ChiCTR2600123264 版本V1.0 版本创建时间2026/04/23 11:08:05 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:

ChiCTR2600123264 

最近更新日期:

Date of Last Refreshed on:

2026-04-23 11:07:49 

注册时间:

Date of Registration:

2026-04-23 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

直入法喉罩置入困难对小儿深麻醉拔管后舌后坠的归因分析研究

Public title:

A Study on the Attribution Analysis of Postoperative Laryngeal Apnea After Deep Anesthesia Extubation in Children with Difficult Intubation Using the Direct Laryngeal Mask Airway

注册题目简写:

English Acronym:

研究课题的正式科学名称:

直入法喉罩置入困难对小儿深麻醉拔管后舌后坠的归因分析研究

Scientific title:

A Study on the Attribution Analysis of Postoperative Laryngeal Apnea After Deep Anesthesia Extubation in Children with Difficult Intubation Using the Direct Laryngeal Mask Airway

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:

王慧 

研究负责人:

王慧 

Applicant:

Wang Hui 

Study leader:

Wang Hui 

申请注册联系人电话:

Applicant telephone:

+86 189 5176 9896

研究负责人电话:

Study leader's
telephone:

+86 189 5176 9896

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:

wh2016njey@163.com

研究负责人电子邮件:

Study leader's E-mail:

wh2016njey@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:

江苏省南京市建邺区江东南路8号

研究负责人通讯地址:

江苏省南京市建邺区江东南路8号

Applicant address:

No. 8 Jiangdong South Road, Jianye District, Nanjing City, Jiangsu Province

Study leader's address:

No. 8 Jiangdong South Road, Jianye District, Nanjing City, Jiangsu Province

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:

南京医科大学附属儿童医院

Applicant's institution:

Children's Hospital of Nanjing Medical University

研究负责人所在单位:

南京医科大学附属儿童医院

Affiliation of the Leader:

Children's Hospital of Nanjing Medical University

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:

202601066-1

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:

南京医科大学附属儿童医院医学伦理委员会

Name of the ethic committee:

IEC of Children's Hospital of Nanjing Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2026-03-19 00:00:00

伦理委员会联系人:

周帅

Contact Name of the ethic committee:

Zhou Shuai

伦理委员会联系地址:

江苏省南京市建邺区江东南路8号

Contact Address of the ethic committee:

No. 8 Jiangdong South Road, Jianye District, Nanjing City, Jiangsu Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 187 1202 2059

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:

南京医科大学附属儿童医院

Primary sponsor:

Children's Hospital of Nanjing Medical University

研究实施负责(组长)单位地址:

江苏省南京市建邺区江东南路8号

Primary sponsor's address:

No. 8 Jiangdong South Road, Jianye District, Nanjing City, Jiangsu Province

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

江苏

市(区县):

南京

Country:

China

Province:

Jiangsu

City:

nanjing

单位(医院):

南京医科大学附属儿童医院

具体地址:

江苏省南京市建邺区江东南路8号

Institution
hospital:

Children's Hospital of Nanjing Medical University

Address:

No. 8 Jiangdong South Road, Jianye District, Nanjing City, Jiangsu Province

经费或物资来源:

自选课题(自筹)

Source(s) of funding:

Seif-funded

研究疾病:

舌后坠  

Target disease:

Posterior tongue prolapse

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:

连续入组 

Study design:

Sequential 

研究目的:

探讨直入法喉罩置入困难与小儿深麻醉拔管后舌后坠的关联性,量化其人群归因分数(PAF),明确该因素的临床预警价值。  

Objectives of Study:

To explore the association between difficult intubation with the direct laryngoscopy-guided laryngeal mask airway and post-extubation laryngospasm in children, quantify its population attributable fraction (PAF), and clarify its clinical predictive value.

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分级I-II级,年龄1-14岁; 2.择期手术,计划使用喉罩通气且保留自主呼吸; 3.监护人签署知情同意书。

Inclusion criteria

1. ASA grades I-II, aged 1-14 years old; 2. Elective surgery, planned to use laryngeal mask airway while preserving spontaneous breathing; 3. The guardian signs the informed consent form.

排除标准:

1. 阻塞性睡眠呼吸暂停(OSA)病史; 2. 先天性气道畸形(如小下颌、喉软化); 3. 术中转为气管插管或出现严重并发症(如喉痉挛)。

Exclusion criteria:

1. History of obstructive sleep apnea (OSA); 2. Congenital airway malformations (such as mandibular and laryngeal softening); 3. During surgery, tracheal intubation may occur or serious complications such as laryngeal spasms may occur.

研究实施时间:

Study execute time:

From 2026-05-01 00:00:00 To 2027-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2026-05-01 00:00:00 To 2027-06-30 00:00:00

干预措施:

Interventions:

组别:

暴露组(困难组)

样本量:

60

Group:

Exposure group (difficulty group)

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

非暴露组(顺利组)

样本量:

60

Group:

Non exposed group (smooth 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):

江苏省 

市(区县):

南京 

Country:

China

Province:

Jiangsu

City:

Nanjing

单位(医院):

南京医科大学附属儿童医院 

单位级别:

三甲 

Institution
hospital:

Children's Hospital of Nanjing Medical University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

舌后坠发生率

指标类型:

主要指标

Outcome:

Incidence of tongue falling behind

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

喉痉挛发生率

指标类型:

次要指标

Outcome:

Incidence of laryngospasm

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

口咽通气道使用率

指标类型:

次要指标

Outcome:

Oral and pharyngeal airway utilization rate

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:

nothing

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 1 years
最大 Max age 14 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):

非随机化分组(基于操作结果)。

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

Non randomized grouping (based on operational results).

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

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):

通过通讯作者邮箱

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

Through the email address of corresponding author on request.

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:

采用监护仪、麻醉采集系统及病历系统进行数据采集,使用硬盘管理

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

Monitor, anesthesia collection system and medical record system were used for data collection, and hard disk management was used.

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:

 2026-04-23 11:07:49