老年认知衰弱患者脑电特征与术后谵妄的关联:一项前瞻性队列研究

注册号:

Registration number:

ChiCTR2600122237 

最近更新日期:

Date of Last Refreshed on:

2026-04-10 11:49:32 

注册时间:

Date of Registration:

2026-04-10 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

老年认知衰弱患者脑电特征与术后谵妄的关联:一项前瞻性队列研究

Public title:

Association of electroencephalographic features with postoperative delirium in elderly patients with cognitive frailty: A prospective cohort study

注册题目简写:

English Acronym:

研究课题的正式科学名称:

老年认知衰弱患者脑电特征与术后谵妄的关联:一项前瞻性队列研究

Scientific title:

Association of electroencephalographic features with postoperative delirium in elderly patients with cognitive frailty: A prospective cohort study

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:

赵星淇 

研究负责人:

纪木火 

Applicant:

Zhao Xingqi 

Study leader:

Ji Muhuo 

申请注册联系人电话:

Applicant telephone:

+86 185 5266 0949

研究负责人电话:

Study leader's
telephone:

+86 159 9623 5006

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:

zhaoxingqi011005@163.com

研究负责人电子邮件:

Study leader's E-mail:

jimuhuo2009@sina.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:

中国江苏省南京市鼓楼区姜家园121号

研究负责人通讯地址:

中国江苏省南京市鼓楼区姜家园121号

Applicant address:

121 Jiangjiayuan, Gulou District, Nanjing, Jiangsu, China

Study leader's address:

121 Jiangjiayuan, Gulou District, Nanjing, Jiangsu, China

申请注册联系人邮政编码:

Applicant postcode:

210011

研究负责人邮政编码:

Study leader's postcode:

210011

申请人所在单位:

南京医科大学第二附属医院

Applicant's institution:

The Second Affiliated Hospital of Nanjing Medical University

研究负责人所在单位:

南京医科大学第二附属医院

Affiliation of the Leader:

The Second Affiliated Hospital of Nanjing 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:

2026-KY-018-01

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:

南京医科大学第二附属医院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of The Second Affiliated Hospital of Nanjing Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2026-01-28 00:00:00

伦理委员会联系人:

韩婷

Contact Name of the ethic committee:

Han Ting

伦理委员会联系地址:

中国江苏省南京市鼓楼区姜家园121号

Contact Address of the ethic committee:

121 Jiangjiayuan, Gulou District, Nanjing, Jiangsu, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 25 5850 5980

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:

南京医科大学第二附属医院

Primary sponsor:

The Second Affiliated Hospital of Nanjing Medical University

研究实施负责(组长)单位地址:

中国江苏省南京市鼓楼区姜家园121号

Primary sponsor's address:

121 Jiangjiayuan, Gulou District, Nanjing, Jiangsu, 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):

江苏

市(区县):

Country:

China

Province:

Jiangsu

City:

单位(医院):

南京医科大学第二附属医院

具体地址:

中国江苏省南京市鼓楼区姜家园121号

Institution
hospital:

The Second Affiliated Hospital of Nanjing Medical University

Address:

121 Jiangjiayuan, Gulou District, Nanjing, Jiangsu, China

经费或物资来源:

自筹

Source(s) of funding:

Self-funded

研究疾病:

术后谵妄  

Target disease:

Postoperative 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:

其它 

Study phase:

N/A

研究设计:

队列研究 

Study design:

Cohort study 

研究目的:

1.探究认知衰弱患者的术中脑电特征; 2.探究认知衰弱及其术中脑电特征对POD的预测能力。  

Objectives of Study:

1. Investigate the intraoperative electroencephalographic characteristics of patients with cognitive frailty; 2. Investigate the predictive ability of cognitive frailty and its intraoperative EEG characteristics for POD.

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. 拒绝参加本研究; 2. 痴呆;术前因昏迷、视听障碍或语言障碍而无法交流; 3. 术前已存在精神分裂症、癫痫、帕金森症、重症肌无力; 4. 严重心、脑、肾、肝功能异常或颅脑损伤;急诊手术或颅内手术的患者。

Exclusion criteria:

1. Refusal to participate in this study; 2. Dementia; inability to communicate before surgery due to coma, visual or auditory impairment, or speech disorders; 3. Pre-existing schizophrenia, epilepsy, Parkinson's disease, or myasthenia gravis before surgery; 4. Severe dysfunction of the heart, brain, kidney, or liver, or cranial injuries; patients undergoing emergency surgery or intracranial surgery.

研究实施时间:

Study execute time:

From 2026-01-29 00:00:00 To 2027-01-29 00:00:00  

征募观察对象时间:

Recruiting time:

From 2026-04-13 00:00:00 To 2026-10-13 00:00:00

干预措施:

Interventions:

组别:

观察组

样本量:

200

Group:

Observational 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):

江苏 

市(区县):

 

Country:

China

Province:

Jiangsu

City:

单位(医院):

南京医科大学第二附属医院 

单位级别:

三甲 

Institution
hospital:

The Second Affiliated Hospital of Nanjing Medical University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

术后3天术后谵妄的发生率

指标类型:

主要指标

Outcome:

Incidence of postoperative delirium within 3 days after surgery

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术中脑电特征

指标类型:

次要指标

Outcome:

Intraoperative EEG characteristics

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术后3天QoR-15评分

指标类型:

次要指标

Outcome:

QoR-15 Score within 3 days after surgery

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术后3天内术后不良事件发生率

指标类型:

次要指标

Outcome:

Incidence of postoperative adverse events within 3 days after surgery

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:

None

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 65 years
最大 Max age 90 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:

None

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):

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

None

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:

CRF

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:

 2026-04-10 11:49:32