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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: |
ChiCTR2300070659 |
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最近更新日期: Date of Last Refreshed on: |
2023-04-19 15:38:15 |
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注册时间: Date of Registration: |
2023-04-19 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: |
无创气道炎症评估对早期慢阻肺的诊断价值 |
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Public title: |
Diagnostic value of non-invasive airway inflammation assessment for early chronic obstructive pulmonary disease (COPD) |
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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: |
无创气道炎症评估对早期慢阻肺的诊断价值 |
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Scientific title: |
Diagnostic value of non-invasive airway inflammation assessment for early chronic obstructive pulmonary disease (COPD) |
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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: |
于晓慧 |
研究负责人: |
石志红 |
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Applicant: |
Xiaohui Yu |
Study leader: |
Zhihong Shi |
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申请注册联系人电话: Applicant telephone: |
+86 18234508658 |
研究负责人电话:
Study leader's |
+86 18991232195 |
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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: |
candiceyxh@163.com |
研究负责人电子邮件: Study leader's E-mail: |
docszh@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: |
陕西省西安市雁塔西路277号 |
研究负责人通讯地址: |
陕西省西安市雁塔西路277号 |
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Applicant address: |
277 West Yanta Road, Xi’an, Shaanxi |
Study leader's address: |
277 West Yanta Road, Xi’an, Shaanxi |
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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: |
西安交通大学第一附属医院 |
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Applicant's institution: |
The First Affiliated Hospital Xi'an Jiaotong University |
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研究负责人所在单位: |
西安交通大学第一附属医院 |
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Affiliation of the Leader: |
The First Affiliated Hospital Xi'an Jiaotong University |
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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: |
XJTU1AF2022LSL-012 |
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: |
西安交通大学第一附属医院伦理委员会 |
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Name of the ethic committee: |
Ethics Committee of the First Affiliated Hospital of Xi 'an Jiaotong University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2022-11-23 00:00:00 | ||
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伦理委员会联系人: |
易秋月 |
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Contact Name of the ethic committee: |
Qiuyue Yi |
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伦理委员会联系地址: |
陕西省西安市雁塔西路277号 |
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Contact Address of the ethic committee: |
No.277 Yanta West Road, Xi 'an, Shaanxi Province |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 29 85323473 |
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: |
西安交通大学第一附属医院 |
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Primary sponsor: |
The First Affiliated Hospital Xi'an Jiaotong University |
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研究实施负责(组长)单位地址: |
陕西省西安市雁塔西路277号 |
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Primary sponsor's address: |
277 West Yanta Road, Xi’an, Shaanxi |
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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: |
西安交通大学第一附属医院临床研究中心 |
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Source(s) of funding: |
The Clinical Research Award of the First Affiliated Hospital of Xi'an Jiaotong University |
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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 (COPD) |
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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: |
测定不同分组受试者的呼出气中的一氧化氮、一氧化碳及硫化氢等指标,分析呼出气能否作为早期慢阻肺的生物标志物。 |
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Objectives of Study: |
To determine the indexes of nitric oxide, carbon monoxide and hydrogen sulfide in exhaled breath of subjects in different groups, and to analyze whether exhaled gas can be used as a biomarker of early 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: |
①稳定期慢阻肺患者:吸入支气管舒张剂后肺功能符合FEV1/FVC<0.7,且近4周内无急性加重史; |
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Inclusion criteria |
①Patients with stable COPD: after inhaling bronchodilators, the pulmonary function conformed to FEV1/FVC < 0.7, and there was no history of acute exacerbation in the past 4 weeks. |
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排除标准: |
①患有临床医生认为可能导致肺功能异常的疾病,如肺癌、支气管扩张症、间质性肺疾病、既往胸部手术史等; |
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Exclusion criteria: |
①Suffer from diseases that clinicians believe may lead to abnormal lung function, such as lung cancer, bronchiectasis, interstitial lung disease, previous history of chest surgery, etc. |
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研究实施时间: Study execute time: |
从 From 2023-01-01 00:00:00至 To 2025-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2023-04-20 00:00:00 至 To 2024-03-20 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): |
本试验未涉及随机对照方法 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
This experiment does not involve a random method. |
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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: |
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Blinding: |
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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): |
试验完成后6个月内公开 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
Within six months after the trial complete |
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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, 电子采集和管理系统 |
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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 (A standard data collection and management system include a CRF and an electronic data capture :CRF EDC |
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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 |