系地址: |
贵州省贵阳市云岩区贵医街28号 |
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Contact Address of the ethic committee: |
28 Guiyi Street, Yunyan District, Guiyang, Guizhou, China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 851 8681 4581 |
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: |
贵州医科大学附属医院 |
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Primary sponsor: |
The Affiliated Hospital of Guizhou Medical University |
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研究实施负责(组长)单位地址: |
贵州省贵阳市云岩区贵医街28号 |
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Primary sponsor's address: |
28 Guivi Street, Yunyan District, Guiyang, Guizhou, China |
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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: |
贵州省科学技术厅 |
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Source(s) of funding: |
Department of Science and Technology of Guizhou Province |
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研究疾病: |
骨性关节炎 |
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Target disease: |
Osteoarthritis |
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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: |
基础科学研究 |
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Study type: |
Basic Science |
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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: |
病例对照研究 |
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Study design: |
Case-Control study |
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研究目的: |
本课题将结合临床样本分析、细胞学实验、动物造模结合基因表达干预实验等手段,证明该假说中 miR-30a/Wnt2 相互作用激活Wnt/β-catenin 信号转导通路并调控软骨退变,最终对影响骨关节炎疾病发生发展的作用机制。 |
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Objectives of Study: |
This project will combine clinical sample analysis, cytological experiments, animal modeling and gene expression intervention experiments to demonstrate the mechanism by which miR-30a/Wnt2 interaction activates the Wnt/β-catenin signaling pathway and regulates cartilage degeneration, ultimately affecting the development of osteoarthritis 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: |
性别不限、年龄>60 岁,重度膝关节骨性关节炎行全膝关节置换手术病例,研究诊断及手术治疗标准参照:中华医学会骨科学分会《骨关节炎诊治指南》(2018年版)、AAOS《膝关节骨关节炎循证医学指南(2013 第二版)》 对照组(正常软骨):性别年龄不限 |
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Inclusion criteria |
All sexes, age >60 years, severe knee osteoarthritis with total knee replacement surgery, study diagnosis and surgical treatment criteria refer to: Chinese Medical Association Orthopaedic Branch "Guidelines for the diagnosis and treatment of osteoarthritis" (2018 edition), AAOS "Evidence-based medical guidelines for osteoarthritis of the knee (2013 second edition) Control group (normal cartilage): gender and age are not limited |
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排除标准: |
1、肿瘤、结核等慢性消耗性疾病; 2、痛风、类风湿性关节炎等其它类型骨关节疾病; 3、先天性因素所致膝关节畸形及功能障碍; 4、患有精神类疾病不能配合研究者; 5、月经期及妊娠期妇女; 6、既往膝关节感染史及手术外伤史; 7、既往关节腔穿刺及注射治疗史; 8、激素、免疫抑制剂等药物服用史; 9、严重的系统性疾病且肝、肾功能、电解质无明显异常。 对照组(正常软骨): 既往骨性关节炎诊断、关节软骨正常的严重创伤截肢患者、严重创伤一期关节置换患者、死亡捐献患者。 |
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Exclusion criteria: |
1, tumor, tuberculosis and other chronic wasting diseases; 2, gout, rheumatoid arthritis and other types of bone and joint diseases; 3, congenital factors caused by knee deformity and dysfunction; 4, suffering from psychiatric diseases can not cooperate with the study; 5, menstruating and pregnant women; 6, previous history of knee infection and surgical trauma; 7, previous history of joint cavity puncture and injection therapy; 8, history of hormone, immunosuppressant and other drugs; 9, serious systemic diseases and no significant abnormalities in liver, kidney function and electrolytes. Control group (normal cartilage): Patients with previous diagnosis of osteoarthritis, severely injured amputees with normal articular cartilage, severely injured first-stage joint replacement patients, and deceased donor patients. |
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研究实施时间: Study execute time: |
从 From 2022-04-01 00:00:00至 To 2025-03-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2023-08-25 00:00:00 至 To 2024-09-24 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: |
正在进行 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: |
N/A |
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Blinding: |
N/A |
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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): |
试验完成后6个月内公开,本单位官方网站、百度网盘或临床试验公共管理平台(http://www.medresman.org.cn/login.aspx)。 |
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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 the trial complete,by the official website of the hospital or Baidu SkyDrive or Research Manager(http://www.medresman.org.cn/login.aspx) |
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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: |
所有数据采用Excel软件保存,原始病例资料于病案科以纸质病例和电子病历保存 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
All data is stored by Excel software,and the original medical record is stored in the medicalrecord department |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |