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注册号: Registration number: |
ChiCTR1800016881 |
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最近更新日期: Date of Last Refreshed on: |
2018-06-30 08:23:11 |
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注册时间: Date of Registration: |
2018-06-30 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: |
雾化吸入异丙托溴铵在纤维支气管镜术前检查中的应用 |
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Public title: |
Inhalation of ipratropium bromide in preoperative bronchoscopy examination |
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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: |
雾化吸入异丙托溴铵在纤维支气管镜术前检查中的应用 |
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Scientific title: |
Inhalation of ipratropium bromide in preoperative bronchoscopy examination |
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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: |
王发平 |
研究负责人: |
罗凤鸣 |
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Applicant: |
Faping Wang |
Study leader: |
Fengming Luo |
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申请注册联系人电话: Applicant telephone: |
+86 15708423720 |
研究负责人电话:
Study leader's |
+86 18980601355 |
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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: |
1303133952@qq.com |
研究负责人电子邮件: Study leader's E-mail: |
fengmingluo@outlook.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国学巷37号四川大学华西医院 |
研究负责人通讯地址: |
四川省成都市武侯区国学巷37号四川大学华西医院 |
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Applicant address: |
37 Guo Xue Xiang, Wuhou District, Chengdu, Sichuan, China |
Study leader's address: |
37 Guo Xue Xiang, Wuhou District, Chengdu, Sichuan, China |
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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: |
四川大学华西医院 |
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Applicant's institution: |
West China Hospital, Sichuan University |
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研究负责人所在单位: |
四川大学华西医院 |
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Affiliation of the Leader: |
West China Hospital, Sichuan University |
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是否获伦理委员会批准: |
否 |
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Approved by ethic committee: |
No |
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伦理委员会批件文号: Approved No. of ethic committee: |
伦理委员会批件附件: Approved file of Ethical Committee: |
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批准本研究的伦理委员会名称: |
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Name of the ethic committee: |
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伦理委员会批准日期: Date of approved by ethic committee: |
2013-08-26 00:00:00 | ||
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伦理委员会联系人: |
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Contact Name of the ethic committee: |
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伦理委员会联系地址: |
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Contact Address of the ethic committee: |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
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: |
四川大学华西医院 |
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Primary sponsor: |
West China Hospital, Sichuan University |
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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国学巷37号四川大学华西医院 |
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Primary sponsor's address: |
37 Guo Xue Xiang, Wuhou District, Chengdu, Sichuan, China |
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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: |
四川省科技厅 |
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Source(s) of funding: |
Sichuan Science and Technology Department |
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研究疾病: |
无特定疾病 |
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Target disease: |
No specific 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: |
干预性研究 |
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Study type: |
Interventional study |
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研究所处阶段: |
其它 | ||||||||||||||||||||||
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Study phase: |
N/A |
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研究设计: |
随机平行对照 |
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Study design: |
Parallel |
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研究目的: |
纤支镜检查是一种刺激性较强的侵入性检查,需要在镜下观察气管和支气管内病变,但气管和支气管内粘液过多会影响观察效果。M3受体主要分布于呼吸道平滑肌、黏膜下腺体、杯状细胞、气道上皮细胞和血管内皮细胞等效应器官,M3受体兴奋分别介导支气管收缩、黏膜下腺体和杯细胞分泌黏液。拮抗M1及M3抗体能够舒张支气管平滑肌并抑制黏液高分泌状态。异丙托溴铵是目前临床上使用最广泛的季铵类抗胆碱能药,可拮抗M3受体。为了提供一个良好的检查操作条件,减少气道分泌物顺利地完成检查以提高纤支镜操作效率和患者舒适度,我们拟采用单盲随机对照试验探索雾化吸入抗胆碱能药物异丙托溴铵是否能减少患者纤支镜过程中呼吸道分泌物,缩短纤支镜操作时间,提高纤支镜操作效率。 |
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Objectives of Study: |
Fibrobronchoscopy is a highly irritating invasive examination. It is necessary to observe the trachea and bronchial lesions under the microscope, but too much mucus in the trachea and bronchi will affect the observation. M3 receptors are mainly distributed in the respiratory smooth muscle, submucosal glands, goblet cells, airway epithelial cells and vascular endothelial cells and other effector organs. M3 receptor stimulation mediates bronchoconstriction, submucosal glandular and cup cell secretion of mucus. Antagonist M1 and M3 antibodies can relax bronchial smooth muscle and inhibit mucus hypersecretion. Ipratropium bromide is currently the most widely used quaternary ammonium anticholinergic drugs and can antagonize M3 receptors. In order to provide a good check of operating conditions and reduce airway secretions to successfully complete the examination to improve the efficiency of bronchoscopic surgery and patient comfort, we intend to use a single-blind randomized controlled trial to explore the inhaled anticholinergic drugs ipratropine Whether bromine ammonium can reduce respiratory secretions during bronchoscopy in patients, shorten the operation time of bronchoscopy, and improve the efficiency of bronchoscopic surgery. |
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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: |
<18岁;行局麻纤支镜患者;不适合用抗胆碱药物的患者如闭角型青光眼或尿潴留患者;对异丙托溴铵,或其他任何组分中的一种,以及阿托品或其衍生物过敏者;妊娠和哺乳期期妇女;在纤支镜检查前已气管插管;之前做过头颈部放疗的;预计全麻行纤支镜的;在本试验前参加过口咽部局部麻醉气雾剂的试验。 |
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Exclusion criteria: |
Patients with bronchoscopy; patients not suitable for anticholinergic drugs such as angle-closure glaucoma or patients with urinary retention; ipratropium bromide, or any of the other components, and atropine or Derivative hypersensitivity; Pregnancy and lactation women; Tracheal intubation prior to bronchoscopy; Head and neck radiotherapy performed before; bronchoscopy for general anesthesia; Participation in oropharyngeal localization before this test Anesthetic aerosol test. |
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研究实施时间: Study execute time: |
从 From 2018-07-20 00:00:00至 To 2019-08-20 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2018-07-20 00:00:00 至 To 2019-08-20 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): |
受试者随机进入治疗组或对照组,是根据计算机以2:1的比例生成的区组随机化方案进行的。 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
Subjects will be randomized to either receive the bronchoscopic thermal vapor ablation treatment or the control treatment,in a 2:1 ratio, using a computergenerated blocked randomization scheme. |
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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): |
原始数据上传至发表学术刊物指定数据库 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
Upload raw data to publishing academic journals designated database. |
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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: |
数据收集采用CRF和EDC两种方式,保存于本单位 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Data will be saved in the West China Hospital, Sichuan University by using CRF and 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 |