人工智能和机器学习术后新发房颤预警数据库的建设和临床应用研究

注册号:

Registration number:

ChiCTR2300071922 

最近更新日期:

Date of Last Refreshed on:

2023-07-22 12:09:55 

注册时间:

Date of Registration:

2023-05-29 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

人工智能和机器学习术后新发房颤预警数据库的建设和临床应用研究

Public title:

Construction and clinical application research of artificial intelligence and machine learning postoperative novel atrial fibrillation warning models

注册题目简写:

AI-AF

English Acronym:

AI-AF

研究课题的正式科学名称:

人工智能和机器学习术后新发房颤预警数据库的建设和临床应用研究

Scientific title:

Construction and clinical application research of artificial intelligence and machine learning postoperative novel atrial fibrillation warning models

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:

张誉籍 

研究负责人:

张誉籍 

Applicant:

Yuji Zhang 

Study leader:

Yuji Zhang 

申请注册联系人电话:

Applicant telephone:

+86 177 9099 3036

研究负责人电话:

Study leader's
telephone:

+86 177 9099 3036

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:

zz6020@163.com

研究负责人电子邮件:

Study leader's E-mail:

zz6020@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:

中国辽宁省沈阳市沈河区文化路83号

研究负责人通讯地址:

中国辽宁省沈阳市沈河区文化路83号

Applicant address:

83 Wenhua Road, Shenyang District, Shenyang, Liaoning, China

Study leader's address:

83 Wenhua Road, Shenyang, Liaoning, China

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心血管外科

Applicant's institution:

Department of Cardiovascular Surgery, General Hospital of Northern Theater Command

研究负责人所在单位:

中国人民解放军北部战区总医院心血管外科

Affiliation of the Leader:

Department of Cardiovascular Surgery, General Hospital of Northern Theater Command

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:

伦审Y(2023)078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医学伦理委员会

Name of the ethic committee:

Ethics Committee of General Hospital of Northern Theater Command

伦理委员会批准日期:

Date of approved by ethic committee:

2023-04-21 00:00:00

伦理委员会联系人:

赵海涛

Contact Name of the ethic committee:

Hai-Tao Zhao

伦理委员会联系地址:

中国辽宁省沈阳市沈河区文化路83号

Contact Address of the ethic committee:

83 Wenhua Road, Shenyang, Liaoning, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 24 2885 6577

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心血管外科

Primary sponsor:

Department of Cardiovascular Surgery, General Hospital of Northern Theater Command

研究实施负责(组长)单位地址:

中国辽宁省沈阳市沈河区文化路83号

Primary sponsor's address:

83 Wenhua Road, Shenyang, Liaoning, 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):

辽宁

市(区县):

沈阳

Country:

China

Province:

Liaoning

City:

Shenyang

单位(医院):

人民解放军北部战区总医院心血管外科

具体地址:

中国辽宁省沈阳市沈河区文化路83号

Institution
hospital:

Department of Cardiovascular Surgery, General Hospital of Northern Theater Command

Address:

83 Wenhua Road, Shenyang, Liaoning, China

经费或物资来源:

课题经费

Source(s) of funding:

Project funding

研究疾病:

心房颤动  

Target disease:

Atrial Fibrillation

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:

探索性研究/预试验 

Study phase:

0

研究设计:

连续入组 

Study design:

Sequential 

研究目的:

通过人工智能和机器学习术后新发房颤预警,建立房颤预警人工智能和机器学习数据库,并进行临床验证。  

Objectives of Study:

Establish an artificial intelligence and machine learning database for predicting new postoperative atrial fibrillation through artificial intelligence and machine learning, and conduct clinical validation.

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)年龄>80岁的成年患者 2)房颤病史 3)急诊手术 4)射血分数<40% 5)既往心脏手术病史 6)先天性心脏病 7)肝肾功能损害(检测结果超出正常值上限的3 倍) 8)需要放疗、化疗或长期激素治疗的疾病 9)甲状腺功能亢进控制不佳 10)参与另一项临床试验 11)拒绝入组

Exclusion criteria:

1) Adult patients over 80 years old; 2) History of atrial fibrillation; 3) Emergency surgery; 4) Ejection fraction<40%; 5) Previous history of cardiac surgery; 6) Congenital heart disease; 7) Liver and kidney function damage (detection results exceeding 3 times the upper limit of normal values); 8) Diseases that require radiation therapy, chemotherapy, or long-term hormone therapy; 9) Poor control of hyperthyroidism; 10) Participate in another clinical trial; 11) Refuse to join the trial.

研究实施时间:

Study execute time:

From 2023-06-01 00:00:00 To 2026-04-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2023-06-01 00:00:00 To 2026-04-30 00:00:00

干预措施:

Interventions:

组别:

训练组

样本量:

3000

Group:

training group

Sample size:

干预措施:

干预措施代码:

Intervention:

N/A

Intervention code:

组别:

验证组

样本量:

1000

Group:

validation group

Sample size:

干预措施:

干预措施代码:

Intervention:

N/A

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

辽宁省 

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心血管外科 

单位级别:

三级甲等 

Institution
hospital:

Department of Cardiovascular Surgery, General Hospital of Northern Theater Command

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

灵敏度

指标类型:

主要指标

Outcome:

sensitivity

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

特异度

指标类型:

主要指标

Outcome:

specificity

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

房颤发作前一小时内每十分钟HRV变化趋势。

指标类型:

次要指标

Outcome:

The trend of HRV changes every ten minutes within one hour before the onset of atrial fibrillation.

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

房颤负荷

指标类型:

次要指标

Outcome:

AF burden

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

阴性预测值

指标类型:

次要指标

Outcome:

NPV

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

阳性预测值

指标类型:

次要指标

Outcome:

PPV

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:

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):

我们将仅根据要求提供数据。 数据共享的确切格式将在以后确定。 我们可能会使用www.medresman.org.cn网站

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

We will provide the data by request. The exact format of data sharing will be determined later. We may use www.medresman.org.cn website.

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:

数据将由调查人员收集在纸上,并转录到电子数据库中。 数据的访问将仅限于调查人员和统计学家。

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

Data will be collected on paper by investigators and transcribed into an electronic database. Access to data will be limited to investigators and statistician.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2023-05-29 16:35:21