ChiCTR2000040149 版本V1.0 版本创建时间2021/01/11 15:06:27 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:

ChiCTR2000040149 

最近更新日期:

Date of Last Refreshed on:

2020-11-22 09:13:06 

注册时间:

Date of Registration:

2020-11-22 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

请于伦理委员会批准后才开始征募参试者,并与我们联系上传伦理批件。 基于大数据探寻脓毒症患者脉搏氧饱和度目标区间

Public title:

The Search for Optimal Oxygen Saturation Targets in Sepsis Patients based on MIMIC-III Database

注册题目简写:

English Acronym:

研究课题的正式科学名称:

基于大数据探寻脓毒症患者最佳血氧饱和度

Scientific title:

The Search for Optimal Oxygen Saturation Targets in Sepsis Patients based on MIMIC-III Database

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:

王洋 

研究负责人:

王洋 

Applicant:

wangyang 

Study leader:

wangyang 

申请注册联系人电话:

Applicant telephone:

+8615215005310

研究负责人电话:

Study leader's
telephone:

+8615215005310

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:

366446516@qq.com

研究负责人电子邮件:

Study leader's E-mail:

366446516@qq.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:

重庆两江新区人兴路199号

研究负责人通讯地址:

重庆两江新区人兴路199号

Applicant address:

199 Renxing Road, Liangjiang New District, Chongqing

Study leader's address:

199 Renxing Road, Liangjiang New District, Chongqing

申请注册联系人邮政编码:

Applicant postcode:

401121

研究负责人邮政编码:

Study leader's postcode:

401121

申请人所在单位:

重庆两江新区第一人民医院

Applicant's institution:

Chongqing Liangjiang New District First Hospital

研究负责人所在单位:

重庆两江新区第一人民医院

Affiliation of the Leader:

Chongqing Liangjiang New District First Hospital

是否获伦理委员会批准:

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:

重庆两江新区第一人民医院

Primary sponsor:

First People Hospital of Chongqing Liangjiang New Area

研究实施负责(组长)单位地址:

重庆两江新区人兴路199号

Primary sponsor's address:

199 Renxing Road, Liangjiang New District, Chongqing

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

重庆

市(区县):

重庆

Country:

China

Province:

Chongqing

City:

单位(医院):

重庆两江新区第一人民医院

具体地址:

重庆两江新区人兴路199号

Institution
hospital:

First People Hospital of Chongqing Liangjiang New Area

Address:

199 Renxing Road, Liangjiang New District, Chongqing

经费或物资来源:

科室自筹

Source(s) of funding:

Self-raised

研究疾病:

脓毒症  

Target disease:

sepsis

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:

回顾性研究 

Study phase:

Retrospective study

研究设计:

病例对照研究 

Study design:

Case-Control study 

研究目的:

本研究拟利用MIMIC-III权威、可靠的大数据,应用广义加性模型GAM探寻脓毒症患者最佳血氧饱和度区间。  

Objectives of Study:

The Search for Optimal Oxygen Saturation Targets in Sepsis Patients based on MIMIC-III Database

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

脓毒症需符合脓毒症3.0标准

Inclusion criteria

sepsis 3.0 patients

排除标准:

1)一次住院期间重复入住ICU。
2)16岁以下的患者。
3)ICU停留时间少于48小时。
4)合并休克,导致血氧饱和度测量不准确情况。
5)SpO2测量次数<24次。
6)重要数据缺失。

Exclusion criteria:

1) Repeated admission to ICU during one hospitalization.
2) Patients under 16 years old.
3) The ICU-Los less than 48 hours.
4) Combined with shock, resulting in inaccurate measurement of blood oxygen saturation.
5) The number of SpO2 measurements was less than 24.
6) Important data missing.

研究实施时间:

Study execute time:

From 2020-11-17 00:00:00 To 2021-02-16 00:00:00  

征募观察对象时间:

Recruiting time:

From 2020-11-17 00:00:00 To 2020-11-23 00:00:00

干预措施:

Interventions:

组别:

1

样本量:

850

Group:

1

Sample size:

干预措施:

spo2<95%

干预措施代码:

Intervention:

spo2<95%

Intervention code:

组别:

2

样本量:

6017

Group:

2

Sample size:

干预措施:

spo2>98%

干预措施代码:

Intervention:

spo2>98%

Intervention code:

组别:

3

样本量:

7336

Group:

3

Sample size:

干预措施:

spo2>95% 且 spo2<98%

干预措施代码:

Intervention:

spo2>95% and spo2<98%

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

重庆 

市(区县):

重庆 

Country:

China

Province:

Chongqing

City:

单位(医院):

重庆两江新区第一人民医院 

单位级别:

二级甲等 

Institution
hospital:

First People Hospital of Chongqing Liangjiang New Area

Level of the institution:

Second A Hospital

测量指标:

Outcomes:

指标中文名:

院内死亡率

指标类型:

主要指标

Outcome:

hospital mortality

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 16 years
最大 Max age 99 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):

回顾性研究,无需随机分组

Randomization Procedure (please state who generates the random number sequence and by what method):

回顾性研究,无需随机分组 Retrospective study, no need to randomize

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

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):

采用网络平台:http://ljxqdyrmyy.com/index.html

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

http://ljxqdyrmyy.com/index.html

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:

数据采集:Navicat提取mimic数据库数据并以csv格式保存。数据管理:ResMan

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

Data collection:Navicat extracts the data of mimic database and saves it in the format of CSV。 data Management:ResMan

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2020-11-22 09:13:06