Association Between Plasma Osteogenic Factor and Postoperative Delirium in Elderly Patients Undergoing Gastrointestinal Tumor Resection: A Prospective Cohort Study

注册号:

Registration number:

ChiCTR2500113429 

最近更新日期:

Date of Last Refreshed on:

2025-11-28 09:06:45 

注册时间:

Date of Registration:

2025-11-28 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

胃肠肿瘤切除术老年患者血浆骨源性因子与术后谵妄的相关性研究:一项前瞻队列研究

Public title:

Association Between Plasma Osteogenic Factor and Postoperative Delirium in Elderly Patients Undergoing Gastrointestinal Tumor Resection: A Prospective Cohort Study

注册题目简写:

English Acronym:

研究课题的正式科学名称:

胃肠肿瘤切除术老年患者血浆骨源性因子与术后谵妄的相关性研究:一项前瞻队列研究

Scientific title:

Association Between Plasma Osteogenic Factor and Postoperative Delirium in Elderly Patients Undergoing Gastrointestinal Tumor Resection: 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:

李建立 

研究负责人:

李建立 

Applicant:

Li Jianli 

Study leader:

Li Jianli 

申请注册联系人电话:

Applicant telephone:

+86 311 85988447

研究负责人电话:

Study leader's telephone:

+86 311 85988447

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:

hblijianli@163.com

研究负责人电子邮件:

Study leader's E-mail:

hblijianli@163.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:

中国河北省石家庄市新华区和平西路348号

研究负责人通讯地址:

中国河北省石家庄市新华区和平西路348号

Applicant address:

No. 348, Heping West Road, Xinhua District, Shijiazhuang, Hebei, China

Study leader's address:

No. 348, Heping West Road, Xinhua District, Shijiazhuang, Hebei, 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:

河北省人民医院

Applicant's institution:

Hebei General Hospital

研究负责人所在单位:

河北省人民医院

Affiliation of the Leader:

Hebei General Hospital

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:

(2025)科研伦审第(561)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:

河北省人民医院临床科研项目伦理委员会

Name of the ethic committee:

Ethics Committee for Clinical Research Projects of Hebei Provincial People's Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2025-09-28 00:00:00

伦理委员会联系人:

鲁杨

Contact Name of the ethic committee:

Lu Yang

伦理委员会联系地址:

中国河北省石家庄市新华区和平西路348号

Contact Address of the ethic committee:

No. 348, Heping West Road, Xinhua District, Shijiazhuang, Hebei, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 311 85988311

伦理委员会联系人邮箱:

Contact email of the ethic committee:

hbghlunli@163.com

研究实施负责(组长)单位:

河北省人民医院

Primary sponsor:

Hebei General Hospital

研究实施负责(组长)单位地址:

中国河北省石家庄市新华区和平西路348号

Primary sponsor's address:

No. 348, Heping West Road, Xinhua District, Shijiazhuang, Hebei, 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):

河北

市(区县):

Country:

China

Province:

Hebei

City:

单位(医院):

河北省人民医院

具体地址:

中国河北省石家庄市新华区和平西路348号

Institution
hospital:

Hebei General Hospital

Address:

No. 348, Heping West Road, Xinhua District, Shijiazhuang, Hebei, China

经费或物资来源:

河北省重点研发计划项目

Source(s) of funding:

The Key Research and Development Program of Hebei Province

Target disease:

Postoperative Delirium

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:

本研究想要探讨血浆中的SOST、DKK-1与术后谵妄的关系,以此来提高对术后谵妄发病机制的理解,从而制定针对性的防治措施,减少术后谵妄的发生率,以改善手术患者的生活质量。  

Objectives of Study:

This study aims to investigate the relationship between SOST, DKK-1, and postoperative delirium, and to explore whether SOST and DKK-1 can serve as reliable biomarkers for predicting postoperative delirium, thereby enhancing the understanding of postoperative delirium and enabling early identification of high-risk populations.

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.年龄≥65 岁且年龄≤95岁的患者;
2.择期行胃肠肿瘤手术的患者;
3.美国麻醉医师协会(ASA)分级为II-III级;
4.术前未使用可能对心血管系统产生严重影响的药物,且无精神活性物质依赖史;
5.术前的简易精神状态量表(MMSE) 评分≥24 分;

Inclusion criteria

1.Elderly patients aged >=65 years and <=95 years; 2.Patients scheduled for elective gastrointestinal tumor surgery; 3.American Society of Anesthesiologists (ASA) physical status classification of II–III; 4.No preoperative use of medications with significant cardiovascular effects and no history of psychoactive substance dependence; 5.Preoperative Mini-Mental State Examination (MMSE) score >=24;

排除标准:

1.对本研究中使用的麻醉药物过敏者; 2.存在NYHA心功能Ⅲ-Ⅳ级、COPD需持续氧疗,包括Ⅱ~Ⅲ度房室传导阻滞或房颤; 3.存在严重肝、肾功能不全,重度高血压、支气管哮喘病史以及骨质疏松的患者; 4.伴嗜铬细胞瘤、甲状腺功能亢进或减退、库欣综合征等代谢异常疾病; 5.有老年痴呆、器质性精神障碍以及其他精神疾病伴随的精神障碍以及沟通不便;

Exclusion criteria:

1.Allergy to anesthetic drugs used in this study; 2.Presence of NYHA class III–IV heart failure, COPD requiring continuous oxygen therapy, including second- to third-degree atrioventricular block or atrial fibrillation; 3.Severe hepatic or renal insufficiency, history of severe hypertension, bronchial asthma, or osteoporosis; 4.Metabolic disorders such as pheochromocytoma, hyperthyroidism or hypothyroidism, Cushing's syndrome, etc; 5.History of dementia, organic mental disorders, other psychiatric disorders accompanied by mental impairment, or communication difficulties;

研究实施时间:

Study execute time:

From 2025-12-01 00:00:00 To 2026-06-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-12-01 00:00:00 To 2026-06-01 00:00:00  

干预措施:

Interventions:

组别:

谵妄组

样本量:

40

Group:

POD group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

非谵妄组

样本量:

80

Group:

Non-POD 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):

河北 

市(区县):

 

Country:

China 

Province:

Hebei 

City:

 

单位(医院):

河北省人民医院 

单位级别:

三级甲等 

Institution
hospital:

Hebei General Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

骨硬化蛋白

指标类型:

主要指标

Outcome:

Sclerostin

Type:

Primary indicator

测量时间点:

术前以及术后第一天

测量方法:

酶联免疫吸附测定

Measure time point of outcome:

Preoperative and postoperative 1 day

Measure method:

Enzyme-linked Immunosorbent Assay (ELISA)

指标中文名:

迪克卡夫-1(音译名,文献中常直接使用DKK-1)

指标类型:

主要指标

Outcome:

Dickkopf-1

Type:

Primary indicator

测量时间点:

术前以及术后第一天

测量方法:

酶联免疫吸附测定

Measure time point of outcome:

Preoperative and postoperative 1 day

Measure method:

Enzyme-linked Immunosorbent Assay (ELISA)

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

血浆

组织:

Sample Name:

Plasma

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 65 years
最大 Max age 95 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):

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:

1.病例记录表 2.电子采集和管理系统

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

1. Medical record form 2. Electronic collection and management system

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2025-11-28 09:06:14