ChiCTR2600123237 版本V1.0 版本创建时间2026/04/23 09:07:16 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:

ChiCTR2600123237 

最近更新日期:

Date of Last Refreshed on:

2026-04-23 09:07:07 

注册时间:

Date of Registration:

2026-04-23 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

脓毒症患者新发房颤的影响因素及列线图预测模型的构建:基于 LASSO 回归

Public title:

Influencing Factors of New-Onset Atrial Fibrillation in Sepsis Patients and Construction of a Nomogram Prediction Model: Based on LASSO Regression

注册题目简写:

English Acronym:

研究课题的正式科学名称:

脓毒症患者新发房颤的影响因素及列线图预测模型的构建:基于 LASSO 回归

Scientific title:

Influencing Factors of New-Onset Atrial Fibrillation in Sepsis Patients and Construction of a Nomogram Prediction Model: Based on LASSO Regression

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:

欧伟良 

研究负责人:

欧伟良 

Applicant:

Ou Weiliang 

Study leader:

Ou Weiliang 

申请注册联系人电话:

Applicant telephone:

+86 18234508029

研究负责人电话:

Study leader's telephone:

+86 759 2387441

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:

545370301@qq.com

研究负责人电子邮件:

Study leader's E-mail:

545370301@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:

中国广东省湛江市霞山区人民大道南57号

研究负责人通讯地址:

中国广东省湛江市霞山区人民大道南57号

Applicant address:

57 South Renmin Avenue, Xiashan District, Zhanjiang, Guangdong, China

Study leader's address:

57 South Renmin Avenue, Xiashan District, Zhanjiang, Guangdong, 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:

广东医科大学附属医院

Applicant's institution:

Affiliated Hospital of Guangdong Medical University

研究负责人所在单位:

广东医科大学附属医院

Affiliation of the Leader:

Affiliated Hospital of Guangdong Medical University

是否获伦理委员会批准:

是/Yes

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

PJKT2026-065

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:

广东医科大学附属医院临床科研伦理委员会

Name of the ethic committee:

Ethics Committee for Institutional Review Affiliated Hospitals of Guangdong Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2026-02-13 00:00:00

伦理委员会联系人:

王健丽

Contact Name of the ethic committee:

Wang Jianli

伦理委员会联系地址:

中国广东省湛江市霞山区人民大道南57号

Contact Address of the ethic committee:

57 South Renmin Avenue, Xiashan District, Zhanjiang, Guangdong, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 759 2386971

伦理委员会联系人邮箱:

Contact email of the ethic committee:

3221452@qq.com

研究实施负责(组长)单位:

广东医科大学附属医院

Primary sponsor:

Affiliated Hospital of Guangdong Medical University

研究实施负责(组长)单位地址:

中国广东省湛江市霞山区人民大道南57号

Primary sponsor's address:

57 South Renmin Avenue, Xiashan District, Zhanjiang, Guangdong, 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):

广东

市(区县):

Country:

China

Province:

Guangdong

City:

单位(医院):

广东医科大学附属医院

具体地址:

中国广东省湛江市霞山区人民大道南57号

Institution
hospital:

Affiliated Hospital of Guangdong Medical University

Address:

57 South Renmin Avenue, Xiashan District, Zhanjiang, Guangdong, China

经费或物资来源:

自选课题(自筹)

Source(s) of funding:

Self financing

Target disease:

Sepsis

Target disease code:

研究类型:

观察性研究

Study type:

Observational study

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

病例对照研究 

Study design:

Case-Control study 

研究目的:

探讨脓毒症患者新发心房颤动(AF)发生的危险因素,据此构建诺模图预测模型。  

Objectives of Study:

Explore the risk factors for the occurrence of new-onset atrial fibrillation (AF) in patients with sepsis, and construct a nomogram prediction model based on these factors.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

1.符合脓毒症诊断标准;
2.符合房颤诊断标准;
3.入院后生存时间>24 h;
4.年龄>18岁;
5.临床资料完整;

Inclusion criteria

1.Meets the diagnostic criteria for sepsis;
2.Meets the diagnostic criteria for atrial fibrillation;
3.Survival time after admission > 24 hours;
4.Age >18 years;
5.Clinical data are complete;

排除标准:

1.先天性心脏病;
2.妊娠或哺乳期;
3.慢性或永久性房颤;
4.免疫功能障碍;
5.认知功能障碍;

Exclusion criteria:

1.Congenital heart disease;
2.Pregnancy or lactation period;
3.Chronic or permanent atrial fibrillation;
4.Immune dysfunction;
5.Cognitive dysfunction;

研究实施时间:

Study execute time:

From 2026-05-01 00:00:00 To 2028-05-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2026-06-01 00:00:00 To 2027-06-30 00:00:00  

干预措施:

Interventions:

组别:

病例组和对照组

样本量:

500

Group:

Case group and control 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):

广东 

市(区县):

 

Country:

China 

Province:

Guangdong 

City:

 

单位(医院):

广东医科大学附属医院 

单位级别:

三级甲等 

Institution
hospital:

Affiliated Hospital of Guangdong Medical University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

研究期间观察人群是否患心房颤动(新发房颤事件)

指标类型:

主要指标

Outcome:

Incidence of new-onset atrial fibrillation during the study period

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

人口学资料(年龄、性别、吸烟史、饮酒史)

指标类型:

次要指标

Outcome:

Demographic characteristics (age, sex, smoking history, alcohol history)

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

基础疾病(慢性阻塞性肺病、心力衰竭、缺血性心脏病、脑血管病、恶性肿瘤等)

指标类型:

次要指标

Outcome:

Underlying diseases (chronic obstructive pulmonary disease, heart failure, ischemic heart disease, cerebrovascular disease, malignancy, etc.)

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

评分工具(APACHE II 评分、SOFA 评分)

指标类型:

次要指标

Outcome:

Scoring tools (APACHE II score, SOFA score)

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

干预治疗(机械通气时间/参数、连续性肾脏替代治疗、ECMO、IABP等)

指标类型:

次要指标

Outcome:

Intervention therapies (mechanical ventilation duration/parameters, continuous renal replacement therapy, ECMO, IABP, etc.)

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

药物使用情况(西地兰、抗胆碱能药物、茶碱类药物、胺碘酮、血管活性药物等)

指标类型:

次要指标

Outcome:

Medication use (digoxin, anticholinergic drugs, xanthine derivatives, amiodarone, vasopressor agents, etc.)

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

炎性指标(血常规、降钙素原、白细胞介素-6、肿瘤坏死因子-α)

指标类型:

次要指标

Outcome:

Inflammatory markers (complete blood count, procalcitonin, interleukin-6, tumor necrosis factor-alpha)

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

心功能指标(肌酸激酶同工酶、心肌肌钙蛋白 I、NT-proBNP)

指标类型:

次要指标

Outcome:

Cardiac function markers (creatine kinase isoenzyme, cardiac troponin I, NT-proBNP)

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

凝血功能(PT、APTT、FIB)

指标类型:

次要指标

Outcome:

Coagulation function (PT, APTT, FIB)

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

肝肾功能、电解质指标(肌酐、肾小球滤过率、钾离子、肝酶)

指标类型:

次要指标

Outcome:

Hepatic and renal function, electrolyte markers (creatinine, glomerular filtration rate, potassium, liver enzymes)

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:

NA

Tissue:

人体标本去向

其它  

说明

Fate of sample:

0thers  

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 NA 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:

不公开/Private

盲法:

Blinding:

None

是否共享原始数据:

IPD sharing

No

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):

不共享数据

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

Do not share data

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:

病例记录表

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

Case Report Form

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2026-04-23 09:07:07