基于CD4+T细胞亚群失衡的湿证状态增加单纯性肥胖并发2型糖尿病风险的预测及机制:一项多中心、前瞻性、队列研究

注册号:

Registration number:

ChiCTR2300069939 

最近更新日期:

Date of Last Refreshed on:

2023-03-29 17:31:21 

注册时间:

Date of Registration:

2023-03-29 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

基于CD4+T细胞亚群失衡的湿证状态增加单纯性肥胖并发2型糖尿病风险的预测及机制:一项多中心、前瞻性、队列研究

Public title:

Prediction and mechanisms of increased risk of simple obesity complicated by type 2 diabetes in dampness status based on CD4+ T cell subpopulation imbalance: a multicenter, prospective, cohort study

注册题目简写:

English Acronym:

研究课题的正式科学名称:

基于CD4+T细胞亚群失衡的湿证状态增加单纯性肥胖并发2型糖尿病风险的预测及机制:一项多中心、前瞻性、队列研究

Scientific title:

Prediction and mechanisms of increased risk of simple obesity complicated by type 2 diabetes in dampness status based on CD4+ T cell subpopulation imbalance: a multicenter, 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:

曹泽标 

研究负责人:

范冠杰 

Applicant:

Cao Zebiao 

Study leader:

Fan Guanjie 

申请注册联系人电话:

Applicant telephone:

13435693882

研究负责人电话:

Study leader's
telephone:

+86 13925119990

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:

1098230350@qq.com

研究负责人电子邮件:

Study leader's E-mail:

13925119990@139.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:

广东省广州市越秀区大德路111号

研究负责人通讯地址:

广东省广州市越秀区大德路111号

Applicant address:

111 Dade Road, Yuexiu District, Guangzhou, Guangdong

Study leader's address:

111 Dade Road, Yuexiu District, Guangzhou, Guangdong

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:

广东省中医院

Applicant's institution:

Guangdong Provincial Hospital of Chinese Medicine

研究负责人所在单位:

广东省中医院

Affiliation of the Leader:

Guangdong Provincial Hospital of Chinese Medicine

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:

BE2022-198-01

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:

广东省中医院伦理委员会

Name of the ethic committee:

Ethics Committee of Guangdong Provincial Hospital of Chinese Medicine

伦理委员会批准日期:

Date of approved by ethic committee:

2022-07-22 00:00:00

伦理委员会联系人:

李晓彦

Contact Name of the ethic committee:

Li Xiaoyan

伦理委员会联系地址:

广东省广州市越秀区大德路111号

Contact Address of the ethic committee:

111 Dade Road, Yuexiu District, Guangzhou, Guangdong

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 20 81887233 35943

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:

广东省中医院

Primary sponsor:

Guangdong Provincial Hospital of Chinese Medicine

研究实施负责(组长)单位地址:

广东省广州市越秀区大德路111号

Primary sponsor's address:

111 Dade Road, Yuexiu District, Guangzhou, Guangdong

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

市(区县):

Country:

China

Province:

Guangdong

City:

单位(医院):

广东省中医院

具体地址:

越秀区大德路111号

Institution
hospital:

Guangdong Provincial Hospital of Chinese Medicine

Address:

111 Dade Road, Yuexiu District

经费或物资来源:

广东省中医药局

Source(s) of funding:

Traditional Chinese Medicine Bureau of Guangdong Province

研究疾病:

肥胖  

Target disease:

Obesity

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:

其它 

Study phase:

N/A

研究设计:

队列研究 

Study design:

Cohort study 

研究目的:

(1)阐明中医湿证状态增加单纯性肥胖并发T2DM风险。 (2)揭示中医湿证状态增加单纯性肥胖并发T2DM风险的CD4+T细胞亚群失衡机制。 (3)建立单纯性肥胖湿证状态并发T2DM的预测模型。  

Objectives of Study:

(1) To elucidate dampness status of TCM increases the risk of simple obesity complicated by T2DM. (2) To reveal the mechanism of CD4+ T-cell subpopulation imbalance that increases the risk of simple obesity complicated by T2DM in dampness status of TCM. (3) To establish a prediction model for simple obesity complicating by T2DM in dampness status.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

Inclusion criteria

排除标准:

(1)伴发其他明显影响研究的疾病者,如糖尿病相关基因缺陷、自身免疫疾病等;
(2)有明显糖尿病家族史者;
(3)近1个月使用了影响研究的干预措施者,如调脂药、减肥药、糖皮质激素、细胞毒制剂或非选择性免疫抑制剂;
(4)近1个月内有严重的心、肝、肾、脑或严重感染等大病初愈者;
(5)3个月内参加过其他临床试验者;
(6)妊娠或哺乳期妇女;
(7)不愿意合作者及精神病患者。

Exclusion criteria:

(1) Those with other conditions that clearly affect the study, such as diabetes-related genetic defects, autoimmune diseases, etc.
(2) Those with a significant family history of diabetes mellitus.
(3) Those who have used study-impacting interventions in the last 1 month, such as lipid-modifying drugs, weight loss drugs, glucocorticoids, cytotoxic agents or non-selective immunosuppressants
(4) Those who have recovered from a major illness such as serious heart, liver, kidney, brain or serious infection within the last 1 month.
(5) Those who have participated in other clinical trials within 3 months.
(6) Pregnant or lactating women.
(7) Unwilling collaborators and psychiatric patients.

研究实施时间:

Study execute time:

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

征募观察对象时间:

Recruiting time:

From 2023-04-01 00:00:00 To 2023-08-01 00:00:00

干预措施:

Interventions:

组别:

非湿证组

样本量:

35

Group:

Non-Dampness Group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

湿证组

样本量:

100

Group:

Dampness 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):

广东 

市(区县):

 

Country:

China

Province:

Guangdong

City:

单位(医院):

广东省中医院 

单位级别:

三级甲等 

Institution
hospital:

Guangdong Provincial Hospital of Chinese Medicine

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

安徽 

市(区县):

 

Country:

China

Province:

Anhui

City:

单位(医院):

安徽省中医院 

单位级别:

三级甲等 

Institution
hospital:

Anhui Province Hospital of Chinese Medicine

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

海南 

市(区县):

 

Country:

China

Province:

Hainan

City:

单位(医院):

海南省中医院 

单位级别:

三级甲等 

Institution
hospital:

Hainan Hospital of Traditional Chinese Medicine

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

湖南 

市(区县):

 

Country:

China

Province:

Hunan

City:

单位(医院):

浏阳市中医医院 

单位级别:

三级甲等 

Institution
hospital:

Liuyang City Hospital of Traditional Chinese Medicine

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

随机血糖

指标类型:

主要指标

Outcome:

Random blood glucose

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

空腹血糖

指标类型:

主要指标

Outcome:

Fasting blood glucose

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

葡萄糖负荷后2小时血糖

指标类型:

主要指标

Outcome:

Plasma glucose at 2 hours after an oral glucose load

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

CD4+T细胞亚群

指标类型:

主要指标

Outcome:

CD4+ T cell subpopulation

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:

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 60 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):

N/A

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:

公开/Public

盲法:

N/A

Blinding:

N/A

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):

邮件索取。

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

Request though email.

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:

数据保存和管理由课题组成员负责。

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

The project team members are responsible for data storage and management.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2023-03-29 17:31:04