基于深度学习的方法进行胸科手术术后肺部并发症预测模型的建立和验证

注册号:

Registration number:

ChiCTR2200062180 

最近更新日期:

Date of Last Refreshed on:

2023-04-03 22:26:38 

注册时间:

Date of Registration:

2022-07-27 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

基于深度学习的方法进行胸科手术术后肺部并发症预测模型的建立和验证

Public title:

Establishment and validation of prediction model of pulmonary complications after thoracic surgery based on deep learning

注册题目简写:

English Acronym:

研究课题的正式科学名称:

基于深度学习的方法进行胸科手术术后肺部并发症预测模型的建立和验证

Scientific title:

Establishment and validation of prediction model of pulmonary complications after thoracic surgery based on deep learning

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:

周康 

研究负责人:

唐佳丽 

Applicant:

Zhou kang 

Study leader:

Tang Jiali 

申请注册联系人电话:

Applicant telephone:

+86 18752117938

研究负责人电话:

Study leader's
telephone:

+86 18500252430

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:

kangzhou2k13@163.com

研究负责人电子邮件:

Study leader's E-mail:

tangjiali@pumch.cn

申请单位网址(自愿提供):

Applicant website(voluntary supply):

北京协和医院

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:

北京市东城区帅府园1号

研究负责人通讯地址:

北京市东城区帅府园1号

Applicant address:

1 Shuaifuyuan, Dongcheng District, Beijing

Study leader's address:

1 Shuaifuyuan, Dongcheng District, Beijing

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:

中国医学科学院北京协和医院

Applicant's institution:

Peking Union Medical College Hospital, Chinese Academy of Medical Sciences

研究负责人所在单位:

中国医学科学院北京协和医院

Affiliation of the Leader:

Peking Union Medical College Hospital, Chinese Academy of Medical Sciences

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:

1-22PJ003

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:

中国医学科学院北京协和医院伦理审查委员会

Name of the ethic committee:

Ethics Review Committee of Peking Union Medical College Hospital, Chinese Academy of Medical Sciences

伦理委员会批准日期:

Date of approved by ethic committee:

2022-06-03 00:00:00

伦理委员会联系人:

白桦

Contact Name of the ethic committee:

Bai Hua

伦理委员会联系地址:

北京市东城区帅府园1号

Contact Address of the ethic committee:

1 Shuaifuyuan, Dongcheng District, Beijing

伦理委员会联系人电话:

Contact phone of the ethic committee:

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:

中国医学科学院北京协和医院

Primary sponsor:

Peking Union Medical College Hospital, Chinese Academy of Medical Sciences

研究实施负责(组长)单位地址:

北京市东城区帅府园1号

Primary sponsor's address:

1 Shuaifuyuan, Dongcheng District, Beijing

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

北京

市(区县):

东城区

Country:

China

Province:

Beijing

City:

Dongcheng

单位(医院):

中国医学科学院北京协和医院

具体地址:

北京市东城区帅府园1号

Institution
hospital:

Peking Union Medical College Hospital, Chinese Academy of Medical Sciences

Address:

1 Shuaifuyuan, Dongcheng District, Beijing

经费或物资来源:

自筹

Source(s) of funding:

Self raised funds

研究疾病:

术后肺部并发症  

Target disease:

Postoperative pulmonary complications

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:

诊断试验诊断准确性 

Study design:

Diagnostic test for accuracy 

研究目的:

本研究拟进行一项单中心大样本的回顾性研究,探究结合患者临床特征和术前肺部CT,应用机器学习方法,建立预测模型,用以预测接受胸科手术的患者PPCs以及其它临床结局(ICU入住率和住院时长等)。建立胸科PPCs的预测模型并进行验证,以期精准实现胸科手术患者的术前风险分层并为将来深度学习用于临床麻醉的相关研究提供一定的参考。  

Objectives of Study:

This study plans to conduct a single center large sample retrospective study to explore the application of machine learning method to establish a prediction model to predict PPCs and other clinical outcomes (ICU occupancy rate, length of stay, etc.) of patients undergoing thoracic surgery in combination with their clinical characteristics and preoperative lung CT. The predictive model of thoracic PPCs was established and validated in order to accurately realize the preoperative risk stratification of patients undergoing thoracic surgery and provide some reference for the future in-depth study of clinical anesthesia.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

Inclusion criteria

排除标准:

1.术中改变手术方式的患者;
2.术后胸部X线等检查缺失;
3.基于现有病历资料无法判断患者是否发生术后肺部并发症;

Exclusion criteria:

1.Patients who change the operation mode during operation;
2.Postoperative chest X-ray examination was missing;
3.Based on the existing medical records, it is impossible to judge whether the patient has postoperative pulmonary complications;

研究实施时间:

Study execute time:

From 2022-07-20 00:00:00 To 2022-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2022-07-27 00:00:00 To 2022-10-31 00:00:00

干预措施:

Interventions:

组别:

连续入组

样本量:

10000

Group:

连续入组

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):

北京 

市(区县):

东城区 

Country:

China

Province:

Beijing

City:

Dongcheng

单位(医院):

北京协和医院 

单位级别:

三甲 

Institution
hospital:

Peking Union Medical College Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

术后肺部并发症

指标类型:

主要指标

Outcome:

Postoperative pulmonary complications

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

住院时间

指标类型:

次要指标

Outcome:

Length of stay

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

住院期间总花费

指标类型:

次要指标

Outcome:

Total cost during hospitalization

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

ICU入住率

指标类型:

次要指标

Outcome:

ICU occupancy

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:

None

Tissue:

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 18 years
最大 Max age 80 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

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):

None

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:

电子采集和管理系统

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

Electronic Data Capture

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2022-07-27 18:47:07