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注册号: Registration number: |
ChiCTR2600116346 |
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最近更新日期: Date of Last Refreshed on: |
2026-01-08 14:11:19 |
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注册时间: Date of Registration: |
2026-01-08 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: |
经鼻咽通气道高流量吸氧对肥胖患者行无痛纤支镜诊疗期间低氧血症发生率的影响:一项随机对照研究 |
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Public title: |
Effect of high flow oxygenation via nasopharyngeal airway on incidence of hypoxia during sedated bronchoscopy in patients with obesity: A randomised controlled trial |
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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: |
经鼻咽通气道高流量吸氧对肥胖患者行无痛纤支镜诊疗期间低氧血症发生率的影响:一项随机对照临床研究 |
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Scientific title: |
Effect of high flow oxygenation via nasopharyngeal airway on incidence of hypoxia during sedated bronchoscopy in patients with obesity: A randomised controlled clinical trial |
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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: |
郭珊珊 |
研究负责人: |
金延武 |
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Applicant: |
Shanshan Guo |
Study leader: |
Yanwu Jin |
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申请注册联系人电话: Applicant telephone: |
+86 195 6342 5965 |
研究负责人电话:
Study leader's |
+86 176 6008 5535 |
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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: |
gss1307@163.com |
研究负责人电子邮件: Study leader's E-mail: |
jinyanwu_aa@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: |
山东省济南市历城区港沟街道文旅城点翠园 |
研究负责人通讯地址: |
山东省济南市历城区港沟街道港兴西路2999号 |
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Applicant address: |
Dian Cui Yuan, Gangguo Sub-district, Licheng District, Jinan City, Shandong Province |
Study leader's address: |
No. 2999, Gangxing West Road, Gangguo Sub-district, Licheng District, Jinan City, Shandong 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: |
山东大学附属公共卫生临床中心 |
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Applicant's institution: |
Shandong University Affiliated Public Health Clinical Center |
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研究负责人所在单位: |
山东大学附属公共卫生临床中心 |
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Affiliation of the Leader: |
Shandong University Affiliated Public Health Clinical Center |
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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: |
GWLCZXEC-SOP-K-2026-1 |
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: |
山东省公共卫生临床中心 (山东大学附属公共卫生临床中心) |
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Name of the ethic committee: |
Shandong Provincial Public Health Clinical Center (Shandong University Affiliated Public Health Clinical Center) |
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伦理委员会批准日期: Date of approved by ethic committee: |
2026-01-03 00:00:00 | ||
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伦理委员会联系人: |
朱爱华 |
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Contact Name of the ethic committee: |
Aihua Zhu |
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伦理委员会联系地址: |
山东省济南市历城区港沟街道港兴西路2999号 |
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Contact Address of the ethic committee: |
No. 2999, Gangxing West Road, Gangguo Sub-district, Licheng District, Jinan City, Shandong Province |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 83745032 |
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: |
山东省公共卫生临床中心(山东大学附属公共卫生临床中心) |
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Primary sponsor: |
Shandong Provincial Public Health Clinical Center (Shandong University Affiliated Public Health Clinical Center) |
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研究实施负责(组长)单位地址: |
山东省济南市历城区港沟街道港兴西路2999号 |
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Primary sponsor's address: |
No. 2999, Gangxing West Road, Gangguo Sub-district, Licheng District, Jinan City, Shandong 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: |
个人 |
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Source(s) of funding: |
Personal |
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研究疾病: |
低氧血症 |
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Target disease: |
hyoxemia |
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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: |
通过比较经鼻咽通气道高流量吸氧和传统鼻导管吸氧两组间无痛支气管镜诊疗中低氧血症及其他不良事件的发生率,探究肥胖患者行支气管镜诊疗期间更安全有效的氧疗方法。 |
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Objectives of Study: |
By comparing the incidence rates of hypoxemia and other adverse events during sedated bronchoscopy diagnosis and treatment between the two groups of patients receiving high-flow oxygen through nasalpharyngeal airway and those receiving traditional nasal catheter oxygen therapy, we aim to explore a safer and more effective oxygen therapy method for obese patients during bronchoscopy diagnosis and treatment. |
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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)凝血障碍或有鼻出血倾向; (2)既往鼻咽手术史,鼻畸形,鼻组织增生等; (3)呼吸衰竭或循环衰竭 (4)最近6个月内急性心肌梗死; (5)需要长期氧疗或家庭机械通气 (6)口、鼻或咽喉感染; (7)妊娠; (8)颅内高压、颅底缺损或骨折; (9)气管切开状态; (10)需要气管插管或喉罩通气; (11)严重肝肾功能障碍。 |
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Exclusion criteria: |
1.Coagulation disorders or a tendency to nosebleeds; 2. Previous history of nasopharyngeal surgery, nasal deformity, nasal tissue hyperplasia, etc.; 3. Respiratory failure or circulatory failure; 4. Acute myocardial infarction within the last 6 months; 5. Need for long-term oxygen therapy or home mechanical ventilation; 6. Oral, nasal or throat infections; 7. Pregnancy; 8. Intracranial hypertension, cranial base defect or fracture; 9. Tracheotomy status; 10. Need for endotracheal intubation or laryngeal mask ventilation; 11. Severe liver and kidney dysfunction. |
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研究实施时间: Study execute time: |
从 From 2026-01-12 00:00:00至 To 2026-12-01 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2026-01-12 00:00:00 至 To 2026-12-01 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): |
一位没有参与数据管理和统计分析的研究人员使用SAS(9.0版)中的PROC PLAN程序生成随机序列。 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
A researcher who was not involved in data management and statistical analyses generated the random sequence by using the PROC PLAN programme in SAS (version 9.0). |
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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: |
在建立外周静脉通路后,每个患者都被给予一个常规的鼻导管吸氧,经鼻咽通气道高流量吸氧组在患者入睡后插入鼻咽通气道并与高流量吸氧设备连接,从而使患者盲入分组。所有的病人都在每个中心的同一个房间里接受治疗,HFNC设备总是放在他们的床边。 |
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Blinding: |
After peripheral intravenous access was established, each patient was given a regular nasal cannula ,The high flow oxygen inhalation group with nasopharyngeal airway inserted and connected to the high flow oxygen supply device after the patient fell asleep,thereby blinding patients to the group assignment. The patients all had the procedure in the same room in each centre, and the HFNC oxygenation device was always at their bedside. |
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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 |
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): |
无 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
None |
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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: |
根据电子病历及监护仪数据采用病例记录表采集数据,由医院电子采集系统管理。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Data are collected using the Case Record Form based on electronic medical records and monitor data, and are managed by the hospital's electronic collection system. |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |