ChiCTR2600120080 版本V1.0 版本创建时间2026/03/09 15:07:02 中国临床试验注册中心

审核状态:

Project audit state:

通过审核

Successful

注册号:

Registration number:

ChiCTR2600120080 

最近更新日期:

Date of Last Refreshed on:

2026-03-09 15:06:55 

注册时间:

Date of Registration:

2026-03-09 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

不同流量经鼻咽通气道高流量湿化氧疗在无痛支气管镜诊疗中的应用

Public title:

Application of high flow humidified oxygen therapy through nasopharyngeal airway with different flow rates in painless bronchoscopy

注册题目简写:

English Acronym:

研究课题的正式科学名称:

不同流量经鼻咽通气道高流量湿化氧疗在无痛支气管镜诊疗中的应用

Scientific title:

Application of high flow humidified oxygen therapy through nasopharyngeal airway with different flow rates in painless bronchoscopy

研究课题代号(代码):

Study subject ID:

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:

申请注册联系人:

李德新 

研究负责人:

单热爱  

Applicant:

Li Dexin 

Study leader:

Shan Re'ai 

申请注册联系人电话:

Applicant telephone:

+86 150 8392 8531

研究负责人电话:

Study leader's
telephone:

+86 138 0358 7468

申请注册联系人传真 :

Applicant Fax:

研究负责人传真:

Study leader's fax:

申请注册联系人电子邮件:

Applicant E-mail:

lidexin0403@163.com

研究负责人电子邮件:

Study leader's E-mail:

shanreai@163.com

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):

申请注册联系人通讯地址:

江西省赣州市经开区金岭路128号

研究负责人通讯地址:

江西省赣州市经开区金岭路128号

Applicant address:

128 Jinling Road, Jingkai District, Ganzhou, Jiangxi

Study leader's address:

128 Jinling Road, Jingkai District, Ganzhou, Jiangxi

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:

申请人所在单位:

赣南医科大学第一附属医院

Applicant's institution:

The First Affiliated Hospital of Gannan Medical College

研究负责人所在单位:

赣南医科大学第一附属医院

Affiliation of the Leader:

The First Affiliated Hospital of Gannan Medical College

是否获伦理委员会批准:

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

LLSC-2024第348号

伦理委员会批件附件:

Approved file of Ethical Committee:

查看附件View

批准本研究的伦理委员会名称:

赣南医科大学第一附属医院科学研究伦理审查委员会

Name of the ethic committee:

Scientific Research Ethics Review Committee of the First Affiliated Hospital of Gannan Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2024-12-18 00:00:00

伦理委员会联系人:

张国玺

Contact Name of the ethic committee:

Zhang Guoxi

伦理委员会联系地址:

江西省赣州市经济技术开发区金岭西路128号

Contact Address of the ethic committee:

128 Jinling Road West, Economic and Technological Development Zone, Ganzhou, Jiangxi

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 152 7971 9227

伦理委员会联系人邮箱:

Contact email of the ethic committee:

研究实施负责(组长)单位:

赣南医科大学第一附属医院

Primary sponsor:

The First Affiliated Hospital of Gannan Medical College

研究实施负责(组长)单位地址:

江西省赣州市经开区金岭路128号

Primary sponsor's address:

128 Jinling Road, Jingkai District, Ganzhou, Jiangxi

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

江西

市(区县):

赣州

Country:

China

Province:

Jiangxi

City:

Ganzhou

单位(医院):

赣南医科大学第一附属医院

具体地址:

江西省赣州市经开区金岭路128号

Institution
hospital:

The First Affiliated Hospital of Gannan Medical College

Address:

128 Jinling Road, Jingkai District, Ganzhou, Jiangxi

经费或物资来源:

导师课题组

Source(s) of funding:

Mentor group

研究疾病:

无  

Target disease:

None

研究疾病代码:

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

探讨在不同给氧流量下行支气管镜诊疗的应用效果,在保证支气管镜诊疗安全完成的前提下,研究不同给氧流量对患者的动脉血二氧化碳变化量、分钟通气量、潮气量、术后恶心呕吐发生率的影响  

Objectives of Study:

To explore the application effect of bronchoscopy under different oxygen flow, and to study the influence of different oxygen flow on the change of arterial blood carbon dioxide, minute ventilation volume, tidal volume and postoperative nausea and vomiting rate of patients on the premise of ensuring the safe completion of bronchoscopy

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

1.ASA Ⅱ- Ⅲ级; 2.接受无痛支气管镜诊疗的患者; 3.年龄 18~80岁; 4.同意参加本研究,并签署知情同意书。

Inclusion criteria

1. ASA grade Ⅱ-Ⅲ; 2. Patient undergoing elective painless bronchoscopy; 3. Aged 18-80 years; 4. Agree to participate in this study and sign an informed consent form.

排除标准:

1.穿刺部位感染或血肿、肿瘤等神经阻滞禁忌的患者; 2.对试验用药过敏、精神疾病、无法配合操作、拒绝使用试验材料的患者; 3.饱胃、易有返流误吸风险者; 4.严重出血倾向者; 5.心力衰竭(NYHA>=III 级); 6.孕期和哺乳期妇女; 7.上呼吸道完全阻塞、颅底骨折或鼻骨骨折等有上呼吸道通气道置入禁忌证者。

Exclusion criteria:

1. Patients with puncture site infection, hematoma, tumor and other nerve block contraindications; 2. Patients allergic to experimental drugs, mentally ill, unable to cooperate with operation, and refusing to use experimental materials; 3. Full stomach, prone to reflux aspiration risk; 4. Patients with severe bleeding tendency; 5. Heart failure (NYHA>=III); 6. Pregnant and lactating women; 7. Patients with complete upper respiratory tract obstruction, skull base fracture or nasal bone fracture have contraindicated upper respiratory tract placement.

研究实施时间:

Study execute time:

From 2024-12-05 00:00:00 To 2025-12-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-12-05 00:00:00 To 2025-06-18 00:00:00

干预措施:

Interventions:

组别:

HF15组

样本量:

44

Group:

HF15 group

Sample size:

干预措施:

使用15L/min高流量给氧

干预措施代码:

Intervention:

The use of nasal high flow oxygen supply 15L/min

Intervention code:

组别:

HF30组

样本量:

44

Group:

HF30 group

Sample size:

干预措施:

使用30L/min高流量给氧

干预措施代码:

Intervention:

The use of nasal high flow oxygen supply 30L/min

Intervention code:

组别:

HF45组

样本量:

44

Group:

HF45 group

Sample size:

干预措施:

使用45L/min高流量给氧

干预措施代码:

Intervention:

The use of nasal high flow oxygen supply 45L/min

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

江西 

市(区县):

 

Country:

China

Province:

Jiangxi

City:

单位(医院):

赣南医科大学第一附属医院 

单位级别:

三级 

Institution
hospital:

The First Affiliated Hospital of Gannan Medical University

Level of the institution:

Tertiary

测量指标:

Outcomes:

指标中文名:

动脉血二氧化碳变化量

指标类型:

主要指标

Outcome:

Changes in arterial blood carbon dioxide

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

低氧血症发生率

指标类型:

次要指标

Outcome:

Incidence of hypoxemia

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

潮气量

指标类型:

次要指标

Outcome:

Tidal volume

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

分钟通气量

指标类型:

次要指标

Outcome:

minute ventilation

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

呼吸频率

指标类型:

次要指标

Outcome:

respiratory rate

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

心率

指标类型:

次要指标

Outcome:

Heart rate

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血压

指标类型:

次要指标

Outcome:

blood pressure

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术后呕吐

指标类型:

次要指标

Outcome:

Postoperative vomiting

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

血液

组织:

Sample Name:

Blood

Tissue:

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

Note:

征募研究对象情况:

Recruiting status:

结束

/Completed

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age 80 years

性别:

男女均可

Gender:

Both

随机方法(请说明由何人用什么方法产生随机序列):

随机数字表

Randomization Procedure (please state who generates the random number sequence and by what method):

random number table

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

盲法:

对患者与研究者设盲

Blinding:

Blinding of patients and researchers

是否共享原始数据:

IPD sharing

是Yes

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):

邮件联系研究者

The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url):

Contact the researcher by email

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:

病历记录表

Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture:

CRF

数据与安全监察委员会:

Data and Safety Monitoring Committee:

暂未确定/Not yet

注册人:

Name of Registration:

 2026-03-09 15:06:55