ChiCTR2000037636 版本V1.2 版本创建时间2020/10/26 00:55:47 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:

ChiCTR2000037636 

最近更新日期:

Date of Last Refreshed on:

2020-10-26 00:54:36 

注册时间:

Date of Registration:

2020-08-29 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

体外循环心脏手术术后神经认知功能障碍的血清代谢组学研究

Public title:

Study on serum metabolomics of neurocognitive dysfunction after extracorporeal circulation heart surgery

注册题目简写:

English Acronym:

研究课题的正式科学名称:

体外循环心脏手术术后神经认知功能障碍的血清代谢组学研究

Scientific title:

Study on serum metabolomics of neurocognitive dysfunction after extracorporeal circulation heart 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:

黄河 

研究负责人:

陈宇 

Applicant:

He Huang 

Study leader:

Yu Chen 

申请注册联系人电话:

Applicant telephone:

+86 13852476684

研究负责人电话:

Study leader's telephone:

+86 13951033928

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:

hh19871117@163.com

研究负责人电子邮件:

Study leader's E-mail:

chenyu@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:

江苏省南京市鼓楼区广州路300号

研究负责人通讯地址:

江苏省南京市鼓楼区广州路300号

Applicant address:

300 Guangzhou Road, Gulou District, Nanjing, Jiangsu, China

Study leader's address:

300 Guangzhou Road, Gulou District, Nanjing, Jiangsu, 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:

江苏省人民医院

Applicant's institution:

Jiangsu Province Hospital

研究负责人所在单位:

江苏省人民医院

Affiliation of the Leader:

Jiangsu Province 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:

2020-SR-329

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:

南京医科大学第一附属医院伦理委员会

Name of the ethic committee:

Ethics Committee of the First Affiliated Hospital of Nanjing Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2020-07-29 00:00:00

伦理委员会联系人:

唐金海

Contact Name of the ethic committee:

Jinhai Tang

伦理委员会联系地址:

南京市广州路300号江苏省人民医院药学楼三楼

Contact Address of the ethic committee:

3 / F, Pharmacy Building, Jiangsu Provincial People's Hospital, 300 Guangzhou Road, Nanjing

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 25-68306360

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:

江苏省人民医院

Primary sponsor:

Jiangsu Province Hospital

研究实施负责(组长)单位地址:

江苏省南京市鼓楼区广州路300号

Primary sponsor's address:

300 Guangzhou Road, 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):

南京

Country:

China

Province:

Jiangsu

City:

Nanjing

单位(医院):

江苏省人民医院

具体地址:

鼓楼区广州路300号

Institution
hospital:

Jiangsu Province Hospital

Address:

300 Guangzhou Road, Gulou District

经费或物资来源:

自筹

Source(s) of funding:

self-funding

Target disease:

Cardiopulmonary bypass cardiac surgery

Target disease code:

研究类型:

诊断试验

Study type:

Diagnostic test

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

析因分组(即根据危险因素或暴露因素分组) 

Study design:

Factorial 

研究目的:

在行体外循环手术的患者中,结合其术后相关临床表现,运用代谢组学对出现术后谵妄的患者和未出现术后谵妄的患者血浆相关代谢产物进行分析,并对术后谵妄患者进行出院后远期认知随访,评估其是否转为术后神经认知障碍,以及分析相应差异代谢产物的变化。借助生物信息学工具,旨在探讨体外循环手术术后神经认知障碍发生的相关分子机制,以期为其提供具有意义的新型临床生物学标记物以及发现后的早期干预。  

Objectives of Study:

In extracorporeal circulation operation patients, combined with its related clinical manifestations, using the metabonomics to appear postoperative delirium and does not appear in patients with postoperative delirium in patients with plasma were analyzed, and related metabolites and the postoperative delirium in patients with long-term cognitive follow-up after discharge, assess its to postoperative neural cognitive impairment, and analyzing the change of the corresponding differences metabolites. With the help of bioinformatics tools, this paper aims to explore the molecular mechanism of neurocognitive impairment after extracorporeal circulation surgery, so as to provide significant new clinical biological markers and early intervention after discovery.

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) 手术类型:体外循环下心脏手术(冠脉搭桥术或瓣膜置换术);
2) 年龄18-75岁,性别不限;
3) 无酒精成瘾史,或近两周内没有饮酒史;
4) 美国纽约心脏病学会( NYHA)心功能分级Ⅱ或Ⅲ级,左室射血分数( EF) >50%;
5) 术前白细胞计数正常;
6) 术后入住ICU;
7) 计划在手术后住院>24小时。

Inclusion criteria

1) Type of surgery: extracorporeal circulation cardiac surgery (coronary artery bypass grafting or valve replacement);
2) Ages 18-75 years, regardless of gender;
3) No history of alcohol addiction, or no history of alcohol use in the last two weeks;
4) the New York heart association (NYHA) heart function class II or III, left ventricular ejection fraction (EF) > 50%;
5) Preoperative white blood cell count was normal;
6) Admitted to ICU after surgery;
7) plan to be hospitalized for > for 24 hours after surgery.

排除标准:

1) 拒绝参加;
2) 既往有心脏手术史或二次心脏手术史;急性心包填塞和心肌梗死、严重窦性心动过缓、房室传导阻滞或病态窦房结综合征;
3) 既往患有肺部慢性疾病,未吸氧下脉搏氧饱和度<90%;
4) 肝功能Child-Pugh C级,严重肝功能障碍;
5) 严重肾功能不全,需术前进行肾脏替代治疗;
6) 围手术期胰岛素治疗
7) 中风,精神分裂症,抑郁症,帕金森病,癫痫或痴呆;
8) 蒙特利尔量表(MoCA)≤25分,若受试者受教育年限≤12年,在测试结果上加1分;
9) 医院用焦虑抑郁量表(HADS)≥8分;
10) 文盲,语言障碍或重大听力或视力损害而无法进行交流。

Exclusion criteria:

1) Refuse to participate;
2) Previous history of heart surgery or secondary heart surgery; Acute cardiac tamponade and myocardial infarction, severe sinus bradycardia, atrioventricular block or pathological sinoatrial node syndrome;
3) Previous chronic pulmonary disease, pulse oxygen saturation <90% without oxygen;
4) Child-pugh grade C liver function, severe liver dysfunction;
5) Severe renal insufficiency requires preoperative renal replacement therapy;
6) Perioperative insulin treatment
7) Stroke, schizophrenia, depression, Parkinson's disease, epilepsy or dementia;
8) Montreal Scale (MoCA) <= 25 points; if the subject's years of education <= 12 years, 1 point will be added to the test result;
9) Hospital anxiety and depression Scale (HADS) >= 8 points;
10) Inability to communicate due to illiteracy, language impairment or major hearing or visual impairment.

研究实施时间:

Study execute time:

From 2020-08-15 00:00:00 To 2022-04-15 00:00:00  

征募观察对象时间:

Recruiting time:

From 2020-08-15 00:00:00 To 2022-04-15 00:00:00  

诊断试验:

Diagnostic Tests:

金标准或参考标准(即可准确诊断某疾病的单项方法或多项联合方法,在本研究中用于诊断是否有该病的临床参考标准):

谵妄评估量表(ICU-CAM和CAM量表)用于诊断术后谵妄; 蒙特利尔量表(MoCA)用于诊断神经认知恢复延迟;

Gold Standard or Reference Standard (The clinical reference standards required to establish the presence or absence of the target condition in the tested population in present study):

The Delirium assessment scales (ICU-CAM and CAM scales) were used to diagnose postoperative delirium. Montreal Scale (MoCA) was used to diagnose delayed neurocognitive recovery.

指标试验(即本研究的待评估诊断试验,无论为方法、生物标志物或设备,均请列出名称):

利用代谢组学技术(LC-MS)检测代谢标记物

Index test:

Metabolomics technology (LC-MS) was used to detect metabolic markers

目标人群(可以是某种疾病患者或正常人群,详细描述其疾病特征,注意应纳入符合分布特点的全序列病例,具有良好的代表性)

行体外循环心脏手术(体外循环下冠状动脉搭桥手术和瓣膜置换手术)术后发生认知功能障碍的患者。

例数:

Sample size:

0

Target condition (The target condition is a particular disease or disease stage that the index test will be intended to identify. Please specify the characteristics in detail; the population should has a complete spectrum and good representative):

Patients with post-operative cognitive impairment following extracorporeal circulation heart surgery (extracorporeal circulation coronary bypass surgery and valve replacement surgery)

容易混淆的疾病人群(即与目标疾病不易区分的一种或多种不同疾病,应避免采用正常人群对照的病例-对照设计):

行体外循环心脏手术术后认知功能正常的患者

例数:

Sample size:

0

Population with condition difficult to distinguish from the target condition, the normal population in a case-control study design should be avoid:

Patients with normal cognitive function after extracorporeal circulation heart surgery

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):

南京 

Country:

China 

Province:

Jiangsu 

City:

Nanjing 

单位(医院):

江苏省人民医院 

单位级别:

三级甲等 

Institution
hospital:

Jiangsu Province Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

代谢组学

指标类型:

主要指标

Outcome:

metabolomics studies

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

生化指标

指标类型:

次要指标

Outcome:

biochemical indicators

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

体外循环时间

指标类型:

次要指标

Outcome:

cardiopulmonary bypass time

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术后谵妄

指标类型:

次要指标

Outcome:

postoperative delirium

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

术后神经认知恢复延迟

指标类型:

次要指标

Outcome:

Delayed Neurocognitive recovery

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

住院时间

指标类型:

次要指标

Outcome:

hospital stays

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

并发症发生情况

指标类型:

次要指标

Outcome:

Side effects

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:

血液

组织:

Sample Name:

Blood

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 18 years
最大 Max age 75 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):

非随机研究

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

non randomized study

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:

未说明

Blinding:

Not stated

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

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):

2021.10.15,纸质公开

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

15th, Oct. 2021, paper public

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:

Case Record Form, CRF

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2020-08-29 11:10:17