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

注册号:

Registration number:

ChiCTR2000040149 

最近更新日期:

Date of Last Refreshed on:

2021-01-11 15:10:09 

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:

+86 15215005310

研究负责人电话:

Study leader's
telephone:

+86 15215005310

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, China

Study leader's address:

199 Renxing Road, Liangjiang New District, Chongqing, China

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, 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):

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:

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:

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:

Inclusion criteria

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):

No

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:

N/A

Blinding:

N/A

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