ChiCTR2000033951 版本V1.0 版本创建时间2020/06/18 13:48:21 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:

ChiCTR2000033951 

最近更新日期:

Date of Last Refreshed on:

2020-06-18 13:47:51 

注册时间:

Date of Registration:

1990-01-01 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

审核中(三)王毅医师:该研究尚未获得伦理委员会批准。请于批准后再开始纳入参试者,并与我们联系上传批件。 基于机器学习的关节置换术后并发症的预测模型研究

Public title:

Prediction model of postoperative complications after total joint arthroplasty based on machine learning

注册题目简写:

English Acronym:

研究课题的正式科学名称:

基于机器学习的关节置换术后并发症的预测模型研究

Scientific title:

Prediction model of postoperative complications after total joint arthroplasty based on machine learning

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:

王毅 

研究负责人:

孙水 

Applicant:

Yi Wang 

Study leader:

Shui Sun 

申请注册联系人电话:

Applicant telephone:

15153190533

研究负责人电话:

Study leader's telephone:

13808933938

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:

wangyi950524@163.com

研究负责人电子邮件:

Study leader's E-mail:

sunshui1965@foxmail.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:

山东省济南市槐荫区经五纬七路324号

研究负责人通讯地址:

山东省济南市槐荫区经五纬七路324号

Applicant address:

324 Jingwuweiqi Road, Huaiyin District, Jinan, Shandong

Study leader's address:

324 Jingwuweiqi Road, Huaiyin District, Jinan, Shandong

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:

山东省立医院

Applicant's institution:

Shandong Provincial Hospital

研究负责人所在单位:

山东省立医院

Affiliation of the Leader:

Shandong Provincial Hospital

是否获伦理委员会批准:

否/No

Approved by ethic committee:

No

伦理委员会批件文号:

Approved No. of ethic committee:

伦理委员会批件附件:

Approved file of Ethical Committee:

批准本研究的伦理委员会名称:

Name of the ethic committee:

伦理委员会批准日期:

Date of approved by ethic committee:

2013-08-26 00:00:00

伦理委员会联系人:

Contact Name of the ethic committee:

伦理委员会联系地址:

Contact Address of the ethic committee:

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:

山东省立医院

Primary sponsor:

Shandong Provincial Hospital

研究实施负责(组长)单位地址:

山东省济南市槐荫区经五纬七路324号

Primary sponsor's address:

324 Jingwuweiqi Road, Huaiyin District, Jinan, Shandong

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

山东

市(区县):

济南

Country:

China

Province:

Shandong

City:

Ji'nan

单位(医院):

山东省立医院

具体地址:

槐荫区经五纬七路324号

Institution
hospital:

Shandong Provincial Hospital

Address:

324 Jingwuweiqi Road, Huaiyin District

经费或物资来源:

暂无

Source(s) of funding:

None

Target disease:

total joint arthroplasty

Target disease code:

研究类型:

观察性研究

Study type:

Observational study

研究所处阶段:

回顾性研究 

Study phase:

Retrospective study

研究设计:

连续入组 

Study design:

Sequential 

研究目的:

这项研究的目的是通过接受关节置换术患者的术前变量,以创建机器学习模型,并为临床提供预测术后并发症的系统。  

Objectives of Study:

The purpose of this study was to identify informative preoperative variables to create a machine learning model, and to provide a complications prediction system for clinical use.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

2010年至2020年山东省立医院关节外科接受髋关节置换术或膝关节置换术的患者。

Inclusion criteria

Patients who underwent total hip or knee arthroplasty in the Department of Joint of Shandong Provincial Hospital from 2010 to 2020.

排除标准:

术前评估资料无法获取的患者。

Exclusion criteria:

Patients with inaccessible preoperative assessment data.

研究实施时间:

Study execute time:

From 2020-07-01 00:00:00 To 2023-07-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2020-07-01 00:00:00 To 2020-12-31 00:00:00  

干预措施:

Interventions:

组别:

置换组

样本量:

3000

Group:

TJA 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):

山东 

市(区县):

济南 

Country:

China 

Province:

Shandong 

City:

Ji'nan 

单位(医院):

山东省立医院 

单位级别:

三甲 

Institution
hospital:

Shandong Provincial Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

输血

指标类型:

主要指标

Outcome:

Blood transfusion

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术后住院周期延长

指标类型:

主要指标

Outcome:

extended postoperative hospital stay

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

感染

指标类型:

主要指标

Outcome:

infection

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术后并发症

指标类型:

主要指标

Outcome:

Postoperative complications

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

SEN, SPE, ACC, AUC of ROC,+PV,-PV

指标类型:

主要指标

Outcome:

SEN, SPE, ACC, AUC of ROC,+PV,-PV

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:

血液

组织:

Sample Name:

blood

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:

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:

公开/Public

盲法:

Blinding:

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

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):

文章公布

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

article sharing

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:

病历记录表

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:

 2020-06-18 13:47:51