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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: |
ChiCTR2300071315 |
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最近更新日期: Date of Last Refreshed on: |
2023-05-11 10:21:28 |
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注册时间: Date of Registration: |
2023-05-11 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: |
联合检测血清anti-PLA2R-IgG抗体及其亚型anti-PLA2R-IgG4抗体在特发性膜性肾病中的临床价值研究 |
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Public title: |
Clinical value of combined detection of serum anti-PLA2R-IgG antibody and its subtype anti-PLA2R-IgG4 antibody in idiopathic membranous nephropathy |
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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: |
联合检测血清anti-PLA2R-IgG抗体及其亚型anti-PLA2R-IgG4抗体在特发性膜性肾病中的临床价值研究 |
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Scientific title: |
Clinical value of combined detection of serum anti-PLA2R-IgG antibody and its subtype anti-PLA2R-IgG4 antibody in idiopathic membranous nephropathy |
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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: |
唐兰 |
研究负责人: |
薛痕 |
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Applicant: |
Tanglan |
Study leader: |
Xuehen |
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申请注册联系人电话: Applicant telephone: |
+86 15731166356 |
研究负责人电话: Study leader's telephone: |
+86 13551595279 |
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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: |
1120104302@qq.com |
研究负责人电子邮件: Study leader's E-mail: |
445960797@qq.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: |
四川省雅安市雨城区雅东路雅安市人民医院 |
研究负责人通讯地址: |
四川省雅安市雨城区雅东路雅安市人民医院 |
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Applicant address: |
Ya'an People's Hospital, Yadong Road, Yucheng District, Ya'an City, Sichuan Province |
Study leader's address: |
Ya'an People's Hospital, Yadong Road, Yucheng District, Ya'an City, Sichuan Province |
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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: |
雅安市人民医院 |
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Applicant's institution: |
Ya'an People's Hospital |
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研究负责人所在单位: |
雅安市人民医院 |
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Affiliation of the Leader: |
Ya'an People's Hospital |
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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: |
2023 015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: |
雅安市人民医院伦理委员会 |
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Name of the ethic committee: |
Ethics Committee of Ya'an People's Hospital |
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伦理委员会批准日期: Date of approved by ethic committee: |
2023-02-03 00:00:00 |
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伦理委员会联系人: |
盘如刚 |
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Contact Name of the ethic committee: |
Pan rugang |
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伦理委员会联系地址: |
四川省雅安市雨城区雅东路雅安市人民医院 |
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Contact Address of the ethic committee: |
Ya'an People's Hospital, Yadong Road, Yucheng District, Ya'an City, Sichuan Province |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 15183510007 |
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: |
雅安市人民医院 |
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Primary sponsor: |
Ya'an People's Hospital |
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研究实施负责(组长)单位地址: |
四川省雅安市雨城区雅东路雅安市人民医院 |
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Primary sponsor's address: |
Ya'an People's Hospital, Yadong Road, Yucheng District, Ya'an City, Sichuan Province |
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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: |
专项经费 |
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Source(s) of funding: |
Ya'an People's Hospital |
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Target disease: |
Idiopathic membranous nephropathy |
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Target disease code: |
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研究类型: |
诊断试验 |
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Study type: |
Diagnostic test |
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研究所处阶段: |
探索性研究/预试验 | ||||||||||||||||||||||
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Study phase: |
0 |
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研究设计: |
横断面 |
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Study design: |
Cross-sectional |
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研究目的: |
1、通过大样本前瞻性队列研究,探讨采用时间分辨荧光免疫分析技术检测血清PLA2R-IgG、PLA2R-IgG4在IMN患者中的临床价值。探索通过TRFIA技术检测血清PLA2R-IgG4对于IMN诊断的合理阈值,在保证特异性的同时又提高灵敏度,同时探索联合检测血清PLA2R-IgG、PLA2R-IgG4提高IMN诊断准确性的价值。评估血清PLA2R-IgG4、PLA2R-IgG和PLA2R-IgG4/PLA2R-IgG与IMN患者疾病活动度及预后的关系。 |
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Objectives of Study: |
1. Through a large-sample prospective cohort study, the clinical value of using time-resolved fluorescence immunoassay to detect serum PLA2R-IgG and PLA2R-IgG4 in IMN patients was discussed. To explore the reasonable threshold for the detection of serum PLA2R-IgG4 by TRFIA technology for IMN diagnosis, improve the sensitivity while ensuring specificity, and explore the value of combined detection of serum PLA2R-IgG and PLA2R-IgG4 to improve the diagnostic accuracy of IMN. To assess the relationship between serum PLA2R-IgG4, PLA2R-IgG and PLA2R-IgG4/PLA2R-IgG and disease activity and prognosis in IMN patients. |
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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: |
通过肾穿刺诊断为特发性膜性肾病患者 |
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Inclusion criteria |
Patients with idiopathic membranous nephropathy are diagnosed by renal puncture |
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排除标准: |
继发性膜性肾病及其他原发性肾小球疾病 |
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Exclusion criteria: |
Secondary membranous nephropathy and other primary glomerular diseases |
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研究实施时间: Study execute time: |
从 From 2022-01-01 00:00:00至 To 2023-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从From 2023-05-20 00:00:00 至 To 2023-12-31 00:00:00 |
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诊断试验: Diagnostic Tests: |
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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): |
采用SPSS 22.0软件进行数据分析。计量资料中正态分布数据以(±S)表示,计数资料以发生率(构成比)表示;计量资料中正态分布数据两组之间比较采用独立样本t检验,样本率的比较采用卡方检验;两组连续性数据之间的相关性采用Pearson相关分析;以血清PLA2R-IgG和PLA2R-IgG4含量为自变量,以是否诊断为IMN为结果变量绘制受试者工作特征(Roc)曲线,通过Kaplan-Meier法、Log-rank法分别进行预后估计和生存曲线比较。P <0.05视为差异有统计学意义。 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
SPSS 22.0 software is used for data analysis. The normal distribution data in the measurement data are expressed as (±S), and the counting data are expressed as the incidence rate (composition ratio). In the measurement data, the independent sample t-test was used for the comparison of the normal distribution data between the two groups, and the chi-square test was used for the comparison of sample rates. The correlation between the two sets of continuous data was analyzed using Pearson; The con |
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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 |
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): |
公开日期:2024年1月,方式:文章发表 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
Release date: January 2024, method: article published |
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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: |
Case record form |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
暂未确定/Not yet |