ChiCTR2500098147 版本V1.0 版本创建时间2025/03/03 17:56:26 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:

ChiCTR2500098147 

最近更新日期:

Date of Last Refreshed on:

2025-03-03 17:56:14 

注册时间:

Date of Registration:

2025-03-03 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

基于凝血和血小板功能分析在实施体外循环(CPB)的心脏手术中预测术后出血的机器学习模型研究

Public title:

A study of a machine learning model for predicting postoperative bleeding during cardiac surgery with cardiopulmonary bypass (CPB) based on coagulation and platelet function analysis

注册题目简写:

English Acronym:

研究课题的正式科学名称:

基于凝血和血小板功能分析在实施体外循环(CPB)的心脏手术中预测术后出血的机器学习模型研究

Scientific title:

A study of a machine learning model for predicting postoperative bleeding during cardiac surgery with cardiopulmonary bypass (CPB) based on coagulation and platelet function analysis

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:

娄加陶  

研究负责人:

娄加陶  

Applicant:

Lou Jiatao 

Study leader:

Lou Jiatao 

申请注册联系人电话:

Applicant telephone:

+86 186 1659 3001

研究负责人电话:

Study leader's telephone:

+86 186 1659 3001

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:

loujiatao@sjtu.edu.cn

研究负责人电子邮件:

Study leader's E-mail:

loujiatao@sjtu.edu.cn

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:

上海市第一人民医院

研究负责人通讯地址:

上海市第一人民医院

Applicant address:

Shanghai First People's Hospital

Study leader's address:

Shanghai First People's Hospital

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:

上海市第一人民医院

Applicant's institution:

Shanghai First People's Hospital

研究负责人所在单位:

上海市第一人民医院

Affiliation of the Leader:

Shanghai First People's Hospital

是否获伦理委员会批准:

是/Yes

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

院伦审[2025]031 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:

上海市第一人民医院伦理委员会

Name of the ethic committee:

Ethics Committee of Shanghai First People's Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2025-02-13 00:00:00

伦理委员会联系人:

洪建国

Contact Name of the ethic committee:

JIanGuo Hong

伦理委员会联系地址:

上海市虹口区武进路85号

Contact Address of the ethic committee:

No.85 Wujin Road, Hongkou District, Shanghai

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 21 3612 6254

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:

上海市第一人民医院

Primary sponsor:

Shanghai First People's Hospital

研究实施负责(组长)单位地址:

上海市虹口区武进路85号

Primary sponsor's address:

No. 85, Wujin Road, Hongkou District, Shanghai

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

上海市

市(区县):

上海市

Country:

China

Province:

shanghai

City:

shanghai

单位(医院):

上海市第一人民医院

具体地址:

上海市虹口区武进路85号

Institution
hospital:

Shanghai First People's Hospital

Address:

No. 85, Wujin Road, Hongkou District, Shanghai

经费或物资来源:

自选课题(自筹)

Source(s) of funding:

Self-selected project (self-funded)

Target disease:

Patients undergoing cardiac surgery with CPB during surgery

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:

本研究首次基于凝血和血小板功能分析等多项术前和术中临床检测指标,通过回顾-前瞻性收集临床数据,拟通过机器学习算法针对术中实施CPB的心脏手术患者建立术后出血预测模型  

Objectives of Study:

For the first time, based on a number of preoperative and intraoperative clinical detection indicators such as coagulation and platelet function analysis, this study collected clinical data through retrospective and prospective collection, and planned to establish a postoperative bleeding prediction model for cardiac surgery patients undergoing intraoperative CPB through machine learning algorithms

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 .年龄在 18 至 80 岁之间(含 18 岁和 80 岁)的患者; 2 .术中实施 CPB 的心脏外科手术的患者; 3 .前瞻性研究参与者或其法定代表能够理解研究内容并自愿签署书面知 情同意书。回顾性研究参与者无需签署知情同意书

Inclusion criteria

1. Patients between the ages of 18 and 80 years (inclusive); 2. Patients undergoing cardiac surgery for CPB intraoperatively; 3. Prospective study participants or their legal representatives are able to understand the content of the study and voluntarily sign in writing Consent form. Retrospective study participants are not required to sign an informed consent form

排除标准:

1 .患有已知的遗传性或获得性凝血疾病的患者; 2 .有严重的肝肾功能障碍者的患者,如慢性肾病第 5 期或肝硬化 Child-Pugh C 级; 3 .患有造血系统恶性肿瘤的患者; 4 .移植患者; 5 .左心室辅助装置植入患者; 6 .肺动脉栓塞清除术患者; 7 .急诊心脏外科手术患者; 8 .术前本研究涉及的各项实验室检查缺失的患者; 9 .研究者认为有可能影响研究结果或患者安全的其他医疗状况。

Exclusion criteria:

1. Patients with known hereditary or acquired coagulation disorders; 2. Patients with severe liver and kidney dysfunction, such as chronic kidney disease stage 5 or cirrhosis Child-Pugh Grade C; 3. Patients with hematopoietic malignant tumors; 4. Transplant patients; 5. Patients with left ventricular assist device implantation; 6. Patients undergoing pulmonary embolization resection; 7. Patients undergoing emergency cardiac surgery; 8. Patients with missing laboratory tests involved in this study before surgery; 9. Other medical conditions that, in the opinion of the investigator, may affect the results of the study or the safety of the patient.

研究实施时间:

Study execute time:

From 2025-01-14 00:00:00 To 2027-01-14 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-03-03 00:00:00 To 2026-06-02 00:00:00  

干预措施:

Interventions:

组别:

不涉及试验产品,未设计对照组

样本量:

1000

Group:

No experimental products were involved, and no control group was designed

Sample size:

干预措施:

不干预,仅观察

干预措施代码:

Intervention:

No intervention, only observation

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

上海市 

市(区县):

上海市 

Country:

China 

Province:

Shanghai 

City:

Shanghai 

单位(医院):

上海市第一人民医院 

单位级别:

三甲 

Institution
hospital:

Shanghai First People's Hospital

Level of the institution:

Tertiary A

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):

江苏省人民医院 

单位级别:

三甲 

Institution
hospital:

Jiangsu Provincial People's Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

江苏 

市(区县):

南通 

Country:

China 

Province:

Jiangsu 

City:

Nantong 

单位(医院):

南通第一人民医院 

单位级别:

三甲 

Institution
hospital:

Nantong First People's Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

河南 

市(区县):

郑州 

Country:

China 

Province:

Henan 

City:

Zhengzhou 

单位(医院):

郑州大学附属郑州中心医院 

单位级别:

三甲 

Institution
hospital:

Zhengzhou Central Hospital affiliated to Zhengzhou University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

云南 

市(区县):

大理 

Country:

China 

Province:

Yunnan 

City:

Dali 

单位(医院):

大理大学第一附属医院 

单位级别:

三甲 

Institution
hospital:

The First Affiliated Hospital of Dali University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

本项目为观察性研究,无指标

指标类型:

主要指标

Outcome:

This project is an observational study with no indicators

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:

血常规

组织:

Sample Name:

Complete blood count

Tissue:

人体标本去向

其它  

说明

本检测在本院完成,生物样本不会流转,根据医院内部流程,完成相关销毁或保存

Fate of sample:

0thers  

Note:

This test is completed in our hospital, and the biological samples will not be transferred, and the relevant destruction or preservation will be completed according to the internal procedures of the hospital

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):

不适用

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:

是否共享原始数据:

IPD sharing

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):

不共享

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

Don't share

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:

病例报告表及电子数据采集系统

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

Case report forms and electronic data collection systems

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2025-03-03 17:56:14