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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: |
ChiCTR2400091001 |
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最近更新日期: Date of Last Refreshed on: |
2024-10-17 22:32:38 |
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注册时间: Date of Registration: |
2024-10-17 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: |
富血小板血浆治疗颞下颌关节骨关节炎患者的临床研究 |
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Public title: |
Clinical study of platelet-rich plasma in the treatment of patients with osteoarthritis of the temporomandibular joints |
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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: |
富血小板血浆治疗颞下颌关节骨关节炎患者的临床研究 |
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Scientific title: |
Clinical study of platelet-rich plasma in the treatment of patients with osteoarthritis of the temporomandibular joints |
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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: |
王梓淳 |
研究负责人: |
农晓琳 |
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Applicant: |
Wang Zichun |
Study leader: |
Nong Xiaolin |
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申请注册联系人电话: Applicant telephone: |
+86 135 9394 2017 |
研究负责人电话: Study leader's telephone: |
+86 189 7777 8758 |
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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: |
wangzichun@sr.gxmu.edu.cn |
研究负责人电子邮件: Study leader's E-mail: |
xnong@gxmu.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: |
广西医科大学附属口腔医院 |
研究负责人通讯地址: |
广西南宁市双拥路10号 |
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Applicant address: |
Affiliated Stomatological Hospital of Guangxi Medical University |
Study leader's address: |
NO.10, Shuangyong Road, Nanning, Guangxi, P. R. 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: |
广西医科大学附属口腔医院 |
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Applicant's institution: |
Affiliated Stomatological Hospital of Guangxi Medical University |
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研究负责人所在单位: |
广西医科大学附属口腔医院 |
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Affiliation of the Leader: |
Affiliated Stomatological Hospital of Guangxi 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: |
审2024079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: |
广西医科大学附属口腔医院医学伦理委员会 |
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Name of the ethic committee: |
The Ethics Committee of School & Hospital of Stomatology, GuangXi Medical University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2024-10-08 00:00:00 |
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伦理委员会联系人: |
李翠萍 |
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Contact Name of the ethic committee: |
Li Cuiping |
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伦理委员会联系地址: |
广西南宁市双拥路10号 |
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Contact Address of the ethic committee: |
NO.10, Shuangyong Road, Nanning, Guangxi, P. R. China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 771 238 7994 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
404330928@qq.com |
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研究实施负责(组长)单位: |
广西医科大学附属口腔医院 |
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Primary sponsor: |
Affiliated Stomatological Hospital of GuangXi Medical University |
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研究实施负责(组长)单位地址: |
广西南宁市双拥路10号 |
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Primary sponsor's address: |
NO.10, Shuangyong Road, Nanning, Guangxi, P. R. 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: |
研究生教育创新极化项目 |
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Source(s) of funding: |
Graduate Education Innovation Polarization Project |
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Target disease: |
temporomandibular joint osteoarthritis |
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Target disease code: |
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研究类型: |
干预性研究 |
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Study type: |
Interventional study |
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研究所处阶段: |
治疗新技术临床试验 | ||||||||||||||||||||||
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Study phase: |
New Treatment Measure Clinical Study |
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研究设计: |
半随机对照 |
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Study design: |
Quasi-randomized controlled |
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研究目的: |
研究目的: 治疗症状性颞下颌关节骨关节炎最常用的方法是透明质酸(HA)注射。本研究旨在探索一种富血小板血浆(PRP)注射治疗症状性颞下颌关节骨关节炎的方法,并评估其远期疗效。 理论意义: 富血小板血浆(PRP)是通过血液离心获得的高浓度血小板产物,它含有大量细胞因子和生长因子,最新研究发现其能有效改善骨关节炎症状,修复骨关节炎软骨缺损。但PRP注射治疗颞下颌关节骨关节炎的疗效的随机对照研究(RCT)很少,临床疗效不稳定,并且缺乏全面的评估。 临床应用价值: 本研究旨在比较富血小板血浆(PRP)与透明质酸(HA)颞下颌关节腔注射治疗颞下颌关节骨关节炎(TMJOA)的临床疗效;探讨 TMJ OA 患者关节滑液原因、PRP成分差异对临床疗效的影响,为PRP注射治疗TMJOA疗法提供新依据。 |
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Objectives of Study: |
The objective of this study is to examine the potential benefits of platelet-rich plasma (PRP) injections in the treatment of temporomandibular joint (TMJ) osteoarthritis. The most common method of treating symptomatic temporomandibular joint (TMJ) osteoarthritis is the injection of hyaluronic acid (HA). The objective of this study was to investigate the potential of platelet-rich plasma (PRP) injections as a treatment for symptomatic TMJ osteoarthritis and to evaluate their long-term efficacy. Theoretical implications: Platelet-rich plasma (PRP) is a highly concentrated platelet product obtained by blood centrifugation. It contains a large number of cytokines and growth factors and has been found to be effective in improving osteoarthritis symptoms and repairing osteoarthritic cartilage defects in recent studies. Nevertheless, randomised controlled studies (RCTs) of the efficacy of PRP injections for the treatment of osteoarthritis of the temporomandibular joint (TMJ) remain scarce, the clinical efficacy is unstable, and a comprehensive assessment is lacking. The value of the clinical application is as follows: The aim of this study was to compare the clinical efficacy of platelet-rich plasma (PRP) and hyaluronic acid (HA) temporomandibular joint cavity injections for the treatment of temporomandibular joint osteoarthritis (TMJOA); to investigate the effects of the cause of joint synovial fluid and the differences in PRP composition of the patients with TMJ OA on the clinical efficacy of the treatment, and to provide a new basis for the treatment of PRP injections for the treatment of TMJOA therapy. |
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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) 年龄在18-65岁之间; (2) 存在随功能活动而加重的关节疼痛; (3) 触诊时有关节压痛点; (4) CBCT 检查存在关节退行性改变的特征,如髁突破坏,骨质增生,囊样变,磨平变短等; (5) 颞下颌关节区开闭口位MRI检查诊断为不可复性盘前移位。 |
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Inclusion criteria |
(1) Age between 18 and 65 years; (2) Presence of joint pain that worsens with functional activity; (3) The presence of joint pressure points on palpation; (4) The presence of degenerative changes on CBCT, such as condylar breakthrough, osteophytes, cystic degeneration, and shortening; (5) MRI examination of the temporomandibular joint region in the open and closed positions diagnosed as irreducible anterior disc displacement. |
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排除标准: |
(1) 患有免疫系统性疾病和血液系统疾病,如类风湿性关节炎、特发性血小板减少性紫癜、过敏性紫癜、血栓性血小板减少性紫癜、血友病及弥漫性血管内凝血等; (2) 前3个月内接受过颞下颌关节紊乱病治疗; (3) 颞下颌关节手术治疗史; (4) 患有肿瘤。 |
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Exclusion criteria: |
(1) Individuals with immune system disorders and haematological disorders, including rheumatoid arthritis, idiopathic thrombocytopenic purpura, anaphylactic purpura, thrombotic thrombocytopenic purpura, haemophilia and diffuse intravascular coagulation, will be included in the study. (2) The administration of a therapeutic intervention for a diagnosis of temporomandibular joint disorder within the previous three months. (3) A history of surgical intervention on the temporomandibular joints. (4) A history of neoplastic disease. |
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研究实施时间: Study execute time: |
从 From 2024-10-17 00:00:00至 To 2026-04-30 00:00:00 |
征募观察对象时间: Recruiting time: |
从From 2024-10-17 00:00:00 至 To 2025-12-31 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: |
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): |
半随机对照法,按照就诊排号顺序将患者分到3组。 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
A semi-randomised controlled method was employed, whereby patients were divided into three groups according to the order in which they were ranked in the clinic. |
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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): |
No Shared |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
No Shared |
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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 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
CRF |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
无/No |