ChiCTR2300069939 版本V1.0 版本创建时间2023/03/29 17:31:21 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:

ChiCTR2300069939 

最近更新日期:

Date of Last Refreshed on:

2023-03-29 17:31:04 

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:

(1)年龄18~60岁。
(2)符合单纯性肥胖1期西医诊断标准:
参考中华医学会、中国营养学会等制定的《超重或肥胖人群体重管理专家共识及团体标准》、《超重或肥胖人群体重管理流程的专家共识(2021年)》,以BMI≥28kg/m2或男性腰围≥90cm,女性≥85cm作为肥胖症诊断标准,排除继发性肥胖,可诊断为单纯性肥胖。肥胖,无或伴有1种或多种超重或肥胖相关疾病前期,不伴有超重或肥胖相关疾病及其重度并发症,作为肥胖1期诊断标准。
注:①超重或肥胖相关疾病前期:血压正常高值、血脂边缘升高、糖尿病前期、高尿酸血症等。②超重或肥胖相关疾病:T2DM、血脂异常、高血压、冠状动脉粥样硬化性心脏病、非酒精性脂肪性肝病、多囊卵巢综合征、女性不孕、睡眠呼吸暂停综合征、骨关节炎、痛风等。③超重或肥胖相关疾病重度并发症:心肌梗死、心力衰竭、脑卒中、糖尿病慢性并发症(视网膜病变,肾功能不全:肾小球滤过率<60 ml/1.73 m2)、肝硬化、肥胖相关性癌症等。
(3)签署知情同意书。

Inclusion criteria

(1) Age 18 to 60 years old.
(2) Meet the Western medical diagnostic criteria for simple obesity stage 1.
Referring to the Expert Consensus and Group Standards on Weight Management for Overweight or Obese People and Expert Consensus on Weight Management Process for Overweight or Obese People (2021) developed by the Chinese Medical Association and the Chinese Nutrition Society, BMI ≥ 28kg/m2 or waist circumference ≥ 90cm in men and ≥ 85cm in women were used as diagnostic criteria for obesity, and secondary obesity was excluded to diagnose simple obesity. Obesity, without or with one or more kinds of overweight or obesity-related diseases in the early stage, without overweight or obesity-related diseases and their serious complications, are the diagnostic criteria of obesity 1.
Note:①Overweight or obesity-related diseases in the early stage: maximum normal blood pressure, borderline elevated blood lipids, pre-diabetes, hyperuricemia, etc. ②Overweight or obesity-related diseases: T2DM, dyslipidemia, hypertension, coronary atherosclerotic heart disease, non-alcoholic fatty liver disease, polycystic ovary syndrome, female infertility, sleep apnea syndrome, osteoarthritis, gout, etc. (3) Severe complications of overweight or obesity-related diseases: myocardial infarction, heart failure, stroke, chronic complications of diabetes (retinopathy, renal insufficiency: glomerular filtration rate <60 ml/1.73 m2), cirrhosis of the liver, obesity-related cancer, etc.
(3) Sign the informed consent form.

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