ChiCTR2100052947 版本V1.4 版本创建时间2022/08/29 18:59:37 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:

ChiCTR2100052947 

最近更新日期:

Date of Last Refreshed on:

2022-08-29 18:58:40 

注册时间:

Date of Registration:

2021-11-06 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

阿尔茨海默病合并牙周炎口腔微生态及外泌体特异性标志物分析

Public title:

Analysis of oral microecology and exosome specific markers in patients with Alzheimer's disease complicated with periodontitis

注册题目简写:

English Acronym:

研究课题的正式科学名称:

阿尔茨海默病合并牙周炎口腔微生态及外泌体特异性标志物分析

Scientific title:

Analysis of oral microecology and exosome specific markers in patients with Alzheimer's disease complicated with periodontitis

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:

林绍慧 

研究负责人:

汪海娅 

Applicant:

Lin Shaohui 

Study leader:

Wang Haiya 

申请注册联系人电话:

Applicant telephone:

+86 15821960442

研究负责人电话:

Study leader's telephone:

+86 18918179588

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:

shenhui1030@163.com

研究负责人电子邮件:

Study leader's E-mail:

18918179588@163.com

申请单位网址(自愿提供):

Applicant website(voluntary supply):

上海交通大学

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:

上海市黄浦区制造局路639号

研究负责人通讯地址:

上海市黄浦区制造局路639号

Applicant address:

639 Zhizaoju Road, Huangpu District, Shanghai, China

Study leader's address:

639 Zhizaoju Road, Huangpu 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:

上海交通大学医学院附属第九人民医院

Applicant's institution:

Shanghai Ninth People's Hospital Affiliated to Shanghai JiaoTong University School of Medicine

研究负责人所在单位:

上海交通大学医学院附属第九人民医院

Affiliation of the Leader:

Shanghai Ninth People's Hospital Affiliated to Shanghai JiaoTong University School of Medicine

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:

SH9H-2021-T48-2

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:

上海交通大学医学院附属第九人民医院转化医学伦理审查专委会

Name of the ethic committee:

Ethics Committee of Shanghai Ninth People's Hospital Affiliated to Shanghai JiaoTong University School of Medicine

伦理委员会批准日期:

Date of approved by ethic committee:

2021-06-23 00:00:00

伦理委员会联系人:

刘墨池

Contact Name of the ethic committee:

Liu Mochi

伦理委员会联系地址:

上海市黄浦区制造局路639号

Contact Address of the ethic committee:

639 Zhizaoju Road, Huangpu District, Shanghai, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

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:

上海交通大学医学院附属第九人民医院

Primary sponsor:

Shanghai Ninth People's Hospital Affiliated to Shanghai JiaoTong University School of Medicine

研究实施负责(组长)单位地址:

上海市黄浦区制造局路639号

Primary sponsor's address:

639 Zhizaoju Road, Huangpu 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):

Country:

China

Province:

Shanghai

City:

单位(医院):

上海交通大学医学院附属第九人民医院

具体地址:

黄浦区制造局路639号

Institution
hospital:

Shanghai Ninth People's Hospital, Shanghai JiaoTong University School of Medicine

Address:

639 Zhizaoju Road, Huangpu District

经费或物资来源:

科研经费

Source(s) of funding:

Research funds

Target disease:

Alzheimer's disease

Target disease code:

研究类型:

观察性研究

Study type:

Observational study

研究所处阶段:

探索性研究/预试验 

Study phase:

0

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:

1.分析不同程度认知功能障碍患者口腔微生态的特点,明确阿尔茨海默病与牙周炎的相关性; 2.通过外泌体多组学分析,探索在 AD 进程中起关键作用的分子标志物,为AD的早期诊断和早期治疗提供科学依据。  

Objectives of Study:

1. To analyze the characteristics of oral microecology in patients with cognitive impairment, and clarify the correlation between Alzheimer's disease and periodontitis; 2. To explore the molecular markers that play a key role in the process of AD through exosome multiomics analysis, so as to provide scientific basis for early diagnosis and treatment of AD.

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.阿尔茨海默病入组标准:在满足National Institute on Aging–Alzheimer’s Association (NIA-AA):
(1)主诉记忆减退,且有知情人证实;
(2)根据临床检查,可作出痴呆诊断,通过认知量表测试验证(20项ADL>26分;CDI>1分);
(3)无意识障碍;
(4)全部病例均行头颅MRI检查以及相关实验室检查除外可导致记忆力和认知功能进行性损害的其他疾病;
(5)淀粉样蛋白/p-Tau在PET示踪中增加或脑脊液Aβ1-42增加伴/或P-Tau增加。
2.轻度认知障碍入组标准:
(1)以记忆力减退为主诉,且由知情人所证实;
(2)客观检查发现有与年龄和受教育水平不相称的轻度认知损害;
(3)总体认知功能正常,日常生活基本能力正常,复杂的日常或社会功能可轻微损害;
(4)没有痴呆(CDR—O.5分,20项ADL<26分);
(5)筛选1年内无感染、梗塞或其他局灶性脑损伤的证据,也无涉及神经疾病的提示性临床症状;一个非关键性脑区的腔隙性病变且不被认为影响了研究对象的认知功能可包括在本研究中;
(6)有足够可配合完成神经心理学测试的视觉和听觉分辨力;
(7)病程在3个月以上。
3.认知功能正常组入组标准:
(1)简易精神状态检查表 (MMSE) >27/30分和正常神经心理评估;
(2)临床痴呆评分(CDR)得分= 0;
(3)无神经或精神疾病史;
(4)无记忆抱怨或认知缺陷。

Inclusion criteria

1. Alzheimer's disease inclusion criteria: After meeting the National Institute on Aging–Alzheimer's Association (NIA-AA):
(1) The chief complaint of memory loss, which is confirmed by an insider;
(2) According to clinical examination, the diagnosis of dementia can be made and verified by cognitive scale test (20 items ADL>26 points; CDI>1 point);
(3) unconscious disorder;
(4) Brain MRI examination and related laboratory examinations were performed in all cases, except for other diseases that could lead to progressive impairment of memory and cognitive function;
(5) Amyloid/p-Tau increased in PET tracing or CSF Aβ1-42 increased with/or increased P-Tau.
2. Inclusion criteria for mild cognitive impairment:
(1) The main complaint is memory loss, which is confirmed by an insider;
(2) Mild cognitive impairment disproportionate to age and education level is found by objective examination;
(3) The overall cognitive function is normal, the basic ability of daily life is normal, and the complex daily or social functions may be slightly impaired;
(4) No dementia (CDR-0.5 points, 20 items ADL< 26 points);
(5) No evidence of infection, infarction, or other focal brain injury within 1 year of screening, and no suggestive clinical symptoms involving neurological disease; lacunar lesions in a non-critical brain region and are not considered to have affected the study subjects of cognitive functions can be included in this study;
(6) have sufficient visual and auditory acuity to complete neuropsychological tests;
(7) The course of the disease is more than 3 months.
3. Inclusion criteria for normal cognitive function group:
(1) Mini-Mental State Examination (MMSE) > 27/30 and normal neuropsychological assessment;
(2) Clinical Dementia Rating (CDR) score = 0;
(3) No history of neurological or psychiatric diseases;
(4) No memory complaints or cognitive deficits.

排除标准:

1.急性感染;
2.CT/MR不耐受;
3.神经障碍;
4.头部受伤;
5.自身免疫性和系统性炎症性疾病(如系统性红斑狼疮、类风湿性关节炎或克罗恩病);
6.酗酒或滥用药物。近期接受皮质激素或非甾体抗炎药(NSAID)或苯二氮卓类药物治疗。

Exclusion criteria:

1. Acute infection;
2. CT/MR intolerance;
3. Neurological disorders;
4. Head injury;
5. Autoimmune and systemic inflammatory diseases (such as systemic lupus erythematosus, rheumatoid arthritis or Crohn's disease);
6. Alcoholism or drug abuse. Recent treatment with corticosteroids or nonsteroidal anti-inflammatory drugs (NSAIDs) or benzodiazepines.

研究实施时间:

Study execute time:

From 2022-01-01 00:00:00 To 2024-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2022-01-01 00:00:00 To 2024-12-31 00:00:00  

干预措施:

Interventions:

组别:

阿尔茨海默病组

样本量:

50

Group:

Alzheimer's disease Group

Sample size:

干预措施:

无干预措施

干预措施代码:

Intervention:

No intervention

Intervention code:

组别:

轻度认知功能障碍组

样本量:

50

Group:

Mild cognitive impairment group

Sample size:

干预措施:

无干预措施

干预措施代码:

Intervention:

No intervention

Intervention code:

组别:

认知功能正常组

样本量:

50

Group:

Normal cognitive function group

Sample size:

干预措施:

无干预措施

干预措施代码:

Intervention:

No intervention

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):

 

Country:

China 

Province:

Shanghai 

City:

 

单位(医院):

上海交通大学医学院附属第九人民医院 

单位级别:

三级甲等 

Institution
hospital:

Shanghai Ninth People's Hospital Affiliated to Shanghai JiaoTong University School of Medicine

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

认知功能评估

指标类型:

主要指标

Outcome:

Cognitive assessment

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

多组学分析

指标类型:

主要指标

Outcome:

Multiomics analysis

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

口腔牙周检查

指标类型:

主要指标

Outcome:

Oral periodontal examination

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:

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:

标本中文名:

牙菌斑

组织:

Sample Name:

Dental plaque

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 45 years
最大 Max age 90 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):

N/A

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:

N/A

Blinding:

N/A

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):

不共享

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

No share

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;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:

Case Record Form,Ectronic Data Capture,

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2021-11-06 20:33:51