ChiCTR2400080880 版本V1.0 版本创建时间2024/02/14 16:27:53 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:

ChiCTR2400080880 

最近更新日期:

Date of Last Refreshed on:

2024-02-14 16:27:47 

注册时间:

Date of Registration:

2024-02-14 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

基于HRCT预测双腔支气管插管深度的新公式:前瞻性研究

Public title:

A new formula for predicting the depth of double-lumen endotracheal intubation based on HRCT: A Prospective study

注册题目简写:

English Acronym:

研究课题的正式科学名称:

基于HRCT预测双腔支气管插管深度的新公式:前瞻性研究

Scientific title:

A new formula for predicting the depth of double-lumen endotracheal intubation based on HRCT: A Prospective study

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:

许宏春 

研究负责人:

许宏春 

Applicant:

Xu hong-chun 

Study leader:

Xu hong-chun 

申请注册联系人电话:

Applicant telephone:

+86 157 7583 5683

研究负责人电话:

Study leader's
telephone:

+86 157 7583 5683

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:

932637982@qq.com

研究负责人电子邮件:

Study leader's E-mail:

932637982@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:

四川省南充市顺庆区茂源南路1号

研究负责人通讯地址:

四川省南充市顺庆区茂源南路1号

Applicant address:

No. 1, Maoyuan north Road Shun-qing District

Study leader's address:

No. 1, Maoyuan north Road Shun-qing District

申请注册联系人邮政编码:

Applicant postcode:

637000

研究负责人邮政编码:

Study leader's postcode:

637000

申请人所在单位:

川北医学院附属医院

Applicant's institution:

Affiliated Hospital of North Sichuan Medical College

研究负责人所在单位:

川北医学院附属医院

Affiliation of the Leader:

Affiliated Hospital of North Sichuan 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:

2024ER4-1

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:

川北医学院附属医院医学伦理委员会

Name of the ethic committee:

Medical ethics committee of Affiliated Hospital of North Sichuan Medical College

伦理委员会批准日期:

Date of approved by ethic committee:

2024-01-12 00:00:00

伦理委员会联系人:

杨汉丰

Contact Name of the ethic committee:

Yang Hanfeng

伦理委员会联系地址:

四川省南充市顺庆区茂源南路1号

Contact Address of the ethic committee:

No. 1, Maoyuan north Road Shun-qing District, Nanchong, Sichuan

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 817 226 2124

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:

川北医学院附属医院麻醉科

Primary sponsor:

Department of Anesthesiology, Affiliated Hospital of North Sichuan Medical College

研究实施负责(组长)单位地址:

四川省南充市顺庆区茂源南路1号

Primary sponsor's address:

No.1, Maoyuan South Road, Shunqing District, Nanchong City, Sichuan Province, 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):

四川

市(区县):

南充

Country:

china

Province:

sichuan

City:

Nanchong

单位(医院):

川北医学院附属医院

具体地址:

四川省南充市顺庆区茂源南路1号

Institution
hospital:

Affiliated Hospital of North Sichuan Medical College

Address:

No.1, Maoyuan South Road, Shunqing District, Nanchong City, Sichuan Province, China

经费或物资来源:

川北医学院

Source(s) of funding:

North Sichuan Medical College

研究疾病:

双腔支气管插管  

Target disease:

Double-Lumen Endobronchial Tubes

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:

队列研究 

Study design:

Cohort study 

研究目的:

本研究的主要目的是测定HRCT来测量声门到隆突的距离后探讨其与双腔支气管插管的最佳插管深度之间的相关性。次要目的是研究其他生长参数,包括年龄、性别、身高、体重、鼻-耳屏长度和甲状软骨水平至剑突距离与双腔支气管插管的最佳插管深度之间的相关性,并选择相关性强的参数设计新的插管公式,以确定合适的支气管插管深度。此外,本研究的进一步目的是评估和比较新公式、与170–29–10–1原则和基于身高的公式0.197×身高-4.2423(cm)的准确性。  

Objectives of Study:

The primary aim of this study is to ascertain the correlation between the distance from the glottis to the carina, as gauged by HRCT, and the optimal intubation depth for double-lumen endobronchial intubation. Furthermore, the study seeks to probe into other growth parameters, including age, sex, height, weight, nose-ear screen length, and thyroid cartilage level to xiphoid distance, and their correlation with the optimal intubation depth. The objective is to devise a novel cannulation formula that incorporates these strongly related parameters to ascertain the appropriate endobronchial intubation depth. Lastly, the study intends to evaluate and juxtapose the accuracy of the novel formula with the 170-29-10-1 principle and the height-based formula 0.197 Height-4.2423 (cm).

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

择取2024年1月至2024年06月拟于川北医学院附属医院拟行双腔支气管插管的患者。ASA分级II-III级,年龄大于20岁的患者。

Inclusion criteria

American Society of Anesthesiologists (ASA) status I to III, aged above 20 years, and slated for thoracic surgery with one-lung ventilation.

排除标准:

1 )急诊手术;2 )有困难气道或已知或疑似喉或气管病变的患者;3)头部活动困难的患者;4)合并哮喘、先天性心脏病等严重心肺疾病者;5)HRCT图像上未扫及声门或声门、气管支气管树的解剖结构辨别不清;6)孕妇,患有精神疾病,胸廓畸形或脊柱侧弯,术前严重气胸或大量胸水的患者;7)拒绝签署知情同意患者。

Exclusion criteria:

1)Participants requiring emergency surgery; 2) Participants with a difficult airway, or known or suspected laryngeal or tracheal lesions; 3) Participants exhibiting limited head mobility; 4) Participants afflicted with severe cardiac and pulmonary conditions, such as asthma and congenital heart disease; 5) Participants presenting an abnormal anatomy of the glottis or the tracheobronchial tree; 6) Pregnant participants, participants diagnosed with mental disorders, thoracic deformity or scoliosis, severe pneumothorax or massive hydrothorax; 7)Participants who refused to sign the informed consent.

研究实施时间:

Study execute time:

From 2024-02-15 00:00:00 To 2024-06-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-02-15 00:00:00 To 2024-06-30 00:00:00

干预措施:

Interventions:

组别:

双腔支气管插管组

样本量:

105

Group:

Double-Lumen Endobronchial Tubes 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:

省(直辖市):

四川 

市(区县):

南充 

Country:

China

Province:

sichuan

City:

nanchong

单位(医院):

川北医学院附属医院 

单位级别:

三甲 

Institution
hospital:

Affiliated Hospital of North Sichuan Medical College

Level of the institution:

Tertiary

测量指标:

Outcomes:

指标中文名:

HRCT测量的声门到隆突的距离

指标类型:

主要指标

Outcome:

the distance from the glottis to the carina determined by HRCT

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

双腔支气管插管的最佳深度

指标类型:

主要指标

Outcome:

the optimal intubation depth for double-lumen endobronchial intubation

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

身高

指标类型:

次要指标

Outcome:

height

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

性别

指标类型:

次要指标

Outcome:

sex

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

年龄

指标类型:

次要指标

Outcome:

age

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

体重

指标类型:

主要指标

Outcome:

weight

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

鼻翼至耳屏长度

指标类型:

主要指标

Outcome:

nose-ear screen length

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

甲状软骨水平至剑突距离

指标类型:

主要指标

Outcome:

thyroid cartilage level to xiphoid distance

Type:

Primary 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:

None

Tissue:

no

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:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age 20 years
最大 Max age >20 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:

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):

ResMan;(www.medresman.org.cn)

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

ResMan;(www.medresman.org.cn)

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:

ResMan;(www.medresman.org.cn)

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

ResMan;(www.medresman.org.cn)

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:

 2024-02-14 16:27:47