基于机器学习建立无痛内镜诊疗患者低氧血症发生的预测模型

注册号:

Registration number:

ChiCTR2400082323 

最近更新日期:

Date of Last Refreshed on:

2024-03-26 15:50:37 

注册时间:

Date of Registration:

2024-03-26 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

基于机器学习建立无痛内镜诊疗患者低氧血症发生的预测模型

Public title:

Machine learning-based models for prediction of hypoxemia in deep sedation for endoscopic procedurs

注册题目简写:

English Acronym:

研究课题的正式科学名称:

基于机器学习建立无痛胃肠镜诊疗患者低氧血症发生的预测模型

Scientific title:

Machine learning-based models for prediction of hypoxemia in deep sedation for endoscopic procedurs

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:

杨万吉 

研究负责人:

杨凡 

Applicant:

Yang Wanji 

Study leader:

Yang Fan 

申请注册联系人电话:

Applicant telephone:

+86 138 9549 6729

研究负责人电话:

Study leader's
telephone:

+86 157 1958 3681

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:

2474016858@qq.com

研究负责人电子邮件:

Study leader's E-mail:

f-yangfan@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:

宁夏银川市兴庆区宁夏医科大学双怡校区

研究负责人通讯地址:

宁夏银川市宁夏医科大学总医院麻醉科

Applicant address:

Shuangyi Campus of Ningxia Medical University, Yinchuan, China

Study leader's address:

Department of Anesthesiology,General Hospital of Ningxia Medical University, Yinchuan,China

申请注册联系人邮政编码:

Applicant postcode:

750004

研究负责人邮政编码:

Study leader's postcode:

750004

申请人所在单位:

宁夏医科大学

Applicant's institution:

Ningxia Medical University

研究负责人所在单位:

宁夏医科大学总医院

Affiliation of the Leader:

General Hospital of Ningxia 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:

KYLL-2022-0468

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:

宁夏医科大学总医院医学科研伦理审查委员会

Name of the ethic committee:

Medical Research Ethics Review Committee of General Hospital of Ningxia Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2022-10-08 00:00:00

伦理委员会联系人:

魏洁

Contact Name of the ethic committee:

WeiJie

伦理委员会联系地址:

宁夏银川市兴庆区宁夏医科大学总医院

Contact Address of the ethic committee:

General Hospital of Ningxia Medical University, Yinchuan, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 951 674 4528

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:

宁夏医科大学总医院

Primary sponsor:

General Hospital of Ningxia Medical University

研究实施负责(组长)单位地址:

宁夏银川市宁夏医科大学总医院麻醉科

Primary sponsor's address:

Department of Anesthesiology,General Hospital of Ningxia Medical University, Yinchuan,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):

宁夏回族自治区

市(区县):

银川

Country:

China

Province:

the Ningxia Hui Autonomous Region

City:

Yinchuan

单位(医院):

宁夏医科大学总医院

具体地址:

宁夏回族自治区银川市兴庆区胜利街804号

Institution
hospital:

General Hospital of Ningxia Medical University

Address:

No. 804, Shengli Street, Xingqing District, Yinchuan , Ningxia Hui Autonomous Region

经费或物资来源:

宁夏回族自治区科学技术厅

Source(s) of funding:

Science and Technology Department of Ningxia

研究疾病:

低氧血症  

Target disease:

hypoxemia

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:

准确收集无痛内镜诊疗过程中与低氧血症发生的相关数据,采用机器学习建立无痛内镜诊疗患者低氧血症发生的预测模型。  

Objectives of Study:

Accurately collect data related to the occurrence of hypoxemia during painless endoscopy, and use machine learning to establish a prediction model for the occurrence of hypoxemia in patients undergoing painless endoscopy.

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)麻醉医师评估后无法进行麻醉者; (2)麻醉医师告知相关麻醉风险后拒绝麻醉者。

Exclusion criteria:

(1) Patients who cannot undergo anesthesia after assessment by an anesthesiologist; (2) Patients who refuse anesthesia after being informed of the related anesthesia risks by the anesthesiologist.

研究实施时间:

Study execute time:

From 2023-10-01 00:00:00 To 2025-05-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2023-10-12 00:00:00 To 2024-08-01 00:00:00

干预措施:

Interventions:

组别:

Case series

样本量:

700

Group:

Case series

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):

宁夏回族自治区 

市(区县):

银川 

Country:

Chinese

Province:

Ningxia Hui autonomous region

City:

Yinchuan

单位(医院):

宁夏医科大学总医院 

单位级别:

三甲 

Institution
hospital:

General Hospital of Ningxia Medical University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

低氧血症

指标类型:

主要指标

Outcome:

hypoxemia

Type:

Primary indicator

测量时间点:

麻醉诱导至麻醉苏醒的全过程

测量方法:

脉搏血氧饱和度

Measure time point of outcome:

The entire process of induction of anesthesia to awakening from anesthesia

Measure method:

Pulse Oximetry Saturation

指标中文名:

混淆矩阵

指标类型:

主要指标

Outcome:

Confusion Matrix

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

准确率

指标类型:

主要指标

Outcome:

Accuracy

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

F1 分数

指标类型:

主要指标

Outcome:

F1 Score

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

ROC曲线下面积

指标类型:

主要指标

Outcome:

Area Under the ROC Curve, AUC

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

精确率

指标类型:

次要指标

Outcome:

Precision

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

召回率

指标类型:

主要指标

Outcome:

Recall

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:

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:

正在进行

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:

None

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):

预计实验结束日期:2025-05-01,公布网站:http://www.medresman.org/

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

Excepted end date of experiment: 2025-05-01,published at http://www.medresman.org/

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:

CRF

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

CRF

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:

 2024-03-26 15:48:33