体外循环下心脏手术术后发生谵妄风险预测模型的建立及其有效性的验证

注册号:

Registration number:

ChiCTR2100047561 

最近更新日期:

Date of Last Refreshed on:

2022-02-20 19:17:48 

注册时间:

Date of Registration:

2021-06-20 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

体外循环下心脏手术术后发生谵妄风险预测模型的建立及其有效性的验证

Public title:

Establishment of a risk prediction model for postoperative delirium during cardiopulmonary bypass and validation of its effectiveness

注册题目简写:

English Acronym:

研究课题的正式科学名称:

体外循环下心脏手术术后发生谵妄风险预测模型的建立及其有效性的验证

Scientific title:

Establishment of a risk prediction model for postoperative delirium during cardiopulmonary bypass and validation of its effectiveness

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:

黄琦 

研究负责人:

刁玉刚 

Applicant:

Huang Qi 

Study leader:

Diao Yugang 

申请注册联系人电话:

Applicant telephone:

+86 18372626035

研究负责人电话:

Study leader's
telephone:

+86 15309881160

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:

doc109huang@163.com

研究负责人电子邮件:

Study leader's E-mail:

diao72@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:

辽宁省沈阳市沈河区文化路83号

研究负责人通讯地址:

辽宁省沈阳市沈河区文化路83号

Applicant address:

83 Wenhua Road, Shenhe District, Shenyang, Liaoning

Study leader's address:

83 Wenhua Road, Shenhe District, Shenyang, Liaoning

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:

中国人民解放军北部战区总医院

Applicant's institution:

General Hospital of the Northern Theater Command of the People's Liberation Army

研究负责人所在单位:

Affiliation of the Leader:

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:

(2020)063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:

中国人民解放军北部战区总医院伦理委员会

Name of the ethic committee:

The Ethics Committee of the General Hospital of the Northern Theater Command of the People's Liberation Army

伦理委员会批准日期:

Date of approved by ethic committee:

2020-12-23 00:00:00

伦理委员会联系人:

赵海涛

Contact Name of the ethic committee:

Zhao Haitao

伦理委员会联系地址:

辽宁省沈阳市沈河区文化路83号

Contact Address of the ethic committee:

83 Wenhua Road, Shenhe District, Shenyang, Liaoning

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:

中国人民解放军北部战区总医院

Primary sponsor:

General Hospital of the Northern Theater Command of the People's Liberation Army

研究实施负责(组长)单位地址:

辽宁省沈阳市沈河区文化路83号

Primary sponsor's address:

83 Wenhua Road, Shenhe District, Shenyang, Liaoning

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

辽宁

市(区县):

沈阳

Country:

China

Province:

Liaoning

City:

Shenyang

单位(医院):

中国人民解放军北部战区总医院

具体地址:

沈河区文化路83号

Institution
hospital:

General Hospital of the Northern Theater Command of the People's Liberation Army

Address:

83 Wenhua Road, Shenhe District

经费或物资来源:

自费

Source(s) of funding:

self-funded

研究疾病:

术后谵妄  

Target disease:

Postoperative delirium

研究疾病代码:

Target disease code:

研究类型:

诊断试验

Study type:

Diagnostic test

研究所处阶段:

探索性研究/预试验 

Study phase:

0

研究设计:

析因分组(即根据危险因素或暴露因素分组) 

Study design:

Factorial 

研究目的:

1.建立体外循环心脏手术术后谵妄病例数据库; 2.通过统计学方法分析体外循环下心脏手术术后谵妄的风险因素; 3.基于机器学习算法建立一种有效的AI预测模型用于评估体外循环下心脏手术术后谵妄的风险,并验证其有效性。  

Objectives of Study:

1. Establish a database of delirium cases after cardiopulmonary bypass surgery; 2. To analyze the risk factors of delirium after cardiac surgery under cardiopulmonary bypass by statistical methods; 3. To establish an effective AI prediction model based on machine learning algorithm to assess the risk of delirium after cardiac surgery under cardiopulmonary bypass, and to verify its effectiveness.

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.急诊手术治疗;
2.患有严重的视觉、听力障碍的疾病,无法配合完成谵妄评估;
3.失随访、资料不全的患者;
4.既往有颅脑手术史的患者;
5.既往有中风史、癫痫史、精神病史及阿尔兹海默症病史;
6.病例中包含任何已签署拒绝用于医学研究相关文书;
7.计划同期进行其他非心脏手术或合并术式的患者。

Exclusion criteria:

1. Emergency surgical treatment;
2. Suffering from severe visual and hearing disorders, unable to cooperate with the completion of the delirium assessment;
3. Patients with missing follow-up and incomplete data;
4. Patients with a history of craniocerebral surgery;
5. History of stroke, epilepsy, mental illness and Alzheimer's disease in the past;
6. The case contains any signed refusal to use in medical research related documents;
7. Patients who plan to undergo other non-cardiac surgeries or combined surgeries at the same time.

研究实施时间:

Study execute time:

From 2021-06-30 00:00:00 To 2022-02-28 00:00:00  

征募观察对象时间:

Recruiting time:

From 2021-06-30 00:00:00 To 2022-02-28 00:00:00

诊断试验:

Diagnostic Tests:

金标准或参考标准(即可准确诊断某疾病的单项方法或多项联合方法,在本研究中用于诊断是否有该病的临床参考标准):

临床结局

Gold Standard or Reference Standard (The clinical reference standards required to establish the presence or absence of the target condition in the tested population in present study):

Clinical outcome

指标试验(即本研究的待评估诊断试验,无论为方法、生物标志物或设备,均请列出名称):

体外循环下心脏手术术后发生谵妄风险预测模型

Index test:

The risk prediction model for postoperative delirium during cardiopulmonary bypass.

目标人群(可以是某种疾病患者或正常人群,详细描述其疾病特征,注意应纳入符合分布特点的全序列病例,具有良好的代表性)

在全麻下行体外循环心脏手术治疗的成年患者(谵妄组vs非谵妄组)。

例数:

Sample size:

1100

Target condition (The target condition is a particular disease or disease stage that the index test will be intended to identify. Please specify the characteristics in detail; the population should has a complete spectrum and good representative):

Adult patient undergoing cardiac surgery with cardiopulmonary bypass under general anesthesia.

容易混淆的疾病人群(即与目标疾病不易区分的一种或多种不同疾病,应避免采用正常人群对照的病例-对照设计):

例数:

Sample size:

0

Population with condition difficult to distinguish from the target condition, the normal population in a case-control study design should be avoid:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

辽宁 

市(区县):

沈阳 

Country:

China

Province:

Liaoning

City:

Shenyang

单位(医院):

中国人民解放军北部战区总医院 

单位级别:

三甲 

Institution
hospital:

General Hospital of the Northern Theater Command of the People's Liberation Army

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

术后谵妄

指标类型:

主要指标

Outcome:

Postoperative delirium

Type:

Primary indicator

测量时间点:

术后1~7天

测量方法:

量表访视

Measure time point of outcome:

Postoperative 1- 7 days

Measure method:

The scale of supervision

指标中文名:

SEN, SPE, ACC, AUC of ROC, PPV, NPV

指标类型:

主要指标

Outcome:

SEN, SPE, ACC, AUC of ROC, PPV, NPV

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:

正在进行

Recruiting

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age 86 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):

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:

未说明

Blinding:

Not stated

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):

联系通讯作者

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

Contact the corresponding author

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:

 2021-06-20 20:54:37