ChiCTR2600123472 版本V1.0 版本创建时间2026/04/27 11:48:12 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:

ChiCTR2600123472 

最近更新日期:

Date of Last Refreshed on:

2026-04-27 11:48:06 

注册时间:

Date of Registration:

2026-04-27 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

智能化气道管理关键技术研究与临床转化

Public title:

Research and Clinical Translation of Key Technologies for Intelligent Airway Management

注册题目简写:

English Acronym:

研究课题的正式科学名称:

智能化气道管理关键技术研究与临床转化

Scientific title:

Research and Clinical Translation of Key Technologies for Intelligent Airway Management

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:

赵昕 

研究负责人:

姚卫东 

Applicant:

Zhao Xin 

Study leader:

Yao Weidong 

申请注册联系人电话:

Applicant telephone:

+86 197 3815 5415

研究负责人电话:

Study leader's
telephone:

+86 139 5615 9282

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:

19738155415@163.com

研究负责人电子邮件:

Study leader's E-mail:

yaowdmd@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:

中国安徽省芜湖市镜湖区赭山西路2号

研究负责人通讯地址:

中国安徽省芜湖市镜湖区赭山西路2号

Applicant address:

No. 2, Zheshan West Road, Jinghu District, Wuhu, Anhui, China

Study leader's address:

No. 2, Zheshan West Road, Jinghu District, Wuhu, Anhui, 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:

皖南医学院弋矶山医院

Applicant's institution:

Wannan Medical College Yijishan Hospital

研究负责人所在单位:

皖南医学院弋矶山医院

Affiliation of the Leader:

Wannan Medical College Yijishan Hospital

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:

(2025)伦审研第(45)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:

皖南医学院弋矶山医院科研与新技术伦理委员会

Name of the ethic committee:

Scientific Research and New Technology Ethics Committee of Yijishan Hospital, Wannan Medical College

伦理委员会批准日期:

Date of approved by ethic committee:

2025-04-01 00:00:00

伦理委员会联系人:

吴佩

Contact Name of the ethic committee:

Wu Pei

伦理委员会联系地址:

中国安徽省芜湖市镜湖区赭山西路2号

Contact Address of the ethic committee:

No. 2, Zheshan West Road, Jinghu District, Wuhu, Anhui, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 553 573 9209

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:

皖南医学院弋矶山医院

Primary sponsor:

Wannan Medical College Yijishan Hospital

研究实施负责(组长)单位地址:

中国安徽省芜湖市镜湖区赭山西路2号

Primary sponsor's address:

No. 2, Zheshan West Road, Jinghu District, Wuhu, Anhui, 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):

安徽

市(区县):

Country:

China

Province:

Anhui

City:

单位(医院):

皖南医学院弋矶山医院

具体地址:

中国安徽省芜湖市镜湖区赭山西路2号

Institution
hospital:

Wannan Medical College Yijishan Hospital

Address:

No. 2, Zheshan West Road, Jinghu District, Wuhu, Anhui, China

经费或物资来源:

自选课题

Source(s) of funding:

Optional project

研究疾病:

无基础疾病拟在全麻下行择期手术患者  

Target disease:

Patients without underlying diseases scheduled for elective surgery under general anesthesia

研究疾病代码:

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:

通过仰头闭口/张口侧位照计算解剖参数(如开口度、甲颏距离、下颌活动角度、颌面喉结夹角),更加准确预测困难气道。验证测量参数对于预测困难气道的可靠性和预测价值。  

Objectives of Study:

To calculate anatomical parameters (such as inter-incisor distance, thyromental distance, mandibular range of motion, and mandibular-hyoid angle) from lateral head and neck photographs taken in both the extended closed-mouth and open-mouth positions, for the more accurate prediction of a difficult airway.To validate the reliability and predictive value of these measured parameters for predicting a difficult airway.

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、需全身麻醉气管插管的成年患者1000例 2、意识清楚,能够配合完成面部图像采集与相关气道评估操作 3、签署知情同意书

Inclusion criteria

1. 1000 adult patients scheduled to undergo general anesthesia with endotracheal intubation. 2. Conscious and alert, and able to cooperate with the facial image acquisition and relevant airway assessment procedures. 3. Have signed the informed consent form.

排除标准:

1、存在面部先天性畸形、近期面部创伤或手术史 2、有明确的颈部疾病导致颈部活动严重受限 3、已知的困难气道因素

Exclusion criteria:

1. Presence of congenital facial deformities, recent facial trauma, or history of facial surgery. 2. Documented cervical spine or neck pathology causing severe limitation in neck movement. 3. Known or documented factors associated with a difficult airway.

研究实施时间:

Study execute time:

From 2026-05-01 00:00:00 To 2026-11-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2026-05-01 00:00:00 To 2026-11-01 00:00:00

干预措施:

Interventions:

组别:

病例组

样本量:

1000

Group:

Case group

Sample size:

干预措施:

干预措施代码:

Intervention:

N/A

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

安徽 

市(区县):

 

Country:

China

Province:

Anhui

City:

单位(医院):

皖南医学院弋矶山医院 

单位级别:

三甲 

Institution
hospital:

Wannan Medical College Yijishan Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

张口度

指标类型:

主要指标

Outcome:

Mouth Opening

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

甲颏距离

指标类型:

主要指标

Outcome:

Thyromental Distance (TMD)

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

下颌活动角度

指标类型:

主要指标

Outcome:

Mandibular Range of Motion (MROM)

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

颌面喉结夹角

指标类型:

主要指标

Outcome:

Mandibulohyoid Angle

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

Mallampati 分级

指标类型:

次要指标

Outcome:

Mallampati score

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

C-L分级

指标类型:

次要指标

Outcome:

Cormack-Lehane Classification

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

上唇咬合分级

指标类型:

次要指标

Outcome:

Upper Lip Bite Test (ULBT)

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

仰头角度

指标类型:

次要指标

Outcome:

Upward head angle

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:

组织:

Sample Name:

N/A

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 years
最大 Max age 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):

随机选取行择期手术的患者

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

Patients were randomly selected for elective surgery

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

盲法:

Blinding:

试验完成后的统计结果(上传文件):

Calculated Results after
the Study Completed(upload file):

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):

试验结束后6个月内上传原始数据到ResMan临床试验公共管理平台

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

Upload raw data to the ResMan Clinical Trial Public Administration platform within 6 months of trial completion

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:

本研究由研究员赵昕负责受试者资料的采集,所有采集的数据均录入计算机。所有源数据及处理分析数据资料由研究员赵昕和总负责人姚卫东管理。参试者基本信息及医疗记录将完整地保存在我院。且在法律允许的范围内,本研究组成员将尽一切努力保护参试者医疗资料的隐私。

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

In this study, researcher Zhao Xin was responsible for the collection of subjects' data, and all the collected data were input into the computer. All source data and processing and analysis data are managed by researcher Zhao Xin and general manager Weidong Yao. The basic information and medical records of the participants will be kept in our hospital. To the extent permitted by law, members of the Study group will make every effort to protect the privacy of participants' medical information.

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:

 2026-04-27 11:48:06