ChiCTR2500110637 版本V1.0 版本创建时间2025/10/16 17:23:28 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:

ChiCTR2500110637 

最近更新日期:

Date of Last Refreshed on:

2025-10-16 17:23:11 

注册时间:

Date of Registration:

2025-10-16 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

比较三种营养指数与老年危重患者谵妄的关系--基于MIMIC IV 数据库的回顾性研究

Public title:

Comparison of the Relationship Between Three Nutritional Indices and Delirium in Elderly Critically Ill Patients: A Retrospective Study Based on the MIMIC IV Database

注册题目简写:

English Acronym:

研究课题的正式科学名称:

比较三种营养指数与老年危重患者谵妄的关系--基于MIMIC IV 数据库的回顾性研究

Scientific title:

Comparison of the Relationship Between Three Nutritional Indices and Delirium in Elderly Critically Ill Patients: A Retrospective Study Based on the MIMIC IV 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:

钟文霞 

研究负责人:

佘应军 

Applicant:

Wenxia Zhong 

Study leader:

Yingjun She 

申请注册联系人电话:

Applicant telephone:

+86 182 1129 8431

研究负责人电话:

Study leader's
telephone:

+86 138 2601 2672

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:

151696774@qq.com

研究负责人电子邮件:

Study leader's E-mail:

yjsheh@yeah.net

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:

佛山市南海区狮山镇松岗园丁村

研究负责人通讯地址:

广州市天河区金穗路9号

Applicant address:

Songgang Yuanding Village, Shishan Town, Nanhai District, Foshan City

Study leader's address:

No. 9, Jinsui Road, Tianhe District, Guangzhou City, Guangdong Province, 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:

510623

申请人所在单位:

佛山市南海经济开发区人民医院

Applicant's institution:

Foshan Nanhai Economic Development Zone People's Hospital

研究负责人所在单位:

广州市妇女儿童医疗中心

Affiliation of the Leader:

Women and Children's Medical Center Affiliated to Guangzhou 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:

穗妇儿 科伦 批字[2025]第292A01号

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:

广州医科大学附属妇女儿童医疗中心科研伦理委员会

Name of the ethic committee:

Guangzhou Women and Children's Medical Center Institutional Review Board

伦理委员会批准日期:

Date of approved by ethic committee:

2025-09-17 00:00:00

伦理委员会联系人:

斯文越

Contact Name of the ethic committee:

Si Wenyue

伦理委员会联系地址:

广州市天河区金穗路9号

Contact Address of the ethic committee:

No. 9, Jinsui Road, Tianhe District, Guangzhou City, Guangdong Province, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 20 3836 7270

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:

广州市妇女儿童医疗中心

Primary sponsor:

Guangzhou Women and Children's Medical Center

研究实施负责(组长)单位地址:

广州市天河区金穗路9号

Primary sponsor's address:

No. 9, Jinsui Road, Tianhe District, Guangzhou City, Guangdong Province, 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):

广东省

市(区县):

广州市

Country:

China

Province:

Guangdong

City:

Guangzhou

单位(医院):

广州市妇女儿童医疗中心

具体地址:

广州市天河区金穗路9号

Institution
hospital:

Women and Children's Medical Center Affiliated to Guangzhou Medical University

Address:

No. 9, Jinsui Road, Tianhe District, Guangzhou City, Guangdong Province, China

经费或物资来源:

科室经费

Source(s) of funding:

department source

研究疾病:

谵妄  

Target disease:

delirium

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:

队列研究 

Study design:

Cohort study 

研究目的:

观察营养指数与老年危重患者谵妄的关系,比较三种营养指数在谵妄预测模型的价值。  

Objectives of Study:

To observe the relationship between nutritional index and delirium in elderly critically ill patients and to compare the value of three nutritional indices in the delirium prediction model.

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.首次入院首次进入ICU患者 2.年龄60岁以上

Inclusion criteria

1. Patients admitted to the hospital or ICU for the first time 2. Aged 60 or above

排除标准:

1.ICU停留时间<24小时 2.排除痴呆、急性精神分裂症

Exclusion criteria:

1. ICU stay < 24 hours 2. Exclude dementia and acute schizophrenia.

研究实施时间:

Study execute time:

From 2025-08-01 00:00:00 To 2027-07-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-10-22 00:00:00 To 2027-07-31 00:00:00

干预措施:

Interventions:

组别:

谵妄组

样本量:

284

Group:

delirium

Sample size:

干预措施:

纳入营养指数

干预措施代码:

/

Intervention:

Incorporate the Nutritional Index

Intervention code:

组别:

非谵妄组

样本量:

871

Group:

non-delirium

Sample size:

干预措施:

不纳入营养指数

干预措施代码:

Intervention:

Not included in the nutrition index

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):

广州市 

Country:

China

Province:

Guangdong

City:

Guangzhou

单位(医院):

广州市妇女儿童医院 

单位级别:

三甲 

Institution
hospital:

Women and Children's Medical Center Affiliated to Guangzhou Medical University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

营养风险指数

指标类型:

主要指标

Outcome:

Geriatric nutritional risk index, GNRI

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

预后营养指数

指标类型:

主要指标

Outcome:

Prognostic nutritional index, PNI

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

控制营养状况

指标类型:

主要指标

Outcome:

CONUT

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

谵妄

指标类型:

主要指标

Outcome:

Delirium

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

AUC

指标类型:

主要指标

Outcome:

AUC

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:

组织:

Sample Name:

None

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 60 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

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):

国家生物信息中心 https://ngdc.cncb.ac.cn/gsub/

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

China National center for Bioinformation (https://ngdc.cncb.ac.cn/gsub/)

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:

试验结束后,电子数据保存于麻醉科专用电脑,由专人处理

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

After the experiment, the electronic data are stored on a dedicated computer in the Department of Anesthesiology and processed by designated personnel.

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:

 2025-10-16 17:23:11