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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: |
ChiCTR2600119988 |
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最近更新日期: Date of Last Refreshed on: |
2026-03-06 16:59:30 |
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注册时间: Date of Registration: |
2026-03-06 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: |
南方骨性关节炎双向性专病队列研究 |
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Public title: |
A Bidirectional Cohort Study of South China Osteoarthritis |
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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: |
南方骨性关节炎双向性专病队列研究 |
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Scientific title: |
A Bidirectional Cohort Study of South China Osteoarthritis |
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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: |
肖军 |
研究负责人: |
肖军 |
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Applicant: |
Jun Xiao |
Study leader: |
Jun Xiao |
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申请注册联系人电话: Applicant telephone: |
+86 18665000156 |
研究负责人电话:
Study leader's |
+86 18665000156 |
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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: |
orthopaedxj@163.com |
研究负责人电子邮件: Study leader's E-mail: |
orthopaedxj@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: |
广东省广州市白云区广州大道北1838号 |
研究负责人通讯地址: |
广东省广州市白云区广州大道北1838号 |
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Applicant address: |
No. 1838 Guangzhou Avenue North, Baiyun District, Guangzhou City, Guangdong |
Study leader's address: |
No. 1838 Guangzhou Avenue North, Baiyun District, Guangzhou City, Guangdong |
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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: |
南方医科大学南方医院 |
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Applicant's institution: |
Nanfang Hospital, Southern Medical University |
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研究负责人所在单位: |
南方医科大学南方医院 |
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Affiliation of the Leader: |
Southern Medical University Southern Hospital |
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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: |
NFEC-2025-596 |
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: |
南方医科大学南方医院医学伦理委员会 |
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Name of the ethic committee: |
Medical Ethics Committee of Nanfang Hospital |
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伦理委员会批准日期: Date of approved by ethic committee: |
2025-11-07 00:00:00 | ||
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伦理委员会联系人: |
胡兴媛 |
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Contact Name of the ethic committee: |
Hu XingYuan |
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伦理委员会联系地址: |
广东省广州市白云区广州大道北1838号 |
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Contact Address of the ethic committee: |
No. 1838 Guangzhou Avenue North, Baiyun District, Guangzhou City, Guangdong |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 20 62787238 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
nfyyec@163.com |
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研究实施负责(组长)单位: |
南方医科大学南方医院 |
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Primary sponsor: |
Southern Medical University Southern Hospital |
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研究实施负责(组长)单位地址: |
广东省广州市白云区广州大道北1838号 |
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Primary sponsor's address: |
No. 1838 Guangzhou Avenue North, Baiyun District, Guangzhou City, Guangdong |
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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: |
自选课题(自筹) |
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Source(s) of funding: |
Self funded project |
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研究疾病: |
骨关节炎(osteoarthritis, OA) |
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Target disease: |
osteoarthritis, OA |
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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: |
观察性研究 |
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Study type: |
Observational study |
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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: |
连续入组 |
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Study design: |
Sequential |
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研究目的: |
本项目依托一项单中心、双向性的队列研究,计划记录3000例患者资料,建立一个专门针对OA患者的专病数据库。试验中心为南方医科大学南方医院。本项目仅收集患者资料,不干预,不引导。患者自然随访和接受常规诊疗,不增加额外的随访负担,课题组仅仅在知情同意的前提下,记录患者的病情资料、检验数据和影像学数据及收集生物样本,同时提供免费的量表服务,疾病活动度和症状通过 WOMAC(疼痛、僵硬、功能)、Lequesne指数、KSS、VAS 以及关节肿胀/压痛计数进行评估;生活质量采用SF-36和OAQoL量表;关节功能则通过关节活动范围(ROM)、步态分析、6分钟步行试验(6MWT)、起立-行走计时(TUG)及肢体周径测量反映。本课题旨在基于此前的双向性队列研究,建立从OA专病数据库,为研究OA患者发病和进展的自然史,以及通过回顾性研究或横断面研究OA疾病加重和膝关节影像学进展的危险因素奠定基础。 |
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Objectives of Study: |
This project is grounded in a single-center, bidirectional cohort study and aims to enroll and document data from 3,000 patients, thereby establishing a dedicated osteoarthritis (OA) specialty database. The study will be conducted at Nanfang Hospital, Southern Medical University. The project involves data collection only, without any intervention or behavioral guidance. Participants will undergo natural follow-up and receive standard clinical care, with no additional follow-up burden imposed. With informed consent, the research team will record clinical information, laboratory parameters, imaging data, and collect biospecimens, while also providing standardized questionnaires at no cost.Disease activity and symptom severity will be evaluated using the WOMAC index (pain, stiffness, function), the Lequesne Index, the Knee Society Score (KSS), the Visual Analogue Scale (VAS), and joint swelling/tenderness counts. Health-related quality of life will be assessed using the SF-36 and OAQoL scales. Functional status of the joint will be measured via range of motion (ROM), gait analysis, the 6-minute walk test (6MWT), the timed up-and-go (TUG) test, and limb circumference measurements.The overarching goal of this project is to establish an OA-specific clinical database based on the prior bidirectional cohort framework. This resource will support investigations into the natural history of OA onset and progression and provide a robust foundation for retrospective and cross-sectional |
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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.前瞻性队列研究部分:受试者在知情同意的前提下自愿参加并签署知情同意书;50 岁≤年龄≤80 岁;经以下指南或诊断标准,规范诊断为骨关节炎 患者即符合下列诊断标准之一①参照 1995 年美国风湿病协会修订的 OA诊断标准诊断为骨关节炎患者,年龄 50-80 岁之间,男女不限;②患侧膝 关节 X 线分级(K-L 放射学标准分级)≥II 级;疼痛视觉模拟评分(VAS)≥3。 2.回顾性队列研究部分:①就诊时间为 2010 年 10 月至 2024 年 9 月(并且于 后期不会再来医院就诊)的患者豁免知情同意;②就诊时间为 2024 年 10 月至 2025 年 9 月的患者需签署知情同意书;50 岁≤年龄≤80 岁;经以下指南或诊断标准,规范诊断为骨关节炎患者,即符合下列诊断标准之一① 参照 1995 年美国风湿病协会修订的 OA 诊断标准诊断为骨关节炎患者,年龄 50-80 岁之间,男女不限;②患侧膝关节 X 线分级(K-L 放射学标准分级)≥II 级;疼痛视觉模拟评分(VAS)≥3。 |
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Inclusion criteria |
1.Prospective cohort studies section:The subjects voluntarily participated and signed the informed consent form under the premise of informed consent;50 <= age <= 80; Osteoarthritis was diagnosed according to the following guidelines or diagnostic criteria The patient met one of the following diagnostic criteria: (1) according to the OA diagnostic criteria revised by the American Rheumatology Association in 1995, the patient was diagnosed as osteoarthritis, aged between 50-80 years, regardless of gender; (2) Affected knee Joint X-ray grading (K-L radiology standard grading) >= grade II; Pain visual analogue scale (VAS) >= 3. 2.Retrospective cohort studies section:(1) Patients whose visit period was from October 2010 to September 2024 (and who would not return to the hospital for further treatment at a later stage) were exempted from informed consent; (2). Patients whose visit period was from October 2024 to September 2025 were required to sign an informed consent form. 50 <= age <= 80; According to the following guidelines or diagnostic criteria, patients with osteoarthritis are diagnosed as standard, that is, they meet one of the following diagnostic criteria (1).According to the OA diagnostic criteria revised by the American Rheumatology Association in 1995, patients with osteoarthritis were diagnosed, ranging in age from 50 to 80 years old, regardless of gender; (2). The X-ray grading of the affected knee joint (K-L radiology standard grading) >= grade II; Pain visual analogue scale (VAS) >= 3. |
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排除标准: |
1.所有受试者在取样前 8 周内,发生过胃肠道疾病,服用过抗生素或益生菌、益生元等能够影响肠道菌群的制剂; |
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Exclusion criteria: |
1.Moderate to severe heart failure (New York Heart Association grade 3-4); |
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研究实施时间: Study execute time: |
从 From 2026-04-01 00:00:00至 To 2028-04-01 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2026-04-01 00:00:00 至 To 2028-04-01 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 |
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): |
研究结束后6个月,经研究者同意后可邮箱获取;orthopaedxj@163.com |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
Six months after the study ends, it can be obtained by email with the researcher's consent; orthopaedxj@163.com |
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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: |
一、数据采集 病例报告表(CRF) 二、数据管理 1.设立标准化随访数据录入及检查流程:依托“京东健康诊后服务”平台进行全流程电子随访数据归档记录及原始数据资料保存,其中,对于受试者在各复诊/随访点接受检验检查的原始报告资料实施实时的纸质版+电子版双版本保存,云端电子版本数据由专职研究人员与临床监察员每月进行原始数据的二次确认,并与纸质版数据进行交叉确认。 2.设立规范化的病案报告制度:本研究涉及的主客观评分项目较多,复诊/随访点较多,依托“京东健康诊后服务”及成熟的量表设计、各评分系统简明易用的操作逻辑,本研究设计了包含受试者人口学数据、各随访/复诊点检验检查及评分数据的电子表格,并同时设计了规范、全面的纸质版病案报告表,一人一表并作标有受试者随机编号的标签,可确保受试者相关数据的准确性、易获取性。 3.设立完备的数据监察制度:依托于临床监察员制度,本研究在试验实施全程均接受临床监察员及研究人员对试验相关数据的多次确认,及各版本数据、纸质/电子版数据间的多重确认,对录入的异常数据、错误数据确保及时发现、及时核对、及时更正,对检测的异常数据确保及时报告、及时登记。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
1、 Data collection Case Report Form (CRF) 2、 Data management (1) Establish a standardized follow-up data entry and inspection process: rely on the "JD Health Post Diagnosis Service" platform to archive and record the entire process of electronic follow-up data and save the original data materials. Among them, real-time paper and electronic versions of the original report materials received by subjects at each follow-up/examination point are saved. The cloud electronic version data is confirmed twice a month by dedicated researchers and clinical supervisors, and cross confirmed with the paper version data. (2)Establish a standardized medical record reporting system: This study involves a large number of subjective and objective scoring items, as well as multiple follow-up/examination points. Based on the "JD Health Post diagnosis Service" and mature scale design, as well as the concise and easy-to-use operating logic of each scoring system, this study designed an electronic spreadsheet containing demographic data of the subjects, inspection and examination data at each follow-up/examination point, and scoring data. At the same time, a standardized and comprehensive paper version of the medical record reporting form was designed, with one form per person and labeled with the subject's random number, to ensure the accuracy and accessibility of relevant data for the subjects. (3)Establish a comprehensive data monitoring system: Based on the clinical monitoring system, this study received multiple confirmations of trial related data from clinical monitors and researchers throughout the entire trial implementation process, as well as multiple confirmations between various versions of data and paper/electronic data. Abnormal and erroneous data entered were promptly detected, checked, and corrected, and abnormal data detected were promptly reported and registered. |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
无/No |