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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: |
ChiCTR2400090956 |
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最近更新日期: Date of Last Refreshed on: |
2024-10-16 16:33:50 |
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注册时间: Date of Registration: |
2024-10-16 00:00:00 |
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注册号状态: |
补注册 |
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Registration Status: |
Retrospective registration |
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注册题目: |
气道平滑肌苦味受体与重症哮喘关系的研究 |
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Public title: |
Research on the relationship between bitter taste receptors in airway smooth muscle and severe asthma |
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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: |
气道平滑肌苦味受体与重症哮喘关系的研究 |
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Scientific title: |
Research on the relationship between bitter taste receptors in airway smooth muscle and severe asthma |
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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: |
冯玲 |
研究负责人: |
马元 |
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Applicant: |
Ling Feng |
Study leader: |
Yuan Ma |
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申请注册联系人电话: Applicant telephone: |
+86 176 7065 0965 |
研究负责人电话: Study leader's telephone: |
+86 139 1476 4582 |
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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: |
FL666lunli@163.com |
研究负责人电子邮件: Study leader's E-mail: |
mayuan1021@126.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: |
江苏省南京市鼓楼区广州路300号 |
研究负责人通讯地址: |
江苏省南京市鼓楼区广州路300号 |
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Applicant address: |
300 Guangzhou Road, Gulou District, Nanjing City, Jiangsu Province |
Study leader's address: |
300 Guangzhou Road, Gulou District, Nanjing City, Jiangsu 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: |
南京医科大学第一附属医院 |
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Applicant's institution: |
The First Affiliated Hospital of Nanjing Medical University |
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研究负责人所在单位: |
南京医科大学第一附属医院 |
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Affiliation of the Leader: |
The First Affiliated Hospital of Nanjing Medical University |
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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: |
2019-NT-18 |
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: |
南京医科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 Nanjing Medical University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2019-05-09 00:00:00 |
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伦理委员会联系人: |
张馥敏 |
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Contact Name of the ethic committee: |
Fumin Zhang |
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伦理委员会联系地址: |
江苏省南京市鼓楼区广州路300号 |
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Contact Address of the ethic committee: |
300 Guangzhou Road, Gulou District, Nanjing City, Jiangsu Province |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 25 6813 6360 |
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: |
南京医科大学第一附属医院 |
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Primary sponsor: |
The First Affiliated Hospital of Nanjing Medical University |
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研究实施负责(组长)单位地址: |
江苏省南京市鼓楼区广州路300号 |
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Primary sponsor's address: |
300 Guangzhou Road, Gulou District, Nanjing City, Jiangsu 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: |
国家自然科学基金青年项目课题 (编号:81700028) 江苏省自然科学基金青年项目课题资助项目(编号:BK20171080) |
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Source(s) of funding: |
National Science Fund for Young Scholars (No.81700028) Jiangsu Provincial Natural Science Fund for Young Scholars (No. BK20171080) |
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Target disease: |
Asthma |
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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: |
析因分组(即根据危险因素或暴露因素分组) |
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Study design: |
Factorial |
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研究目的: |
深入分析哮喘结构细胞(气道平滑肌细胞、气道上皮细胞)新的治疗靶点,为哮喘的治疗提供新的思路。 |
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Objectives of Study: |
To analyze the new therapeutic targets of asthma structural cells (airway smooth muscle cells, airway epithelial cells), and provide new insights for the treatment of asthma. |
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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.了解并遵守、配合相应检查,并自愿签署书面知情同意书;2.年龄在18至65岁之间,吸入性糖皮质激素及长效β2受体激动剂无法有效控制的重度持续性哮喘患者(需要使用GINA建议的第4级和第5级哮喘药物治疗才能够维持控制,或即使在上述级别治疗下仍表现为“未控制”哮喘),性别及种族不限;3.按照GINA定义的诊断标准,诊断哮喘≥3个月;4.心、肺、肝、肾功能基本正常者将被选为本研究的参与者。 |
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Inclusion criteria |
1. Can understand and cooperate with the corresponding inspection, and voluntarily sign the informed consent; 2. Patients between the ages of 18 and 65 years with severe persistent asthma that is not effectively controlled by inhaled corticosteroids and long-acting β2 agonists (requiring GINA step 4 and 5 asthma medications to maintain control, or presenting with "uncontrolled" asthma even with these levels of therapy), regardless of gender or ethnicity; 3. Diagnosis of asthma ≥3 months according to the diagnostic criteria defined by GINA; 4. Participants with normal heart, lung, liver and kidney function will be selected for this study. |
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排除标准: |
不能配合本项目的相关检查或其他原因不能合作者;就诊时合并有以下任何一种情况:①植入心脏起搏器、除颤器等其他电子设备的患者;②急性心肌梗死6周以内;③严重心肺疾患无法进行支气管镜操作患者;④麻醉药物过敏,无法实施支气管镜者;⑤无法纠正的出凝血功能障碍者;⑥因其他疾患未停用抗凝药物或抗血小板药物者;⑦哮喘未能控制导致肺功能损害严重者;⑧既往有致死性哮喘发作者;⑨未控制的其他合并症。将不予参加此次研究。 |
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Exclusion criteria: |
Unable to cooperate with the relevant inspection of the project or for other reasons; Patients with any of the following conditions at the time of treatment: 1. Patients with implanted pacemakers, defibrillators and other electronic devices; 2. Acute myocardial infarction within 6 weeks; 3. Patients with severe cardiopulmonary disease who cannot undergo bronchoscopy; 4.Patients who are allergic to anesthetic drugs and cannot perform bronchoscopy; 5. Patients with coagulation dysfunction that cannot be corrected; 6. People who have not stopped using anticoagulant drugs or antiplatelet drugs due to other diseases; 7. Failure to control asthma leads to severe lung function damage; 8. have a history of fatal asthma; 9. Other complications that were not controlled. Will not participate in this study. |
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研究实施时间: Study execute time: |
从 From 2020-07-01 00:00:00至 To 2024-05-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从From 2022-01-20 00:00:00 至 To 2023-07-20 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: |
结束 /Completed |
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 |
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): |
预计2024年12月在ResMan平台共享 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
www.medresman.org |
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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: |
研究者将数据及时、完整、正确地载入病例登记表。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
The data were loaded into the case registration form in a timely, complete and correct manner. |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |