ChiCTR2500114240 版本V1.1 版本创建时间2026/06/05 16:21:31 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:

ChiCTR2500114240 

最近更新日期:

Date of Last Refreshed on:

2025-12-09 15:46:08 

注册时间:

Date of Registration:

2025-12-09 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

胸部CT测量右肺上叶开口角度指导右侧双腔支气管导管对位的临床研究

Public title:

Chest CT measurement the opening Angleof the right upper lobe to guide the alignment of right side double-lumen tube

注册题目简写:

English Acronym:

研究课题的正式科学名称:

胸部CT测量右肺上叶开口角度指导右侧双腔支气管导管对位的临床研究

Scientific title:

Chest CT measurement the opening Angleof the right upper lobe to guide the alignment of right side double-lumen tube

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:

刘卓 

研究负责人:

刘卓 

Applicant:

Zhuo Liu 

Study leader:

Zhuo Liu 

申请注册联系人电话:

Applicant telephone:

+86 335 5908581

研究负责人电话:

Study leader's
telephone:

+86 335 5908581

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:

liuzhuo2011@yeah.net

研究负责人电子邮件:

Study leader's E-mail:

liuzhuo2011@yeah.net

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:

秦皇岛市海港区文化路258号

研究负责人通讯地址:

秦皇岛市海港区文化路258号

Applicant address:

258 Wenhua Road, Haigang District, Qinhuangdao

Study leader's address:

258 Wenhua Road, Haigang District, Qinhuangdao

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:

秦皇岛市第一医院

Applicant's institution:

The First Hospital of Qinhuangdao

研究负责人所在单位:

秦皇岛市第一医院

Affiliation of the Leader:

The First Hospital of Qinhuangdao

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:

2025B-013-01

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:

秦皇岛市第一医院伦理委员会

Name of the ethic committee:

Ethics Committee of the First Hospital of Qinhuangdao

伦理委员会批准日期:

Date of approved by ethic committee:

2025-09-25 00:00:00

伦理委员会联系人:

谭强

Contact Name of the ethic committee:

Tan Qiang

伦理委员会联系地址:

秦皇岛市海港区文化路258号

Contact Address of the ethic committee:

258 Wenhua Road, Haigang District, Qinhuangdao

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 335 5908898

伦理委员会联系人邮箱:

Contact email of the ethic committee:

qhdtanqiang@aliyun.com

研究实施负责(组长)单位:

秦皇岛市第一医院

Primary sponsor:

The First Hospital of Qinhuangdao

研究实施负责(组长)单位地址:

秦皇岛市海港区文化路258号

Primary sponsor's address:

258 Wenhua Road, Haigang District, Qinhuangdao

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

河北省

市(区县):

Country:

China

Province:

Hebei

City:

单位(医院):

秦皇岛市第一医院

具体地址:

秦皇岛市海港区文化路258号

Institution
hospital:

The First Hospital of Qinhuangdao

Address:

258 Wenhua Road, Haigang District, Qinhuangdao

经费或物资来源:

秦皇岛市科学技术局

Source(s) of funding:

Science and Technology Bureau of Qinhuangdao City

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:

插管前根据胸部 CT 测量右肺上叶开口角度指导右 侧双腔支气管导管对位以减少对位时间,降低气管粘膜损伤程度。  

Objectives of Study:

Before intubation, the angle of the right upper lobe opening is measured using a chest CT to guide the positioning of the right-sided double-lumen bronchial tube, aiming to reduce positioning time and minimize tracheal mucosal injury.

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.使用右侧双腔气管导管进行单肺通气的患者。

Inclusion criteria

1.Patients with One- lung ventilation using a right-double lumen tube.

排除标准:

1.年龄<18岁,最大年龄>70岁; 2.BMI >35 kg/m2 ASA分级为>III级; 3.存在心、脑、肝、肺、肾及凝血功能异常。

Exclusion criteria:

1.Age >70 or <18 years; 2.BMI >35kg/m^2;ASA classifications >III; 3.There are abnormalities in the heart, brain, liver, lungs, kidneys and coagulation functions.

研究实施时间:

Study execute time:

From 2025-12-15 00:00:00 To 2026-05-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-12-15 00:00:00 To 2026-04-01 00:00:00

干预措施:

Interventions:

组别:

常规插管组

样本量:

40

Group:

Conventional intubation group

Sample size:

干预措施:

常规方法插管

干预措施代码:

Intervention:

Conventional method of intubation

Intervention code:

组别:

胸部CT测量角度组

样本量:

40

Group:

Chest CT measurement Angle group

Sample size:

干预措施:

在插管前根据胸部CT测量右肺上叶开口角度,根据所测得角度在插管时将导管朝向右肺上叶开口旋转

干预措施代码:

Intervention:

The Angle of the right upper lobe of the lung was measured according to the chest CT before intubation, and the catheter was rotated toward the right

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

河北省 

市(区县):

 

Country:

China

Province:

Hebei

City:

单位(医院):

秦皇岛市第一医院 

单位级别:

三级甲等 

Institution
hospital:

The First Hospital of Qinhuangdao

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

右肺上叶开口对位次数及对位时间

指标类型:

主要指标

Outcome:

The number of alignments and the alignment time of the opening of the upper lobe of the right lung

Type:

Primary indicator

测量时间点:

术中

测量方法:

辅助人员使用计时器计算右肺上叶开口对位时间及次数

Measure time point of outcome:

During Intubation

Measure method:

Assistants use timers to calculate the alignment time and frequency of the opening of the upper lobe of the right lung

指标中文名:

气道黏膜损伤的情况

指标类型:

次要指标

Outcome:

The injury of airway mucosal

Type:

Secondary indicator

测量时间点:

拔出气管导管前

测量方法:

拔出气管导管前,将气管导管退入主气道,麻醉医生使用纤支镜判定气管粘膜损伤程度

Measure time point of outcome:

Before removing the tracheal tube

Measure method:

Before removing the tracheal tube, retract the tracheal tube into the main airway and use bronchosco

指标中文名:

术中气道压

指标类型:

次要指标

Outcome:

Intraoperative airway pressure

Type:

Secondary indicator

测量时间点:

术中

测量方法:

麻醉医生记录双肺通气及单肺通气时的气道压力

Measure time point of outcome:

During the operation

Measure method:

Anesthesiologists record the airway pressure during two-lungl ventilation and one-lung ventilation

指标中文名:

术后声音嘶哑,及喉咙疼痛发生率

指标类型:

次要指标

Outcome:

The incidence of hoarseness and sore throat after the operation

Type:

Secondary indicator

测量时间点:

术后

测量方法:

辅助人员术后访视患者记录患者术后声音嘶哑,喉咙疼痛的发生率及严重程度

Measure time point of outcome:

After the operation

Measure method:

The incidence and severity of hoarseness and sore throat were recorded by the auxiliary staff after surgery

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):

随机数字表法产生随机号,独立的麻醉医生根据随机号随机分组

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

Randomization (1:1) was based on codes generated by computer.

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:

双盲

Blinding:

Double blind

是否共享原始数据:

IPD sharing

否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):

联系主要研究者获取,邮箱liuzhuo2011@yeahn.et

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

Contact the principal investigator at liuzhuo2011@yeahn.et

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+电子信息采集

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

Case records + electronic information collection

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2025-12-09 15:45:52