术后谵妄的特征性脑电预警标志研究

注册号:

Registration number:

ChiCTR2500105944 

最近更新日期:

Date of Last Refreshed on:

2025-07-15 09:21:19 

注册时间:

Date of Registration:

2025-07-15 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

术后谵妄的特征性脑电预警标志研究

Public title:

A study of characteristic EEG early-warning indicators of postoperative delirium

注册题目简写:

English Acronym:

研究课题的正式科学名称:

术后谵妄的特征性脑电预警标志研究

Scientific title:

A study of characteristic EEG early-warning indicators of postoperative delirium

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:

李欣杨 

研究负责人:

熊利泽 

Applicant:

Xinyang Li 

Study leader:

Lize Xiong 

申请注册联系人电话:

Applicant telephone:

+86 159 9171 2067

研究负责人电话:

Study leader's
telephone:

+86 136 0928 3068

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:

lixinyang1206@163.com

研究负责人电子邮件:

Study leader's E-mail:

mzkxlz@126.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:

中国上海市虹口区三门路1279号

研究负责人通讯地址:

中国上海市虹口区三门路1279号

Applicant address:

No. 1279 Sanmen Road, Hongkou District, Shanghai, China

Study leader's address:

No. 1279 Sanmen Road, Hongkou District, Shanghai, 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:

同济大学附属上海市第四人民医院

Applicant's institution:

Shanghai Fourth People's Hospital Affiliated to Tongji University

研究负责人所在单位:

同济大学附属上海市第四人民医院

Affiliation of the Leader:

Shanghai Fourth People's Hospital Affiliated to Tongji 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:

2025069-001

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:

上海市第四人民医院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of Shanghai Fourth People's Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2025-06-26 00:00:00

伦理委员会联系人:

王姝

Contact Name of the ethic committee:

Shu Wang

伦理委员会联系地址:

中国上海市虹口区凉城路1319弄1号楼

Contact Address of the ethic committee:

No.1 Building, Lane 1319 Liangcheng Road, Hongkou District, Shanghai, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 21 5560 3032

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:

同济大学附属上海市第四人民医院

Primary sponsor:

Shanghai Fourth People's Hospital Affiliated to Tongji University

研究实施负责(组长)单位地址:

中国上海市虹口区三门路1279号

Primary sponsor's address:

No. 1279 Sanmen Road, Hongkou District, Shanghai, 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):

上海

市(区县):

虹口区

Country:

China

Province:

Shanghai

City:

Hongkou District

单位(医院):

同济大学附属上海市第四人民医院

具体地址:

中国上海市虹口区三门路1279号

Institution
hospital:

Shanghai Fourth People's Hospital Affiliated to Tongji University

Address:

No. 1279 Sanmen Road, Hongkou District, Shanghai, China

经费或物资来源:

国家自然科学基金

Source(s) of funding:

National Natural Science Foundation of China (NSFC)

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:

采集患者麻醉期脑电图,并在术后通过3D-CAM量表确定患者是否发生术后谵妄,以此将患者脑电信息分组,分析患者麻醉期脑电信号,解析术后谵妄(postoperative delirium, POD)的特征性脑电指标,以达到预警目的。  

Objectives of Study:

This study will acquire continuous intraoperative electroencephalographic (EEG) signals during anesthesia. Postoperative delirium (POD) diagnosis will subsequently be determined using the validated 3D-CAM scale. Patients will be categorized into groups based on POD status, enabling comparative analysis of perioperative EEG signatures. Characteristic EEG biomarkers associated with POD will be identified to establish early-warning indicators for clinical risk prediction.

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)有明确脑卒中、癫痫、结构性脑损伤以及伴有意识丧失的头部损伤、颅内感染等; (2)心脏手术、头面颈部手术(消毒范围覆盖下颌); (3)术后拟入ICU; (4)不能配合完成研究的各种情况,如严重听觉障碍、沟通障碍、认知功能障碍等; (5)重大精神疾病:如精神错乱、抑郁、双相情感障碍等; (6)酒精或药物滥用。

Exclusion criteria:

(1) History of stroke, epilepsy, structural brain lesions, traumatic brain injury with loss of consciousness, or intracranial infections; (2) Cardiac surgery or head/neck/craniofacial procedures requiring surgical field coverage extending to the mandibular region; (3) Planned postoperative intensive care unit (ICU) admission; (4) Inability to complete study procedures due to severe auditory impairment, communication barriers, or cognitive dysfunction; (5) Major psychiatric disorders (e.g., psychosis, major depressive disorder, bipolar disorder); (6) Active alcohol or substance abuse disorder.

研究实施时间:

Study execute time:

From 2025-07-05 00:00:00 To 2026-01-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-07-16 00:00:00 To 2026-01-31 00:00:00

干预措施:

Interventions:

组别:

观察组

样本量:

108

Group:

Observation 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):

上海 

市(区县):

虹口区 

Country:

China

Province:

Shanghai

City:

Hongkou District

单位(医院):

同济大学附属上海市第四人民医院 

单位级别:

二甲 

Institution
hospital:

Shanghai Fourth People's Hospital Affiliated to Tongji University

Level of the institution:

Secondary A

测量指标:

Outcomes:

指标中文名:

脑电图

指标类型:

主要指标

Outcome:

Electroencephalogram

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

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 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

否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):

论文发表1年后与通讯作者联系获取

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

Contact the corresponding author for raw data 1 year after the paper is published

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:

患者基础信息采用病例记录表收集,并以电子文件形式存储;脑电数据以电子文件形式存储于专用硬盘。

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

Basic patient information was collected using CRF and stored as electronic files; EEG data was stored as electronic files on a dedicated hard disk.

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:

 2025-07-15 09:21:15