ChiCTR-ORC-15007504 版本V1.0 版本创建时间2016/04/20 19:41:15 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:

ChiCTR-ORC-15007504 

最近更新日期:

Date of Last Refreshed on:

2015-12-04 11:45:37 

注册时间:

Date of Registration:

2015-12-03 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

2型糖尿病患者中性粒细胞淋巴细胞比值与踝肱指数的相关性研究

Public title:

The Correlation Research between Neutrophil-to-lymphocyte Ratio and Ankle-brachial index in Type 2 Diabetes Mellitus

注册题目简写:

English Acronym:

研究课题的正式科学名称:

2型糖尿病患者中性粒细胞淋巴细胞比值与踝肱指数的相关性研究

Scientific title:

The Correlation Research between Neutrophil-to-lymphocyte Ratio and Ankle-brachial index in Type 2 Diabetes Mellitus

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:

何雷 

研究负责人:

何雷 

Applicant:

Lei He 

Study leader:

Lei He 

申请注册联系人电话:

Applicant telephone:

+86 13710210065

研究负责人电话:

Study leader's
telephone:

+86 13710210065

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:

765139701@qq.com

研究负责人电子邮件:

Study leader's E-mail:

765139701@qq.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:

广东省广州市海珠区工业大道中253号珠江医院内分泌科

研究负责人通讯地址:

广东省广州市海珠区工业大道中253号珠江医院内分泌科

Applicant address:

253 Middle Industrial Road, Guangzhou, China

Study leader's address:

253 Middle Industrial Road, Guangzhou, China

申请注册联系人邮政编码:

Applicant postcode:

510282

研究负责人邮政编码:

Study leader's postcode:

510282

申请人所在单位:

珠江医院

Applicant's institution:

Zhujiang Hospitol

研究负责人所在单位:

Affiliation of the Leader:

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:

2015-NFMK-005

伦理委员会批件附件:

Approved file of Ethical Committee:

批准本研究的伦理委员会名称:

南方医科大学珠江医院伦理委员会

Name of the ethic committee:

the Ethic Committee of Zhujiang Hospital, Southern Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2013-08-26 00:00:00

伦理委员会联系人:

Contact Name of the ethic committee:

伦理委员会联系地址:

Contact Address of the ethic committee:

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:

珠江医院

Primary sponsor:

Zhujiang Hospitol

研究实施负责(组长)单位地址:

广东省广州市海珠区工业大道中253号

Primary sponsor's address:

253 Middle Yongye Avenue, Haizhu District, Guangzhou, Guangdong, 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):

广东省

市(区县):

广州市

Country:

China

Province:

Guangdong

City:

Guangzhou

单位(医院):

珠江医院

具体地址:

广东省广州市海珠区工业大道中253号

Institution
hospital:

Zhujiang Hospitol

Address:

253 Middle Yongye Avenue, Haizhu District, Guangzhou, Guangdong, China

经费或物资来源:

2013南方医科大学青年科技人员培育项目

Source(s) of funding:

2013 Southern Medical University Young Scientist and Technician Breeding Programs

研究疾病:

2型糖尿病  

Target disease:

type 2 diabetes mellitus

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:

回顾性研究 

Study phase:

Retrospective study

研究设计:

横断面 

Study design:

Cross-sectional 

研究目的:

中性粒细胞/淋巴细胞比值(Neutrophil-Lymphocyte Ratio,NLR)为近年来新被证实的炎症标志物,国外研究显示NLR与糖尿病并发症关系密切。下肢外周动脉病变(PAD)是2型糖尿病患者最严重的慢性血管并发症之一,后期常引起糖尿病足,是导致患者坏疽、截肢甚至死亡的主要原因。本试验通过研究2型糖尿病患者中性粒细胞/淋巴细胞比值(Neutrophil-Lymphocyte Ratio,NLR)与踝肱指数(Ankle Brachial Index, ABI)之间的关系,探讨粒淋比对糖尿病下肢外周动脉病变的意义。 研究2型糖尿病患者中性粒细胞/淋巴细胞比率(Neutrophil-to-lymphocyte Ratio, NLR)对血浆总胆固醇(total cholesterol,TC)的临床指导意义。 研究2型糖尿病患者(Type 2 Diabetes Mellitus,T2DM)中性粒细胞/淋巴细胞(Neutrophil-lymphocyte Ratio, NLR)与糖化血红蛋白(Hemoglobin A1c, HbA1c)之间的关系,并分析2型糖尿病患者血糖水平对自主神经功能的影响。 研究中性粒细胞/淋巴细胞比率(Neutrophil-to-lymphocyte Ratio, NLR)在绝经后2型糖尿病(Type 2 Diabetes Mellitus,T2DM)患者中的临床价值。  

Objectives of Study:

Neutrophil-Lymphocyte Ratio (NLR) is a significant inflammatory marker recently proved. Studies suggested that NLR is associated with diabetes mellitus and its complications. By analyzing the collected data of ankle brachial index (ABI) and neutrophil-lymphocyte ratio (NLR), this article is aimed to study the relation between NLR and peripheral arterial disease(PAD)in type 2 diabetic patients. To investigate the clinical guiding significance of Neutrophil-to-lymphocyte Ratio(NLR) and total cholesterol(TC). To investigate the relationship of Neutrophil-lymphocyte Ratio (NLR) and Hemoglobin A1c (HbA1c) in patients with Type 2 Diabetes Mellitus (T2DM), and analyze the influence of blood glucose levels on the automatic nervous system in said patients. To investigate the clinical values of Neutrophil-Lymphocyte Ratio(NLR) in type 2 diabetes postmenopausal patients.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

南方医科大学珠江医院内分泌科糖尿病门诊及住院病人2型糖尿病患者

Inclusion criteria

Type 2 diabetic patients in endocrinology department in Southern Medical University Zhujiang Hospital

排除标准:

冠心病、心肌梗死、心力衰竭、活跃的感染、严重的组织损伤、急性大出血、急性中毒、癌症、艾滋病、影响中性粒细胞和淋巴细胞的血液系统疾病(如骨髓增生性疾病、白血病)等。
脑梗塞、脑出血、心力衰竭、心律失常、急、慢性炎症、甲状腺疾病、血液系统疾病、糖尿病肾病、糖尿病视网膜病变、糖尿病足等并发症以及肝肾功能不全的患者。

Exclusion criteria:

Coronary heart disease, myocardial infarction, heart failure,active infection, severe tissue damage,acute hemorrhage, acute poisoning,cancer,HIV/AIDS, hematological system diseases that influence neutrophils and lymphocytes(such as myeloproliferative diseases, leukemia)and so on.
Cerebral infarction, cerebral hemorrhage, heart failure, arrhythmia, acute and chronic inflammation, thyroid disease, blood system diseases, diabetic nephropathy, diabetic retinopathy, diabetic foot and patients with liver and kidney function is not complete.

研究实施时间:

Study execute time:

From 2015-12-01 00:00:00 To 2016-04-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2015-12-01 00:00:00 To 2016-04-01 00:00:00

干预措施:

Interventions:

组别:

Case series

样本量:

600

Group:

Case series

Sample size:

干预措施:

Nil

干预措施代码:

Intervention:

Nil

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

广东省 

市(区县):

广州市 

Country:

China

Province:

Guangdong

City:

Guangzhou

单位(医院):

珠江医院 

单位级别:

三级甲等医院 

Institution
hospital:

Zhujiang Hospitol

Level of the institution:

Tertiary A hospital

测量指标:

Outcomes:

指标中文名:

中性粒细胞/淋巴细胞比率

指标类型:

主要指标

Outcome:

Neutrophil-to-lymphocyte Ratio

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

中性粒细胞数

指标类型:

主要指标

Outcome:

neutrophil count

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

淋巴细胞数

指标类型:

主要指标

Outcome:

lymphocyte count

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血浆总胆固醇

指标类型:

主要指标

Outcome:

total cholesterol

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

C反应蛋白

指标类型:

次要指标

Outcome:

C-reactive protein

Type:

Secondary 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:

次要指标

Outcome:

Fasting Plasma Glucose

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

糖化血红蛋白

指标类型:

次要指标

Outcome:

Hemoglobin A1C

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

高密度脂蛋白

指标类型:

主要指标

Outcome:

high-density lipoprotein

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

低密度脂蛋白

指标类型:

主要指标

Outcome:

Low-density lipoprotein

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

甘油三酯

指标类型:

主要指标

Outcome:

Triglyceride

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

胰岛素抵抗

指标类型:

主要指标

Outcome:

insulin resistance

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

收缩压

指标类型:

次要指标

Outcome:

systolic blood pressure

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

舒张压

指标类型:

次要指标

Outcome:

diastolic blood pressure

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

身高体重指数

指标类型:

次要指标

Outcome:

Body mass index

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

身高

指标类型:

次要指标

Outcome:

height

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

体重

指标类型:

次要指标

Outcome:

weight

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

性别

指标类型:

次要指标

Outcome:

sex

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

年龄

指标类型:

次要指标

Outcome:

age

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

空腹胰岛素

指标类型:

次要指标

Outcome:

fasting insulin

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:

静脉

Sample Name:

blood

Tissue:

vein

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 years
最大 Max age 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):

选取研究期间在珠江医院就诊的所有符合条件的患者

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

Select all the patients that match our condition in Zhujiang hospitol in study period

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

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):

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

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:

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

数据与安全监察委员会:

Data and Safety Monitoring Committee:

注册人:

Name of Registration:

 2015-12-04 11:45:37