ChiCTR2400080901 版本V1.0 版本创建时间2024/02/18 08:57:59 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:

ChiCTR2400080901 

最近更新日期:

Date of Last Refreshed on:

2024-02-18 08:57:52 

注册时间:

Date of Registration:

2024-02-18 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

基于机器学习预测模型指导下脓毒症急性肾损伤的预防及管理

Public title:

Prevention of sepsis-associated acute kidney injury by the machine learning prediction model

注册题目简写:

基于机器学习预测模型指导下脓毒症急性肾损伤的预防及管理

English Acronym:

Prevention of sepsis-associated acute kidney injury by the machine learning prediction model

研究课题的正式科学名称:

基于机器学习预测模型指导下脓毒症急性肾损伤的预防及管理

Scientific title:

Prevention of sepsis-associated acute kidney injury by the machine learning prediction model

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:

赵聪聪 

研究负责人:

赵聪聪 

Applicant:

Cong-cong Zhao 

Study leader:

Cong-cong Zhao 

申请注册联系人电话:

Applicant telephone:

+86 135 8219 4511

研究负责人电话:

Study leader's
telephone:

+86 135 8219 4511

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:

819273201@qq.com

研究负责人电子邮件:

Study leader's E-mail:

819273201@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:

河北省石家庄市健康路12号

研究负责人通讯地址:

河北省石家庄市健康路12号

Applicant address:

12 Jiankang Road, Shijiazhuang, Hebei,People’s Republic of China

Study leader's address:

12 Jiankang Road, Shijiazhuang,Hebei,People’s Republic of China

申请注册联系人邮政编码:

Applicant postcode:

050000

研究负责人邮政编码:

Study leader's postcode:

050000

申请人所在单位:

河北医科大学第四医院

Applicant's institution:

The Fourth Hospital of Hebei Medical University

研究负责人所在单位:

河北医科大学第四医院

Affiliation of the Leader:

The Fourth Hospital of Hebei Medical University

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:

2023KS278

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:

河北医科大学第四医院伦理委员会

Name of the ethic committee:

Ethics Committee of the Fourth Hospital of Hebei Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2023-12-29 00:00:00

伦理委员会联系人:

贾会贤

Contact Name of the ethic committee:

jia Hui-xian

伦理委员会联系地址:

河北省石家庄市健康路 12 号河北医科大学第四医院

Contact Address of the ethic committee:

Fourth Hospital of Hebei Medical University, 12 Healthy Road, Shijiazhuang City, Hebei Province, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 158 3393 8160

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:

河北医科大学第四医院

Primary sponsor:

The Fourth Hospital of Hebei Medical University

研究实施负责(组长)单位地址:

河北省石家庄市健康路12号

Primary sponsor's address:

12 Jiankang Road, Shijiazhuang, Hebei,People’s Republic of 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):

河北省

市(区县):

Country:

China

Province:

Hebei Province

City:

单位(医院):

河北医科大学第四医院

具体地址:

河北省石家庄市健康路12号

Institution
hospital:

The Fourth Hospital of Hebei Medical University

Address:

12 Jiankang Road, Shijiazhuang, Hebei,People’s Republic of China

经费或物资来源:

河北省社会发展科技处

Source(s) of funding:

Hebei Provincial Department of Social Development Science and Technology

研究疾病:

脓毒症急性肾损伤  

Target disease:

Sepsis-associated acute kidney injury

研究疾病代码:

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

本研究拟通过将脓毒症急性肾损伤预测模型应用于临床中指导脓毒症患者急性肾损伤的预防,评估预测模型对脓毒症患者急性肾损伤的发生及预后的影响,从而为脓毒症急性肾损伤的预防治疗策略提供一些新的思路及依据。  

Objectives of Study:

This study aims to apply the prediction model of acute kidney injury of sepsis to guide the prevention of acute kidney injury in patients with sepsis in clinical practice, and evaluate the impact of the prediction model on the occurrence and prognosis of acute kidney injury in patients with sepsis, so as to provide some new ideas and basis for the prevention and treatment strategy of acute kidney injury of sepsis.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

研究期间收入河北医科大学第四医院重症医学科的脓毒症患者,1)根据 Sepsis 3.0 标准诊断脓毒症:a. 可疑或存在感染,b. qSOFA≥2 分:意识改变,RR>22 次/分,SBP<90mmHg;2)年龄≥18 周岁;3)预计 ICU 住院时间≥24h;4)自愿签署知情同意书并参与研究。

Inclusion criteria

Sepsis patients admitted to the Department of Intensive Care Medicine of the Fourth Hospital of Hebei Medical University during the study period, 1) diagnosed with sepsis according to Sepsis 3.0 criteria: a. Suspicion or presence of infection, b. qSOFA ≥2 points: altered consciousness, RR>22 beats/min, SBP<90mmHg; 2) Age≥ 18 years old; 3) Estimated ICU stay ≥24h; 4) Voluntarily sign the informed consent form and participate in the study.

排除标准:

1)明确为脓毒症时已经合并急性肾损伤;2)既往合并慢性肾功能不全或接受透析治疗;3)入ICU24小时内放弃治疗或死亡患者;4)孕产妇及哺乳期妇女;5)正在参加其他药物或者临床研究或者不愿签署知情同意书的患者。

Exclusion criteria:

1) Acute kidney injury has been complicated when sepsis is confirmed; 2) Previous chronic renal insufficiency or dialysis treatment; 3) Patients who give up treatment or die within 24 hours of admission to the ICU; 4) Pregnant and lactating women; 5) Patients who are participating in other drugs or clinical studies or who are unwilling to sign the informed consent form.

研究实施时间:

Study execute time:

From 2022-07-01 00:00:00 To 2025-06-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-02-18 00:00:00 To 2024-07-18 00:00:00

干预措施:

Interventions:

组别:

预测模型组

样本量:

84

Group:

Predictive model group

Sample size:

干预措施:

使用预测模型进行风险评估,高风险组给予KDIGO指南建议的预防措施,低风险组接受常规治疗。

干预措施代码:

Intervention:

Using predictive model for the risk assessment of AKI. Patients who with high-risk will receive preventive measures recommended by KDIGO guidelines, while patients who with low-risk groups receive routine treatment.

Intervention code:

组别:

对照组

样本量:

84

Group:

Control group

Sample size:

干预措施:

不进行预测模型评分,接受常规治疗。

干预措施代码:

Intervention:

No predictive model score will be performed and routine treatment will be given.

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

河北省 

市(区县):

 

Country:

China

Province:

Hebei Province

City:

单位(医院):

河北医科大学第四医院 

单位级别:

三级甲等 

Institution
hospital:

The Fourth Hospital of Hebei Medical University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

急性肾损伤发生率

指标类型:

主要指标

Outcome:

Incidence of acute kidney injury

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

是否行CRRT治疗

指标类型:

次要指标

Outcome:

whether to receive CRRT

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

ICU住院时间

指标类型:

次要指标

Outcome:

length of ICU stay

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

28天病死率

指标类型:

次要指标

Outcome:

28day mortality

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:

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 18 years
最大 Max age 75 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):

应用SPSS产生随机数字表

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

Using SPSS to generate a table of random numbers

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:

患者单盲

Blinding:

Single-blind for patients

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:

CRF 和 Excel 表

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

CRF and Excel table

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:

 2024-02-18 08:57:52