ChiCTR2500104544 版本V1.0 版本创建时间2025/06/18 17:37:00 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:

ChiCTR2500104544 

最近更新日期:

Date of Last Refreshed on:

2025-06-18 17:36:48 

注册时间:

Date of Registration:

2025-06-18 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

基于术中监测数据构建预测术后不良事件风险的机器学习模型

Public title:

A machine learning model for predicting the risk of postoperative adverse events was constructed based on intraoperative monitoring data

注册题目简写:

English Acronym:

研究课题的正式科学名称:

基于术中监测数据构建预测术后不良事件风险的机器学习模型的研究

Scientific title:

Research on constructing a machine learning model for predicting the risk of postoperative adverse events based on intraoperative monitoring data

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:

高月月 

研究负责人:

戚思华 

Applicant:

Gao Yueyue 

Study leader:

Qi Sihua 

申请注册联系人电话:

Applicant telephone:

+86 18845133562

研究负责人电话:

Study leader's
telephone:

+86 451 82576624

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:

gaoyueyue0611@163.com

研究负责人电子邮件:

Study leader's E-mail:

qisihua2007@sina.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:

黑龙江省哈尔滨市南岗区颐园街37号

研究负责人通讯地址:

黑龙江省哈尔滨市南岗区颐园街37号

Applicant address:

No. 37, Yiyuan Street, Nangang District, Harbin City, Heilongjiang Province

Study leader's address:

No. 37, Yiyuan Street, Nangang District, Harbin City, Heilongjiang 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:

哈尔滨医科大学附属第四医院

Applicant's institution:

The 4th Affiliated Hospital of Harbin Medical University

研究负责人所在单位:

哈尔滨医科大学附属第四医院

Affiliation of the Leader:

The Fourth Affiliated Hospital of Harbin 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:

2025-伦理审查-57

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:

哈尔滨医科大学附属第四医院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of the Fourth Affiliated Hospital of Harbin Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2025-05-20 00:00:00

伦理委员会联系人:

王玉珏

Contact Name of the ethic committee:

Wang Yujue

伦理委员会联系地址:

黑龙江省哈尔滨市南岗区颐园街37号

Contact Address of the ethic committee:

No. 37, Yiyuan Street, Nangang District, Harbin City, Heilongjiang Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 451 82576558

伦理委员会联系人邮箱:

Contact email of the ethic committee:

297121751@qq.com

研究实施负责(组长)单位:

哈尔滨医科大学附属第四医院

Primary sponsor:

The Fourth Affiliated Hospital of Harbin Medical University

研究实施负责(组长)单位地址:

黑龙江省哈尔滨市南岗区颐园街37号

Primary sponsor's address:

No. 37, Yiyuan Street, Nangang District, Harbin City, Heilongjiang 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):

黑龙江省

市(区县):

哈尔滨

Country:

China

Province:

Heilongjiang

City:

Harbin

单位(医院):

哈尔滨医科大学附属第四医院

具体地址:

黑龙江省哈尔滨市南岗区颐园街37号

Institution
hospital:

The Fourth Affiliated Hospital of Harbin Medical University

Address:

No. 37, Yiyuan Street, Nangang District, Harbin City, Heilongjiang Province

经费或物资来源:

国家自然科学基金

Source(s) of funding:

National Natural Science Foundation of China

研究疾病:

术后并发症  

Target disease:

Postoperative 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:

其它 

Study phase:

N/A

研究设计:

队列研究 

Study design:

Cohort study 

研究目的:

本研究正是基于这一背景,旨在收集哈尔滨医科大学附属第四医院手术室就诊的研究参与者的关键信息与术中监测指标数据,构建术中监测数据库,并通过机器学习的方法对围术期并发症及不良事件进行预测。术中数据的智能化分析是迈向精准麻醉的核心挑战。本研究有望为临床麻醉医生提供实时风险预警工具,优化术中管理策略,促进信息共享、助力教学科研、推动麻醉学科发展,提高医疗服务的效率和质量。  

Objectives of Study:

Based on this background, this study aimed to collect the key information and intraoperative monitoring index data of the study participants in the operating room of the Fourth Affiliated Hospital of Harbin Medical University, construct an intraoperative monitoring database, and predict perioperative complications and adverse events through machine learning. Intelligent analysis of intraoperative data is the core challenge towards precision anesthesia. This study is expected to provide clinical anesthesiologists with real-time risk early warning tools, optimize intraoperative management strategies, promote information sharing, facilitate teaching and research, promote the development of anesthesiology, and improve the efficiency and quality of medical services.

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.近五年内在哈尔滨医科大学附属第四医院手术室接受手术的研究参与者; 2.研究参与者本人、法定代理人或授权委托人同意参与研究,并签署知情同意书; 3.术中持续监测(ECG、BIS、血流动力学等); 4.术后住院时间>=24小时;

Inclusion criteria

1.Research participants who underwent surgery in the surgery room of the Fourth Affiliated Hospital of Harbin Medical University within the past five years; 2.The research participants themselves, their legal representatives or authorized agents agree to participate in the research and sign the informed consent form; 3.Continuous intraoperative monitoring (ECG, BIS, hemodynamics, etc.); 4.The postoperative hospital stay was >=24 hours;

排除标准:

1.急危重症等研究者认为不适合入组的情况;
2.拒绝签署知情同意书的研究参与者;
3.监测数据缺失,完整性<80%的病例;
4.数据记录不准确,存在明显错误或矛盾的情况;

Exclusion criteria:

1.Situations such as acute and critical conditions that researchers consider unsuitable for inclusion;
2.Research participants who refused to sign the informed consent form;
3.The monitoring data is missing and the completeness is less than 80% of the cases;
4.The data recording is inaccurate, with obvious errors or contradictions;

研究实施时间:

Study execute time:

From 2025-05-01 00:00:00 To 2030-05-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-06-25 00:00:00 To 2030-05-01 00:00:00

干预措施:

Interventions:

组别:

观察组

样本量:

1500

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):

黑龙江省 

市(区县):

 

Country:

China

Province:

Heilongjiang

City:

单位(医院):

哈尔滨医科大学附属第四医院 

单位级别:

三级甲等 

Institution
hospital:

The Fourth Affiliated Hospital of Harbin Medical University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

术前基线特征

指标类型:

次要指标

Outcome:

Preoperative baseline characteristics

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术后结局数据

指标类型:

主要指标

Outcome:

Postoperative outcome

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术中高频监测参数信息

指标类型:

主要指标

Outcome:

High-frequency monitoring parameter information during the operation

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

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 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:

不公开/Private

盲法:

Blinding:

None

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:

CRF;EDC

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

CRF;EDC

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2025-06-18 17:36:48