ChiCTR2300077147 版本V1.1 版本创建时间2024/06/10 22:03:28 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:

ChiCTR2300077147 

最近更新日期:

Date of Last Refreshed on:

2023-10-31 16:54:28 

注册时间:

Date of Registration:

2023-10-31 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

基于口腔微生物组的GWAS数据与机器学习的舌象识别探讨脑卒中结局的预测模型

Public title:

Exploration of Predictive Models for Stroke Outcomes Based on GWAS Data of Oral Microbiota and Machine Learning for Tongue Imaging Recognition

注册题目简写:

English Acronym:

研究课题的正式科学名称:

基于口腔微生物组的GWAS数据与机器学习的舌象识别探讨脑卒中结局的预测模型

Scientific title:

Exploration of Predictive Models for Stroke Outcomes Based on GWAS Data of Oral Microbiota and Machine Learning for Tongue Imaging Recognition

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:

潘雨薇 

研究负责人:

潘雨薇 

Applicant:

Pan Yuwei 

Study leader:

Pan Yuwei 

申请注册联系人电话:

Applicant telephone:

+86 135 3333 6363

研究负责人电话:

Study leader's
telephone:

+86 135 3333 6363

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:

pywyvette@foxmail.com

研究负责人电子邮件:

Study leader's E-mail:

pywyvette@foxmail.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:

广东省广州市天河区天园街翠湖山庄8号1001房

研究负责人通讯地址:

广东省广州市天河区天园街翠湖山庄8号1001房

Applicant address:

Guangdong Province, Guangzhou City, Tianhe Strict, Tianyuan Street, Cuihu Valley,8#,Room 1001

Study leader's address:

Guangdong Province, Guangzhou City, Tianhe Strict, Tianyuan Street, Cuihu Valley,8#,Room 1001

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:

广州医科大学附属中医医院

Applicant's institution:

The Affiliated TCM Hospital of Guangzhou Medical University

研究负责人所在单位:

广州医科大学附属中医医院

Affiliation of the Leader:

The Affiliated TCM Hospital of Guangzhou 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:

2023NK044

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:

广州医科大学附属中医医院伦理委员会

Name of the ethic committee:

Ethics Committee of the Affiliated TCM Hospital of Guangzhou Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2023-08-23 00:00:00

伦理委员会联系人:

李若薇

Contact Name of the ethic committee:

Li Ruowei

伦理委员会联系地址:

广东省广州市荔湾区珠玑路16号

Contact Address of the ethic committee:

Guangdong Province, Guangzhou City, Liwan District, Zhuji Road 16#

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 20 8122 6211

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:

广州医科大学附属中医医院

Primary sponsor:

The Affiliated TCM Hospital of Guangzhou Medical University

研究实施负责(组长)单位地址:

广东省广州市荔湾区珠玑路16号

Primary sponsor's address:

Guangdong Province, Guangzhou City, Liwan District, Zhuji Road 16#

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

广东省

市(区县):

Country:

China

Province:

Guangdong

City:

单位(医院):

广州医科大学附属中医医院

具体地址:

广东省广州市荔湾区珠玑路16号

Institution
hospital:

The Affiliated TCM Hospital of Guangzhou Medical University

Address:

Guangdong Province, Guangzhou City, Liwan District, Zhuji Road 16#

经费或物资来源:

广东省基础与应用基础研究基金区域联合基金青年基金项目

Source(s) of funding:

GuangDong Basic and Applied Basic Research Foundation

研究疾病:

脑卒中  

Target disease:

Stroke

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:

探索性研究/预试验 

Study phase:

0

研究设计:

连续入组 

Study design:

Sequential 

研究目的:

1 孟德尔随机化评估口腔微生物组与缺血性脑卒中结局相关的遗传变异 2 机器学习下舌象、口腔微生物组与缺血性脑卒中结局相关的预测模型研究  

Objectives of Study:

1 Mendelian Randomization Assessment of Genetic Variants Associated with Oral Microbiota and Ischemic Stroke Outcomes 2 Predictive Model Research for Tongue Imaging, Oral Microbiota, and Ischemic Stroke Outcomes Using Machine Learning

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根据病史及CT/MRI等影像学检查,筛选符合TOAST分型法中的大动脉粥样硬化性及小动脉闭塞性脑梗死;②年龄在18至80岁之间;③患者本人或法定监护人签署知情同意书;④缺血性卒中发作后48小时以内入院。

Inclusion criteria

① According to the medical history and CT/MRI and other imaging examinations, screen large atherosclerotic and small artery occlusive cerebral infarction in accordance with the TOAST classification method; ② Age between 18 and 80 years old; ③ The patient or legal guardian signs the informed consent form; ④ Admission within 48 hours after the onset of ischemic stroke.

排除标准:

①TOAST分型为心源性栓塞性、其他明确病因性、原因不明性缺血性中风;②脑出血;②出血性脑梗死;③严重肝肾疾病、血液系统相关疾病或恶性肿瘤;④入院前1个月内或入院后使用抗生素、益生元、益生菌等

Exclusion criteria:

①TOAST classification is cardiac embolic, other definite causes, and unexplained ischemic stroke; ②cerebral hemorrhage; ③hemorrhagic cerebral infarction; ④severe liver and kidney disease, blood system-related disease, or malignant tumor; ④antibiotics, prebiotics, probiotics, etc. used within one month before admission or after admission

研究实施时间:

Study execute time:

From 2023-11-01 00:00:00 To 2025-11-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2023-11-01 00:00:00 To 2024-11-01 00:00:00

干预措施:

Interventions:

组别:

Case series

样本量:

300

Group:

Case series

Sample size:

干预措施:

干预措施代码:

Intervention:

NA

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

广东 

市(区县):

 

Country:

China

Province:

Guangdong

City:

单位(医院):

广州医科大学附属中医医院 

单位级别:

三甲 

Institution
hospital:

The Affiliated TCM Hospital of Guangzhou Medical University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

舌象

指标类型:

主要指标

Outcome:

tongue image

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

脑卒中mRS评分

指标类型:

主要指标

Outcome:

Stroke mRS scale

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:

唾液

组织:

Sample Name:

saliva

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 18 years
最大 Max age 80 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:

公开/Public

盲法:

Blinding:

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

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):

将于2026年在国家基因库生命大数据平台(CNGBdb)共享口腔菌群数据

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

Oral microbiota data will be shared on the China National GeneBank DataBase in 2026.

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:

采用病例记录表及EDC对数据进行采集和管理

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

Data collection and management using case report forms and EDC (Electronic Data Capture).

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:

 2023-10-31 16:53:25