ChiCTR2600124526 版本V1.0 版本创建时间2026/05/13 15:34:39 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:

ChiCTR2600124526 

最近更新日期:

Date of Last Refreshed on:

2026-05-13 15:34:31 

注册时间:

Date of Registration:

2026-05-13 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

小儿胸腔镜手术中单肺通气期间低氧血症的危险因素与预测模型:一项回顾性研究

Public title:

Risk Factors and Predictive Models for Hypoxaemia During Unilateral Ventilation in Paediatric Thoracoscopic Surgery: A Retrospective Study

注册题目简写:

English Acronym:

研究课题的正式科学名称:

小儿胸腔镜手术中单肺通气期间低氧血症的危险因素与预测模型:一项回顾性研究

Scientific title:

Risk Factors and Predictive Models for Hypoxaemia During Unilateral Ventilation in Paediatric Thoracoscopic Surgery: A Retrospective 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:

刘立飞 

研究负责人:

刘立飞 

Applicant:

Lifei Liu 

Study leader:

Lifei Liu 

申请注册联系人电话:

Applicant telephone:

+86 132 2406 9962

研究负责人电话:

Study leader's
telephone:

+86 132 2406 9962

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:

54099645@qq.com

研究负责人电子邮件:

Study leader's E-mail:

54099645@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:

重庆市渝中区中山二路136号

研究负责人通讯地址:

重庆市渝中区中山二路136号

Applicant address:

136 Zhongshan Er Road, Yu Zhong District, Chongqing, China

Study leader's address:

136 Zhongshan Er Road, Yu Zhong District, Chongqing, 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:

重庆医科大学附属儿童医院麻醉科

Applicant's institution:

Department of Anesthesiology, Children's Hospital of Chongqing Medical University

研究负责人所在单位:

重庆医科大学附属儿童医院

Affiliation of the Leader:

Children's Hospital of Chongqing 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:

(2026)年伦审 (临研)批件第 (175)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:

重庆医科大学附属儿童医院医学研究伦理委员会

Name of the ethic committee:

Institutional Review Board of Children's Hospital of Chongqing Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2026-04-22 00:00:00

伦理委员会联系人:

蔡诗容

Contact Name of the ethic committee:

Shirong Cai

伦理委员会联系地址:

重庆市两江新区金渝大道20号

Contact Address of the ethic committee:

20 Jinyu Avenue, Liangjiang New Area, Chongqing, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 23 6837 0035

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:

重庆医科大学附属儿童医院

Primary sponsor:

Children's Hospital of Chongqing Medical University

研究实施负责(组长)单位地址:

重庆市渝中区中山二路136号

Primary sponsor's address:

136 Zhongshan Second Road, Yuzhong District, Chongqing, 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):

重庆

市(区县):

Country:

China

Province:

Chongqing

City:

单位(医院):

重庆医科大学附属儿童医院

具体地址:

渝中区中山二路136号

Institution
hospital:

Children's Hospital of Chongqing Medical University

Address:

136 Zhongshan Second Road, Yuzhong District

经费或物资来源:

自筹

Source(s) of funding:

self - raised funds

研究疾病:

儿童低氧血症  

Target disease:

Paediatric hypoxaemia

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:

回顾性研究 

Study phase:

Retrospective study

研究设计:

连续入组 

Study design:

Sequential 

研究目的:

探究小儿胸腔镜手术中单肺通气期间低氧血症的危险因素并建立风险预测模型。  

Objectives of Study:

To investigate the risk factors for hypoxaemia during one-lung ventilation in paediatric thoracoscopic surgery and to establish a risk prediction model.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

2022年1月1日至2025年5月31日期间,在本院接受择期胸腔镜手术且需行单肺通气的0至18岁患者。

Inclusion criteria

Patients aged 0 to 18 who undergo elective thoracoscopic surgery at this hospital and require one-lung ventilation between 1 January 2022 and 31 May 2025.

排除标准:

1: 手术中转为开放式开胸术 2: 术中生命体征记录不完整或有误 3: 关键变量数据缺失 4: 其他异常情况导致无法可靠提取数据

Exclusion criteria:

1. Conversion to open thoracotomy during surgery; 2. Incomplete or incorrect recording of vital signs during surgery; 3. Missing data for key variables; 4. Other anomalies preventing reliable data extraction.

研究实施时间:

Study execute time:

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

征募观察对象时间:

Recruiting time:

From 2026-05-13 00:00:00 To 2026-06-30 00:00:00

干预措施:

Interventions:

组别:

观察组

样本量:

998

Group:

Observation 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):

重庆 

市(区县):

 

Country:

China

Province:

Chongqing

City:

单位(医院):

重庆医科大学附属儿童医院 

单位级别:

三甲 

Institution
hospital:

Children's Hospital of Chongqing Medical University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

指脉氧饱和度

指标类型:

主要指标

Outcome:

Fingertip oxygen saturation

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:

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 18 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):

N/A

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):

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

N/A

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:

Case Record Form

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:

 2026-05-13 15:34:31