|
审核状态: Project audit state: |
通过审核 Successful |
|
注册号: Registration number: |
ChiCTR2600125264 |
|
最近更新日期: Date of Last Refreshed on: |
2026-05-25 09:25:34 |
|
注册时间: Date of Registration: |
2026-05-25 00:00:00 |
|
注册号状态: |
预注册 |
|
Registration Status: |
Prospective registration |
|
注册题目: |
关节镜下踝距腓前韧带修补术后影像学特征与临床功能结局的相关性研究 |
|
Public title: |
A Study on the Correlation Between Radiological Characteristics and Clinical Functional Outcomes Following Arthroscopic Repair of the Anterior Talofibular Ligament |
|
注册题目简写: |
|
|
English Acronym: |
|
|
研究课题的正式科学名称: |
关节镜下踝距腓前韧带修补术后影像学特征与临床功能结局的相关性研究 |
|
Scientific title: |
A Study on the Correlation Between Radiological Characteristics and Clinical Functional Outcomes Following Arthroscopic Repair of the Anterior Talofibular Ligament |
|
研究课题代号(代码): Study subject ID: |
|
|
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: |
|
申请注册联系人: |
董子健 |
研究负责人: |
宋斌 |
|
Applicant: |
Dong Zijian |
Study leader: |
Song Bin |
|
申请注册联系人电话: Applicant telephone: |
+86 130 5361 6708 |
研究负责人电话: Study leader's telephone: |
+86 183 2033 1902 |
|
申请注册联系人传真 : Applicant Fax: |
研究负责人传真: Study leader's fax: |
||
|
申请注册联系人电子邮件: Applicant E-mail: |
dongzijian2020@163.com |
研究负责人电子邮件: Study leader's E-mail: |
songbin3@mail.sysu.edu.cn |
|
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): |
||
|
申请注册联系人通讯地址: |
中国广东省广州市天河区员村二横路26号 |
研究负责人通讯地址: |
中国广东省广州市天河区员村二横路26号 |
|
Applicant address: |
26 Yuan Cun Er Heng Road, Tianhe District, Guangzhou, Guangdong Province, China |
Study leader's address: |
26 Yuan Cun Er Heng Road, Tianhe District, Guangzhou, Guangdong Province, China |
|
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: |
||
|
申请人所在单位: |
中山大学附属第六医院 |
||
|
Applicant's institution: |
The Sixth Affiliated Hospital of Sun Yat-sen University |
||
|
研究负责人所在单位: |
中山大学附属第六医院 |
||
|
Affiliation of the Leader: |
The Sixth Affiliated Hospital of Sun Yat-sen University |
||
|
是否获伦理委员会批准: |
是/Yes |
||
|
Approved by ethic committee: |
Yes |
||
|
伦理委员会批件文号: Approved No. of ethic committee: |
2026ZSLYEC-312 |
伦理委员会批件附件: Approved file of Ethical Committee: |
查看附件View |
|
批准本研究的伦理委员会名称: |
中山大学附属第六医院医学伦理委员会 |
||
|
Name of the ethic committee: |
Medical Ethics Committee of the Sixth Affiliated Hospital of Sun Yat-sen University |
||
|
伦理委员会批准日期: Date of approved by ethic committee: |
2026-04-29 00:00:00 |
||
|
伦理委员会联系人: |
刘广健 |
||
|
Contact Name of the ethic committee: |
Liu Guangjian |
||
|
伦理委员会联系地址: |
中国广东省广州市天河区员村二横路26号 |
||
|
Contact Address of the ethic committee: |
26 Yuan Cun Er Heng Road, Tianhe District, Guangzhou, Guangdong Province, China |
||
|
伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 20 3837 9764 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
|
|
研究实施负责(组长)单位: |
中山大学附属第六医院 |
||||||||||||||||||||||
|
Primary sponsor: |
The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, China |
||||||||||||||||||||||
|
研究实施负责(组长)单位地址: |
中国广东省广州市黄埔区知明路688号 |
||||||||||||||||||||||
|
Primary sponsor's address: |
688 Zhiming Road, Huangpu District, Guangzhou, Guangdong Province, China |
||||||||||||||||||||||
|
试验主办单位(项目批准或申办者): Secondary sponsor: |
|
||||||||||||||||||||||
|
经费或物资来源: |
无 |
||||||||||||||||||||||
|
Source(s) of funding: |
none |
||||||||||||||||||||||
|
Target disease: |
Anterior tibial ligament injury |
||||||||||||||||||||||
|
Target disease code: |
|
||||||||||||||||||||||
|
研究类型: |
观察性研究 |
||||||||||||||||||||||
|
Study type: |
Observational study |
||||||||||||||||||||||
|
研究所处阶段: |
回顾性研究 | ||||||||||||||||||||||
|
Study phase: |
Retrospective study |
||||||||||||||||||||||
|
研究设计: |
连续入组 |
||||||||||||||||||||||
|
Study design: |
Sequential |
||||||||||||||||||||||
|
研究目的: |
本研究旨在通过分析影像学特征评估关节镜下踝距腓前韧带(ATFL)修补术后韧带的形态及结构特征,并探讨其与患者临床功能恢复之间的关系。通过术后磁共振成像(MRI)及超声等影像学检查,对ATFL的连续性、厚度、信号变化及张力等特征进行综合评价,并结合功能评分量表(如FAAM、CAIT等)及患者重返运动情况,分析影像学指标与临床结局之间的相关性。进一步探索具有潜在预测价值的影像学参数,为客观评估ATFL修补术后韧带愈合质量及患者功能恢复提供影像学依据,从而为术后康复指导及临床预后评估提供参考。 |
||||||||||||||||||||||
|
Objectives of Study: |
The aim of this study is to evaluate the morphological and structural characteristics of the anterior talofibular ligament (ATFL) following arthroscopic repair by analysing imaging features, and to investigate the relationship between these characteristics and clinical functional recovery in patients. Through postoperative imaging examinations such as magnetic resonance imaging (MRI) and ultrasound, a comprehensive evaluation of the ATFL’s continuity, thickness, signal changes and tension will be conducted. This will be combined with functional scoring scales (such as the FAAM and CAIT) and patients’ return to sport to analyse the correlation between imaging indicators and clinical outcomes. To further identify imaging parameters with potential predictive value, thereby providing an imaging basis for the objective assessment of ligament healing quality and functional recovery following ATFL repair, and to offer guidance for postoperative rehabilitation and clinical prognosis assessment. |
||||||||||||||||||||||
|
药物成份或治疗方案详述: |
|
||||||||||||||||||||||
|
Description for medicine or protocol of treatment in detail: |
|
||||||||||||||||||||||
|
纳入标准: |
1)初诊患者,年龄 18-50岁; 2)在中山大学附属第六医院接受了ATFL修补术(关节镜下改良的 Brostr?m 术 式)后12个月以上的患者; 3)严格依照中山六院ATFL修补术后康复计划进行康复训练者; 4)外踝扭伤与ATFL修补术间隔2-4个月者; |
||||||||||||||||||||||
|
Inclusion criteria |
1. First-time patients aged between 18 and 50; 2. Patients who underwent ATFL repair (modified Brostr?m procedure under arthroscopy) at the Sixth Affiliated Hospital of Sun Yat-sen University more than 12 months prior; 3. Patients who have strictly followed the post-operative rehabilitation programme for ATFL repair at the Sixth Affiliated Hospital of Sun Yat-sen University; 4. Patients for whom the interval between the lateral ankle sprain and the ATFL repair was between 2 and 4 months. |
||||||||||||||||||||||
|
排除标准: |
1)住院期间随访资料不全者; 2)不能对术后功能评价予配合者; 3)ATFL缺失的患者; 4)既往患侧以及对侧踝关节韧带损伤及/或手术史 5)伴有患肢神经肌肉损伤的患者 6)伴有踝关节 III-IV 级的软骨损伤 |
||||||||||||||||||||||
|
Exclusion criteria: |
1. Patients with incomplete follow-up data during hospitalisation; 2. Patients unable to cooperate with postoperative functional assessment; 3. Patients with an absent ATFL; 4. A history of ligament injury and/or surgery in the affected or contralateral ankle; 5. Patients with concomitant neuromuscular injury in the affected limb; 6. Patients with Grade III-IV cartilage damage in the ankle joint. |
||||||||||||||||||||||
|
研究实施时间: Study execute time: |
从 From 2026-03-26 00:00:00至 To 2027-03-26 00:00:00 |
征募观察对象时间: Recruiting time: |
从From 2026-05-25 00:00:00 至 To 2027-03-26 00:00:00 |
|
干预措施: Interventions: |
|
|
研究实施地点: Countries of recruitment and research settings: |
|
||||||||||||||||||||||||||||
|
测量指标: Outcomes: |
|
|
采集人体标本:
Collecting sample(s)
|
|
|
征募研究对象情况: Recruiting status: |
尚未开始 Not yet recruiting |
年龄范围: Participant age: |
|
||||||
|
性别: |
男女均可 |
Gender: |
Both |
||||||
|
随机方法(请说明由何人用什么方法产生随机序列): |
无 |
||||||||
|
Randomization Procedure (please state who generates the random number sequence and by what method): |
none |
||||||||
|
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 |
|
盲法: |
|
|
Blinding: |
|
是否共享原始数据: IPD sharing |
No |
|
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): |
无 |
|
The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
none |
|
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: |
本研究将从医院电子病历系统和影像归档系统中提取患者的人口统计学资料、体格测量数据以及运动损伤史,并对患者以问卷及现场测评的方式采集患者数据;数据管理在保留纸质版的同时并扫描形成电子版格式 |
|
Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
This study will extract patients’ demographic information, physical measurements and history of sports injuries from the hospital’s electronic medical record system and picture archiving and communication system , and will collect patient data through questionnaires and on-site assessments; data will be managed by retaining paper copies whilst also scanning them to create electronic versions. |
|
数据与安全监察委员会: Data and Safety Monitoring Committee: |
暂未确定/Not yet |