ChiCTR2500109955 版本V1.0 版本创建时间2025/09/28 09:42:28 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:

ChiCTR2500109955 

最近更新日期:

Date of Last Refreshed on:

2025-09-28 09:42:20 

注册时间:

Date of Registration:

2025-09-28 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

鼻咽通气道置管学习曲线的建立

Public title:

Construction of learning curve for nasotracheal airway intubation

注册题目简写:

English Acronym:

研究课题的正式科学名称:

鼻咽通气道置管学习曲线的建立

Scientific title:

Construction of learning curve for nasotracheal airway intubation

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:

王宁 

研究负责人:

王宁 

Applicant:

Ning Wang 

Study leader:

Ning Wang 

申请注册联系人电话:

Applicant telephone:

+86 135 8159 5577

研究负责人电话:

Study leader's telephone:

+86 10 8226 7270

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:

745792508@qq.com

研究负责人电子邮件:

Study leader's E-mail:

745792508@qq.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:

北京市海淀区花园北路49号

研究负责人通讯地址:

北京市海淀区花园北路49号

Applicant address:

49 Huayuan North Road, Haidian District, Beijing

Study leader's address:

49 North Garden Rd.,Haidian District Beijing ,P.R.China

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:

北京大学第三医院麻醉科

Applicant's institution:

Department of Anesthesiology, Peking University Third Hospital

研究负责人所在单位:

北京大学第三医院

Affiliation of the Leader:

Peking University Third Hospital

是否获伦理委员会批准:

是/Yes

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

(2025)医伦审第(658-02)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:

北京大学第三医院医学科学研究伦理委员会二组

Name of the ethic committee:

Peking University Third Hospital Medical Science Research Ethics Committee

伦理委员会批准日期:

Date of approved by ethic committee:

2025-09-15 00:00:00

伦理委员会联系人:

洪雪

Contact Name of the ethic committee:

bj-user

伦理委员会联系地址:

北京市海淀区花园北路49号

Contact Address of the ethic committee:

49 North Garden Rd.,Haidian District Beijing ,P.R.China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 10 82265573

伦理委员会联系人邮箱:

Contact email of the ethic committee:

bysyec@163.com

研究实施负责(组长)单位:

北京大学第三医院

Primary sponsor:

Peking University Third Hospital

研究实施负责(组长)单位地址:

北京市海淀区花园北路49号

Primary sponsor's address:

49 North Garden Rd.,Haidian District Beijing ,P.R.China

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

北京市

市(区县):

Country:

China

Province:

Beijing

City:

单位(医院):

北京大学第三医院

具体地址:

北京市海淀区花园北路49号

Institution
hospital:

Peking University Third Hospital

Address:

49 North Garden Rd.,Haidian District Beijing ,P.R.China

经费或物资来源:

自选课题(自筹)

Source(s) of funding:

Self-funded projects

Target disease:

None

Target disease code:

研究类型:

观察性研究

Study type:

Observational study

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

横断面 

Study design:

Cross-sectional 

研究目的:

探讨新入科住院医师学习鼻咽通气道置管并掌握该技术所需要的最少操作例数,探究学习规律,为临床麻醉医师鼻咽通气道置管资格准入标准的制定和技能培训提供参考依据。  

Objectives of Study:

This study aims to explore the minimum number of cases required for new resident physicians to learn nasopharyngeal airway intubation and master this technique, explore the learning rules, and provide reference for the establishment of qualification standards and skill training for clinical anesthesiologists.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

患者:(1)拟行无痛胃肠镜检查(2)术前均行血常规、凝血功能、肝肾功能、心电图、胸部X线检查综合评估患者,均无明显非插管全身麻醉禁忌证(3)为减少无痛胃肠镜检查过程患者低氧血症发生率,麻醉医生在给予麻醉药后置入鼻咽通气道为常规临床操作,符合正常流程,患者不是本研究的研究对象之一。 操作者:选择同年进科的10名麻醉学第一年住院医师,每位住院医师的训练经历相似,能熟练掌握声门上气道的局部解剖知识,并接受过模拟操作训练,但从未接触或操作过鼻咽通气道置管,所以他们对于该技术的认知程度基本相似。10名住院医师均统一由同一位经验丰富的高年资主治医师进行鼻咽通气道置管的技术指导,然后观看具体操作录像以及带教老师的临床操作演示,之后在上级医师指导下进行临床实际操作。

Inclusion criteria

Patients: (1) Painless gastroenteroscopy was proposed, (2) Preoperative blood routine, coagulation function, liver and kidney function, electrocardiogram, and chest X-ray examination were comprehensively evaluated, and there were no obvious contraindications to non-intubated general anesthesia (3) In order to reduce the incidence of hypoxemia in patients during painless gastroenteroscopy, the anesthesiologist inserted the nasopharyngeal ventilation tract after administering anesthesia as a routine clinical operation, which was in line with the normal process, and the patient was not one of the research subjects of this study. Operator: 10 first-year anesthesiology residents who entered the department in the same year were selected, each of whom had similar training experience, was proficient in the local anatomy of the supraglottic airway, and had received simulation operation training, but had never touched or operated the nasopharyngeal ventilation tract catheterization, so their awareness of this technique was basically similar. The 10 residents were all given technical guidance on nasopharyngeal ventilation catheterization by the same experienced senior attending physician, and then watched the specific operation video and the clinical operation demonstration of the teacher, and then carried out clinical practice under the guidance of the superior physician.

排除标准:

1.拒绝参加本研究;

Exclusion criteria:

1.Refuse to participate in this study;

研究实施时间:

Study execute time:

From 2025-10-01 00:00:00 To 2025-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-10-01 00:00:00 To 2025-12-31 00:00:00  

干预措施:

Interventions:

组别:

病例组

样本量:

300

Group:

Case group

Sample size:

干预措施:

干预措施代码:

Intervention:

none

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

北京市 

市(区县):

 

Country:

China 

Province:

Beijing 

City:

 

单位(医院):

北京大学第三医院 

单位级别:

三级甲等 

Institution
hospital:

Peking University Third Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

导管放置成功

指标类型:

主要指标

Outcome:

The catheter was placed successfully

Type:

Primary indicator

测量时间点:

导管放置时

测量方法:

根据ETCO2出现规律波形作为判断鼻咽通气道放置成功的依据。

Measure time point of outcome:

When the catheter is placed

Measure method:

The placement success of the nasopharyngeal airway is determined based on the pattern of ETCO2 waveform.

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

组织:

Sample Name:

NA

Tissue:

人体标本去向

其它  

说明

Fate of sample:

0thers  

Note:

征募研究对象情况:

Recruiting status:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age 70 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):

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

None

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:

Blinding:

None

是否共享原始数据:

IPD sharing

No

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):

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

none

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

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:

有/Yes

注册人:

Name of Registration:

 2025-09-28 09:42:20