ChiCTR2500095855 版本V1.0 版本创建时间2025/01/14 15:47:14 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:

ChiCTR2500095855 

最近更新日期:

Date of Last Refreshed on:

2025-01-14 15:46:56 

注册时间:

Date of Registration:

2025-01-14 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

aMCI老年患者脊柱手术后近远期神经认知恶化的微生物-肠-脑轴的交互机制及干预研究

Public title:

Microbiota-Gut-Brain axis interaction mechanism and intervention of short- and long-term neurocognitive deterioration in elderly patients with aMCI following spinal surgery

注册题目简写:

English Acronym:

研究课题的正式科学名称:

遗忘性轻度认知障碍老年患者脊柱手术后近远期神经认知恶化的微生物-肠-脑轴的交互机制及干预研究

Scientific title:

Microbiota-Gut-Brain axis interaction mechanism and intervention of short- and long-term neurocognitive deterioration in elderly patients with amnestic mild cognitive impairment following spinal surgery

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:

王天龙 

研究负责人:

王天龙 

Applicant:

Wang Tianlong 

Study leader:

Tian Long Wang 

申请注册联系人电话:

Applicant telephone:

+86 139 1052 5304

研究负责人电话:

Study leader's
telephone:

+86 10 8319 9333

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:

w_tl5595@hotmail.com

研究负责人电子邮件:

Study leader's E-mail:

w_tl5595@hotmail.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:

中国北京市西城区长椿街45号

研究负责人通讯地址:

北京市西城区长椿街45号

Applicant address:

45 Changchun Street, Xicheng District, Beijing, China

Study leader's address:

Changchunjie Street

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:

首都医科大学宣武医院

Applicant's institution:

Xuanwu Hospital Capital Medical University

研究负责人所在单位:

首都医科大学宣武医院

Affiliation of the Leader:

Xuanwu Hospital Capital 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:

临研审[2023]172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:

首都医科大学宣武医院伦理委员会

Name of the ethic committee:

Ethics Committee of Xuanwu Hospital Capital Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2023-11-27 00:00:00

伦理委员会联系人:

张卓然

Contact Name of the ethic committee:

ZHANG ZHUO RAN

伦理委员会联系地址:

北京市西城区长椿街45号

Contact Address of the ethic committee:

Changchunjie Street

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 10 83199270

伦理委员会联系人邮箱:

Contact email of the ethic committee:

xwzhuoranzhang@163.com

研究实施负责(组长)单位:

首都医科大学宣武医院

Primary sponsor:

Xuanwu Hospital Capital Medical University

研究实施负责(组长)单位地址:

北京市西城区长椿街45号

Primary sponsor's address:

Changchunjie Street

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

北京

市(区县):

Country:

China

Province:

Beijing

City:

单位(医院):

首都医科大学宣武医院

具体地址:

北京市西城区长椿街45号

Institution
hospital:

Xuanwu Hospital Capital Medical University

Address:

Changchunjie Street

经费或物资来源:

吴阶平医学基金会临床科研专项资助基金

Source(s) of funding:

WU JIEPING MEDICAL FOUNDATION

研究疾病:

遗忘性轻度认知功能障碍;腰椎管狭窄;腰椎滑脱;腰椎间盘突出  

Target disease:

amnestic Mild Cognitive Impairment; Lumbar spinal stenosis; Lumbar spondylolisthesis; Lumbar disc herniation

研究疾病代码:

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

1.探究手术应激导致遗忘性轻度认知功能障碍老年骨科患者围术期微生物-肠-脑轴调节紊乱与术后近远期认知功能恶化的相关性。 2.探究围术期抗炎及益生菌干预能否降低遗忘性轻度认知功能障碍老年骨科患者术后近远期认知功能恶化的发生率。  

Objectives of Study:

1. Exploring the correlation between perioperative microbial-gut-brain axis dysregulation induced by surgical stress and the deterioration of short- and long-term cognitive function in elderly orthopedic patients with amnestic Mild Cognitive Impairment. 2. Exploring whether perioperative anti-inflammatory and probiotic interventions can reduce the incidence of postoperative short- and long-term cognitive decline in elderly orthopedic patients with amnestic Mild Cognitive Impairment.

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.ASA Ⅰ~Ⅲ级;
2.NYHA Ⅰ~Ⅱ级;
3.受教育年限大于9年;
4.首次行择期腰椎减压内固定术(1-3节段);

Inclusion criteria

1.ASA Ⅰ~Ⅲ;
2.NYHA Ⅰ~Ⅱ;
3.More than 9 years of education;
4.Undergoing transforaminal lumbar interbody fusion for the first time (1-3 segments);

排除标准:

1.患者拒绝接受试验;
2.ASA>Ⅲ级;
3.意识不清,既往精神或心理疾患;
4.视力、听力或语言障碍;受教育年限<9年;
5.蒙特利尔认知测验低于低限值(中学≤22, 大学≤24为异常);
6.既往服用镇静剂或抗抑郁药、长期嗜酒吸毒以及近期抗生素服用史;
7.癫痫;帕金森;脑血管性痴呆;半年内心梗等心血管疾患;半年内脑血管意外事件或半年以上并存神经系统后遗症;肿瘤疾患;急性创伤或炎症;

Exclusion criteria:

1.The patient declined to undergo the trial; 2.ASA>Ⅲ; 3.Unconsciousness, previous psychiatric or psychological illness; 4.Visual, hearing or language disorders; Years of education <9 years; 5.MoCA test below the lower limit (secondary school <= 22, college <= 24 as abnormal); 6.Previous use of sedatives or antidepressants, long-term use of alcohol and drugs, and recent use of antibiotics; 7.Epilepsy; Parkinson's disease; Cerebrovascular dementia; Cardiovascular diseases such as myocardial infarction within six months; Cerebrovascular accident within half a year or concurrent neurological sequelae over half a year; Tumor diseases; Acute trauma or inflammation;

研究实施时间:

Study execute time:

From 2023-06-01 00:00:00 To 2026-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2023-06-08 00:00:00 To 2026-12-31 00:00:00

干预措施:

Interventions:

组别:

认知正常组-干预组

样本量:

32

Group:

Normal Cognition-Intervention

Sample size:

干预措施:

益生菌

干预措施代码:

Intervention:

Probiotics

Intervention code:

组别:

认知正常组-干预组

样本量:

32

Group:

Normal Cognition-Intervention

Sample size:

干预措施:

乌司他丁

干预措施代码:

Intervention:

Ulinastatin

Intervention code:

组别:

遗忘性轻度认知功能障碍组-干预组

样本量:

32

Group:

amnestic Mild Cognitive Impairment-Intervention

Sample size:

干预措施:

益生菌

干预措施代码:

Intervention:

Probiotics

Intervention code:

组别:

遗忘性轻度认知功能障碍组-干预组

样本量:

32

Group:

amnestic Mild Cognitive Impairment-Intervention

Sample size:

干预措施:

乌司他丁

干预措施代码:

Intervention:

Ulinastatin

Intervention code:

组别:

认知正常组-对照组

样本量:

32

Group:

Normal Cognition-Control

Sample size:

干预措施:

生理盐水

干预措施代码:

Intervention:

Normal saline

Intervention code:

组别:

遗忘性轻度认知功能障碍组-对照组

样本量:

32

Group:

amnestic Mild Cognitive Impairment-Control

Sample size:

干预措施:

生理盐水

干预措施代码:

Intervention:

Normal saline

Intervention code:

组别:

认知正常组-对照组

样本量:

32

Group:

Normal Cognition-Control

Sample size:

干预措施:

安慰剂胶囊

干预措施代码:

Intervention:

Placebo

Intervention code:

组别:

遗忘性轻度认知功能障碍组-对照组

样本量:

32

Group:

amnestic Mild Cognitive Impairment-Control

Sample size:

干预措施:

安慰剂胶囊

干预措施代码:

Intervention:

Placebo

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

首都医科大学宣武医院 

单位级别:

三级甲等 

Institution
hospital:

Xuanwu Hospital Capital Medical University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

遗忘性轻度认知功能障碍组围术期神经认知障碍发生率

指标类型:

主要指标

Outcome:

Perioperative Neurocognitive Disorders

Type:

Primary indicator

测量时间点:

术后7天及术后3个月

测量方法:

神经认知量表

Measure time point of outcome:

7 days after surgery and 3 months after surgery

Measure method:

MoCA-B, AVLT-H, VFT, STT-B, CDT-30, CDR, ADL, HIS

指标中文名:

粪便菌群谱

指标类型:

次要指标

Outcome:

Fecal flora spectrum

Type:

Secondary indicator

测量时间点:

术前及术后7天

测量方法:

宏基因测序

Measure time point of outcome:

Pre-operation and 7 days after surgery

Measure method:

Metagenome

指标中文名:

肠道屏障功能

指标类型:

次要指标

Outcome:

intestinal barrier function

Type:

Secondary indicator

测量时间点:

术前及术后1、3、7天

测量方法:

酶联免疫吸附剂测定(ELISA)

Measure time point of outcome:

Pre-operation and 1, 3, 7 days after surgery

Measure method:

Serum LPS, LBP, Occludin, Claudin-1, ZO-1 were determined by ELISA

指标中文名:

炎症因子

指标类型:

次要指标

Outcome:

Inflammatory factor

Type:

Secondary indicator

测量时间点:

术前及术后1、3、7天

测量方法:

酶联免疫吸附剂测定(ELISA)

Measure time point of outcome:

Pre-operation and 1, 3, 7 days after surgery

Measure method:

Serum TNF-α、IL-1β、IL-6、IL-4 、IL-10、CRP、HMGB-1 were determined by ELISA

指标中文名:

血液短链脂肪酸浓度

指标类型:

次要指标

Outcome:

Targeting short-chain fatty acid metabolome analysis

Type:

Secondary indicator

测量时间点:

术前及术后3天

测量方法:

靶向短链脂肪酸代谢组学分析

Measure time point of outcome:

Pre-surgery and 3 days after surgery

Measure method:

Targeting short-chain fatty acid metabolome analysis

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

粪便

组织:

Sample Name:

Faeces

Tissue:

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

Note:

标本中文名:

血清

组织:

Sample Name:

Serum

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:

正在进行

Recruiting

年龄范围:

Participant age:

最小 Min age 60 years
最大 Max age 85 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):

由研究者使用随机数表法

Randomization Procedure (please state who generates the random number sequence and by what method):

Random number table method

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:

双盲

Blinding:

Double blinded

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):

研究结果发表后3个月以上,联系研究者获取。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):

Study results were obtained by contacting the researcher more than 3 months after publication. 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:

使用病历记录表进行数据采集;采用双人双盲双录入的录入方式,然后比对两遍录入数据不一致的数据点,将录入错误的数据进行修改,再比对修改,直至完全一致。

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

Case record form was used for data collection. Double double-blind double input was used, and then the data points with inconsistent input data were compared twice, the data with errors were modified, and then compared and modified until they were completely consistent.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2025-01-14 15:46:56