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注册号: Registration number: |
ChiCTR2500108549 |
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最近更新日期: Date of Last Refreshed on: |
2025-09-01 17:16:27 |
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注册时间: Date of Registration: |
2025-09-01 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: |
CXCR3基因多态性与COPD风险相关性分析:藏汉人群对比研究 |
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Public title: |
Correlation analysis of CXCR3 gene polymorphisms and COPD risk: comparative study between Tibetan and Han Chinese |
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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: |
CXCR3基因多态性与COPD风险相关性分析:藏汉人群对比研究 |
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Scientific title: |
Correlation analysis of CXCR3 gene polymorphisms and COPD risk: comparative study between Tibetan and Han Chinese |
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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: |
曾以萍 |
研究负责人: |
曾以萍 |
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Applicant: |
Zengyiping |
Study leader: |
Yiping Zeng |
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申请注册联系人电话: Applicant telephone: |
+86 139 0821 6575 |
研究负责人电话:
Study leader's |
+86 139 0821 6575 |
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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: |
1170960127@qq.com |
研究负责人电子邮件: Study leader's E-mail: |
1170960127@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: |
四川省成都市武侯区洗面桥横街20号 |
研究负责人通讯地址: |
四川省成都市武侯区洗面桥横街20号 |
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Applicant address: |
No. 20, Ximianqiao Cross Street, Wuhou District, Chengdu, Sichuan |
Study leader's address: |
No. 20, Ximianqiao Cross Street, Wuhou District, Chengdu, Sichuan |
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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: |
西藏自治区人民政府驻成都办事处医院 |
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Applicant's institution: |
Sichuan University Huaxi Hospital Tibet Chengban Branch |
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研究负责人所在单位: |
西藏自治区人民政府驻成都办事处医院 |
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Affiliation of the Leader: |
Sichuan University Huaxi Hospital Tibet Chengban Branch |
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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: |
(2025)年科研第87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: |
西藏自治区人民政府驻成都办事处医院伦理委员会 |
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Name of the ethic committee: |
The hospital ethics committee of Chengdu Office of People's Government of Tibetan Autonomous Region |
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伦理委员会批准日期: Date of approved by ethic committee: |
2025-07-22 00:00:00 | ||
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伦理委员会联系人: |
周超华 |
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Contact Name of the ethic committee: |
Zhou ChaoHua |
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伦理委员会联系地址: |
四川省成都市武侯区洗面桥横街20号 |
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Contact Address of the ethic committee: |
No. 20, Ximianqiao Cross Street, Wuhou District, Chengdu, Sichuan |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 28 8523 5355 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
zch1593571124@163.com |
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研究实施负责(组长)单位: |
西藏自治区人民政府驻成都办事处医院 |
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Primary sponsor: |
Sichuan University Huaxi Hospital Tibet Chengban Branch |
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研究实施负责(组长)单位地址: |
四川省成都市武侯区洗面桥横街20号 |
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Primary sponsor's address: |
No. 20, Ximianqiao Cross Street, Wuhou District, Chengdu, Sichuan |
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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: |
西藏自治区人民政府驻成都办事处医院 |
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Source(s) of funding: |
Sichuan University Huaxi Hospital Tibet Chengban Branch |
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研究疾病: |
慢性阻塞性肺疾病 |
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Target disease: |
Chronic obstructive pulmonary disease |
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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: |
探索性研究/预试验 | ||||||||||||||||||||||
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Study phase: |
0 |
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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: |
慢性阻塞性肺疾病(COPD)是一种由多因素影响、多基因参与的异质性肺部疾病,受环境因素和个体基因的共同作用。既往研究表明,CXCR3基因多态性与COPD易感性明显相关,但目前关于CXCR3在COPD疾病发生和发展中的作用尚不明确。本项目拟采用病例对照研究方法,重点分析CXCR3基因遗传多态性与藏汉人群COPD的相关性,以期验证并拓展已有研究,旨在更精确地预测和评估COPD的患病风险,为COPD的早期诊断、三级预防及遗传分子水平的治疗提供科学依据,最终降低COPD的患病率和疾病负担。 |
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Objectives of Study: |
Chronic obstructive pulmonary disease (COPD) is a heterogeneous lung disease influenced by multiple factors and involving multiple genes, influenced by both environmental factors and individual genes.Previous studies have shown that CXCR3 gene polymorphism is significantly associated with susceptibility to COPD, but the role of CXCR3 in the occurrence and development of COPD disease is currently unclear.This project intends to adopt a case-control study method, focusing on analyzing the correlation between genetic polymorphism of CXCR3 gene and COPD among Tibetan and Han Chinese. The aim is to verify and expand existing research, with the aim of more accurately predicting and assessing the risk of COPD. This will provide a scientific basis for the early diagnosis, tertiary prevention, and genetic molecular level treatment of COPD.This ultimately reduces the prevalence and disease burden of COPD. |
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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: |
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Inclusion criteria |
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排除标准: |
1.存在肺功能检测禁忌症:手术史、心血管疾病史、伴有严重疾病史;(2)患有哮喘、支气管哮喘、慢性支气管炎、肺气肿等呼吸系统疾病;(3)无法完成调查问卷者。 |
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Exclusion criteria: |
1 There are contraindications for pulmonary function testing: history of surgery, history of cardiovascular diseases, and history of severe diseases; 2 Suffering from respiratory diseases such as asthma, bronchial asthma, chronic bronchitis, emphysema, etc. 3 Those who are unable to complete the survey questionnaire. |
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研究实施时间: Study execute time: |
从 From 2025-03-01 00:00:00至 To 2027-02-01 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2025-09-01 00:00:00 至 To 2026-08-01 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 |
否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): |
数据不进行共享 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
Data is not 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: |
基线资料收集主要采用问卷调查等方式进行,问卷信息收集完毕后,建立 Epidata 数据库,对数据进行系统化管理。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Baseline data collection is mainly conducted through questionnaire surveys and other methods. After the questionnaire information is collected, an Epidata database is established to systematically manage the data. |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
无/No |