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注册号: Registration number: |
ChiCTR2400081817 |
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最近更新日期: Date of Last Refreshed on: |
2024-03-13 09:17:30 |
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注册时间: Date of Registration: |
2024-03-13 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: |
尿酸盐关节沉积的预测截断点的确立和干预对策研究 |
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Public title: |
Establishment of predictive cutoff points for urate joint deposition and research on intervention strategies |
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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: |
尿酸盐关节沉积的预测截断点的确立和干预对策研究 |
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Scientific title: |
Establishment of predictive cutoff points for urate joint deposition and research on intervention strategies |
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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: |
李雪 |
研究负责人: |
李雪 |
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Applicant: |
Xue Li |
Study leader: |
Xue Li |
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申请注册联系人电话: Applicant telephone: |
+86 411 8084 1197 |
研究负责人电话:
Study leader's |
+86 411 8084 1197 |
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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: |
yeshengkai@163.com |
研究负责人电子邮件: Study leader's E-mail: |
yeshengkai@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: |
大连市西岗区胜利路80号 |
研究负责人通讯地址: |
大连市西岗区胜利路80号 |
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Applicant address: |
No. 80, Shengli Road, Xigang District, Dalian City |
Study leader's address: |
No. 80, Shengli Road, Xigang District, Dalian City |
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申请注册联系人邮政编码: Applicant postcode: |
116021 |
研究负责人邮政编码: Study leader's postcode: |
116021 |
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申请人所在单位: |
解放军第967医院 |
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Applicant's institution: |
The 967th Hospital of P.L.A |
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研究负责人所在单位: |
解放军第967医院 |
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Affiliation of the Leader: |
The 967th Hospital of P.L.A |
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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: |
PLA967-GC2023-064 |
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: |
解放军第9667医院伦理委员会 |
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Name of the ethic committee: |
The ethic committee of the 967th Hospital of P.L.A |
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伦理委员会批准日期: Date of approved by ethic committee: |
2023-11-16 00:00:00 | ||
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伦理委员会联系人: |
任君 |
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Contact Name of the ethic committee: |
Jun Ren |
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伦理委员会联系地址: |
大连市西岗区胜利路80号 |
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Contact Address of the ethic committee: |
No. 80, Shengli Road, Xigang District, Dalian City |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 411 8084 1024 |
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: |
解放军第967医院 |
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Primary sponsor: |
The 967th Hospital of P.L.A |
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研究实施负责(组长)单位地址: |
大连市西岗区胜利路80号 |
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Primary sponsor's address: |
No. 80, Shengli Road, Xigang District, Dalian City |
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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: |
辽宁省自然科学基金和自筹资金。 |
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Source(s) of funding: |
Natural Science Foundation of Liaoning Province and self-raised funds. |
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研究疾病: |
痛风和高尿酸血症 |
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Target disease: |
Gout and hyperuricemia |
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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: |
病因学/相关因素研究 |
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Study type: |
Cause/Relative factors study |
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研究所处阶段: |
上市后药物 | ||||||||||||||||||||||
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Study phase: |
4 |
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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: |
(1)尿酸盐将要发生关节沉积的预测切点值(尿酸指数值UI)的确立; (2)不同的干预时机和药物,关节的尿酸盐沉积的相关指标改善状况; |
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Objectives of Study: |
(1) The establishment of the predicted cutoff point value (uric acid index value UI) for the occurrence of joint deposition of urate salts; (2) The improvement of indicators related to urate deposition in joints with different intervention timing and drugs; |
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药物成份或治疗方案详述: |
目的:探讨尿酸沉积指数{高尿酸血症病程(年)与血尿酸(mg/dl)乘积(Uric deposition index,UDI)}对关节尿酸盐结晶的预测价值。 应用我院电子病历检索系统,选取高尿酸血症患者(血尿酸大于420umol/L即7mg/dL),且既往无关节肿胀、疼痛、触痛等典型的痛风发作病史,近12个月未应用过影响尿酸代谢的药物。应用海纳医疗影像信息管理系统(HINA MIIS)筛选出足部进行过双能CT检查的患者。最终纳入了360名患者。应用电子病历检索系统详细收集患者的基本临床资料,包括性别、年龄、血尿酸及发生的病程、血肌酐、同型半胱氨酸、高血压病史、24小时尿尿酸。基线情况:根据同一台双能CT检查提示有无关节尿酸盐结晶,将患者分为两组:阳性组和阴性组。应用SPSS 26.0软件进行数据分析。比较两组的一般资料和实验室检验指标。首先对可能影响关节尿酸盐沉积发生的因素进行单因素分析,筛选出具有统计学意义的影响因素(取P<0.05),采用受试者工作特征(receiver operating characteristic,ROC)曲线分析UDI及UDI联合年龄对关节尿酸盐结晶的预测效能。 |
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Description for medicine or protocol of treatment in detail: |
Objective: To explore the predictive value of uric acid deposition index (UDI) product of hyperuricemia course (year) and blood uric acid (mg/dl) on joint urate crystallization. Using our hospital's electronic medical record retrieval system, we selected patients with hyperuricemia (blood uric acid greater than 420umol/L, i.e. 7mg/dL) who have no typical history of gout attacks such as joint swelling, pain, or tenderness in the past 12 months and have not used drugs that affect uric acid metabolism. Use the HINA MIIS medical imaging information management system to screen patients who have undergone dual energy CT examinations on their feet. 360 patients were ultimately included. The electronic medical record retrieval system is used to collect detailed basic clinical data of patients, including gender, age, blood uric acid and the course of the disease, blood creatinine, homocysteine, history of hypertension, and 24-hour uric acid. Baseline situation: Based on the presence or absence of urate crystals detected by the same dual energy CT scan, patients were divided into two groups: positive group and negative group. Use SPSS 26.0 software for data analysis. Compare the general information and laboratory test indicators of two groups. Firstly, a univariate analysis was conducted on the factors that may affect the occurrence of joint urate deposition, and statistically significant influencing factors were selected (P<0.05). Receiver operating characteristic (ROC) curves were used to analyze the predictive power of UDI and UDI combined age on joint urate crystallization. |
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纳入标准: |
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Inclusion criteria |
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排除标准: |
排除标准:(1)存在智力、精神、认知功能障碍或者其他神经系统功能障碍;(2)服用影响治疗和观察的药物;(3)基础疾病严重;(4)酸中毒;(5)心衰。 |
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Exclusion criteria: |
Exclusion criteria: (1) Existence of intellectual, mental, cognitive, or other neurological impairments; (2) Taking medication that affects treatment and observation; (3) Severe underlying diseases; (4) Acidosis; (5) Heart failure. |
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研究实施时间: Study execute time: |
从 From 2024-04-14 00:00:00至 To 2026-11-14 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2024-04-14 00:00:00 至 To 2024-11-14 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 |
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): |
百度云网盘 http://pan.baidu.com/share/manage。 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
network data sharing. http://pan.baidu.com/share/manage. |
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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: |
数据采集和管理(,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)。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Data collection and management (one is the case record form (Case Record Form, CRF), the other is the electronic data capture and management system Capture, EDC). |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |