ChiCTR2600115995 版本V1.0 版本创建时间2026/01/04 15:23:03 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:

ChiCTR2600115995 

最近更新日期:

Date of Last Refreshed on:

2026-01-04 15:22:56 

注册时间:

Date of Registration:

2026-01-04 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

肝切除术中血压变异性与术后谵妄的相关性研究

Public title:

Study on the correlation between blood pressure variability and postoperative delirium during hepatectomy

注册题目简写:

English Acronym:

研究课题的正式科学名称:

肝切除术中血压变异性与术后谵妄关系研究

Scientific title:

Study on the relationship between blood pressure variability and postoperative delirium during hepatectomy

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:

付茜 

研究负责人:

刘亚涛 

Applicant:

Qian Fu 

Study leader:

Yatao Liu 

申请注册联系人电话:

Applicant telephone:

+86 180 6659 1853

研究负责人电话:

Study leader's
telephone:

+86 181 5210 7860

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:

827216158@qq.com

研究负责人电子邮件:

Study leader's E-mail:

liuyt@lzu.edu.cn

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:

中国甘肃省兰州市城关区天水南路222号

研究负责人通讯地址:

中国甘肃省兰州市城关区东岗西路1号

Applicant address:

No.222 Tianshui South Road, Chengguan District, Lanzhou, Gansu, China

Study leader's address:

No. 1 Donggang West Road, Chengguan District, Lanzhou, Gansu, 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:

兰州大学

Applicant's institution:

Lanzhou University

研究负责人所在单位:

兰州大学第一医院

Affiliation of the Leader:

First Hospital of Lanzhou 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:

LDYYLL2025-37

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:

兰州大学第一医院伦理委员会

Name of the ethic committee:

Ethics Committee of the First Hospital of Lanzhou University

伦理委员会批准日期:

Date of approved by ethic committee:

2025-01-23 00:00:00

伦理委员会联系人:

郭顺林

Contact Name of the ethic committee:

Shunlin Guo

伦理委员会联系地址:

中国甘肃省兰州市城关区东岗西路1号

Contact Address of the ethic committee:

No. 1 Donggang West Road, Chengguan District, Lanzhou, Gansu, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 931 894 8648

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:

兰州大学第一医院

Primary sponsor:

First Hospital of Lanzhou University

研究实施负责(组长)单位地址:

中国甘肃省兰州市城关区东岗西路1号

Primary sponsor's address:

No. 1 Donggang West Road, Chengguan District, Lanzhou, Gansu, 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):

甘肃

市(区县):

兰州

Country:

China

Province:

Gansu

City:

Lanzhou

单位(医院):

兰州大学第一医院

具体地址:

中国甘肃省兰州市城关区东岗西路1号

Institution
hospital:

First Hospital of Lanzhou University

Address:

No. 1 Donggang West Road, Chengguan District, Lanzhou, Gansu, China

经费或物资来源:

本研究由指导教师刘亚涛教授的科研项目经费资助

Source(s) of funding:

This study was funded by the research project of Professor Liu Yatao.

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:

探讨控制性低中心静脉压(CVP)肝切除术患者术中血压变异性(BPV)与术后谵妄(POD)发生之间的独立关联  

Objectives of Study:

To investigate the independent association between intraoperative blood pressure variability ( BPV ) and postoperative delirium ( POD ) in patients undergoing controlled low central venous pressure ( CVP ) hepatectomy.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

年龄 ≥ 18岁;ASA分级 I-III级;术前蒙特利尔认知量表(MoCA)评估无认知障碍(根据文化程度调整界值);计划行控制性低中心静脉压肝切除术;患者或其法定代理人签署书面知情同意书

Inclusion criteria

Age>=18 years ; ASA grade I-III ; preoperative Montreal Cognitive Assessment ( MoCA ) was used to assess no cognitive impairment ( the cutoff value was adjusted according to the educational level ). Controlled low central venous pressure hepatectomy is planned ; the patient or his legal representative signed the written informed consent.

排除标准:

患者或家属拒绝参与本研究;术前存在严重沟通障碍,无法完成神经心理评估;既往有明确器质性脑病史;术中血压数据缺失或不完整,无法计算BPV;原始病历资料严重缺失

Exclusion criteria:

Patients or family members refused to participate in this study ; there were serious communication disorders before operation, and neuropsychological assessment could not be completed. Have a clear history of organic brain disease; intraoperative blood pressure data were missing or incomplete, and BPV could not be calculated. The original medical records are seriously missing.

研究实施时间:

Study execute time:

From 2025-01-01 00:00:00 To 2025-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-01-13 00:00:00 To 2025-12-31 00:00:00

干预措施:

Interventions:

组别:

观察组

样本量:

120

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):

甘肃 

市(区县):

兰州 

Country:

China

Province:

Gansu

City:

Lanzhou

单位(医院):

兰州大学第一医院 

单位级别:

三甲 

Institution
hospital:

First Hospital of Lanzhou University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

术后谵妄

指标类型:

主要指标

Outcome:

Postoperative delirium

Type:

Primary indicator

测量时间点:

术后7天

测量方法:

3D-CAM

Measure time point of outcome:

7 days after operation

Measure method:

3D-CAM

指标中文名:

术后住院时间

指标类型:

次要指标

Outcome:

Postoperative hospital 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:

术后30天内死亡率

指标类型:

次要指标

Outcome:

Mortality within 30 days after operation

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:

结束

/Completed

年龄范围:

Participant age:

最小 Min age 18 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:

不公开/Private

盲法:

Blinding:

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):

http://www.medresman.org.cn/login.aspx,在试验结束6个月内上传试验数据

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

http://www.medresman.org.cn/login.aspx, data were uploaded within 6 months after the end of the trial

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:

数据由病例记录表采集,由电子采集和管理系统管理

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

One is Case Record Form ( CRF ), the other is Electronic Data Capture ( EDC ). For example, ResMan is an Internet-based EDC.

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:

 2026-01-04 15:22:56