ChiCTR-TRC-11001753 版本V1.2 版本创建时间2015/07/26 10:02:24 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-TRC-11001753 

最近更新日期:

Date of Last Refreshed on:

2015-07-26 10:00:29 

注册时间:

Date of Registration:

2011-11-30 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

阿卡波糖对2型糖尿病患者慢性炎症因子水平及肠道微生态的影响

Public title:

The effects of add-on acarbose on the levels of chronic inflammatory state and gut microbiota in patients with type 2 diabetes mellitus

注册题目简写:

English Acronym:

研究课题的正式科学名称:

阿卡波糖对2型糖尿病患者慢性验证因子及肠道微生态的影响:4周单中心、随机、平行、开放性临床研究

Scientific title:

The effects of add-on acarbose on the levels of chronic inflammatory state and gut microbiota in patients with type 2 diabetes mellitus: a four-week, single center, randomized, parallel, open label clinical trial

研究课题代号(代码):

Study subject ID:

辽宁省自然科学基金20062160

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:

苏本利 

研究负责人:

苏本利 

Applicant:

Benli Su 

Study leader:

Benli Su 

申请注册联系人电话:

Applicant telephone:

+86 15541178798

研究负责人电话:

Study leader's
telephone:

+86 15541178798

申请注册联系人传真 :

Applicant Fax:

+86 0411 84580261

研究负责人传真:

Study leader's fax:

+86 0411 84580261

申请注册联系人电子邮件:

Applicant E-mail:

benlisu_dalian@163.com

研究负责人电子邮件:

Study leader's E-mail:

benlisu_dalian@163.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:

大连市沙河口区中山路467号,大连医科大学附属第二医院内分泌科

研究负责人通讯地址:

大连市沙河口区中山路467号,大连医科大学附属第二医院内分泌科

Applicant address:

467 Zhongshan Road, Shahekou District, Dalian, Liaoning, China

Study leader's address:

467 Zhongshan Road, Shahekou District, Dalian, Liaoning, China

申请注册联系人邮政编码:

Applicant postcode:

116023

研究负责人邮政编码:

Study leader's postcode:

116023

申请人所在单位:

大连医科大学附属第二医院

Applicant's institution:

The Second Affiliated Hospital of Dalian Medical University

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:

2008-5-24

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:

大连医科大学附属第二医院伦理委员会

Name of the ethic committee:

Ethnic Committee of The Second Affiliated Hospital of Dalian Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2008-07-25 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:

大连医科大学附属第二医院

Primary sponsor:

The Second Affiliated Hospital of Dalian Medical University

研究实施负责(组长)单位地址:

大连市沙河口区中山路467号

Primary sponsor's address:

467 Zhongshan Road, Shahekou District, Dalian, Liaoning, 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):

辽宁

市(区县):

大连

Country:

China

Province:

Liaoning

City:

Dalian

单位(医院):

大连医科大学附属第二医院

具体地址:

Zhongshan Rd 467, Shahekou District, Dalian, China

Institution
hospital:

The Second Affiliated Hospital of Dalian Medical University

Address:

467 Zhongshan Road, Shahekou District, Dalian, Liaoning, China

经费或物资来源:

部分来自拜耳保健医药(中国)公司,部分来自辽宁省自然科学基金,项目编号20062160

Source(s) of funding:

Part from a investigator initiative funds for Bayer Health and Pharmaceuticals, Beijing, China. Part from Liaoning Provincial funds for Natural Science, 20062160

研究疾病:

糖尿病  

Target disease:

Diabetes Mellitus

研究疾病代码:

ICD10

Target disease code:

ICD10

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

上市后药物 

Study phase:

4

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

新近研究发现阿卡波糖可改变肠道菌群,如增加粪便中绝对厌氧菌、肠道段链脂肪酸、丁酸的含量,减低粪便pH值。本研究将研究2型糖尿病病人口服阿卡波糖后肠道菌群的变化,同时研究这种变化是否伴随机体慢性炎症、氧化应激状态的改变。  

Objectives of Study:

Some studies found acarbose had effect on gastrointestinal microbiota, eg, increasing anaerobe, fecal short-chain fatty acids and butyrate, decreasing fecal pH. The study will be conducted to determine whether acarbose has the effect on gastrointestinal microbiota in T2DM. Furthermore, we will study the effect of acarbose on chronic inflammatory factors.

药物成份或治疗方案详述:

阿卡波糖 

Description for medicine or protocol of treatment in detail:

acarbose 

纳入标准:

1. 年龄18岁。
2. 入组前3个月内未服用阿卡波糖者。

Inclusion criteria

1. Males or females >= 18 years;
2. Hospitalized patients with type 2 diabetes who had been not treated with acarbose before enrollment.

排除标准:

1. 入组前3个月内服用或正在服用阿卡波糖者;
2. 患有肠道疾病者;
3. 所有1型或可疑1型糖尿病及自身免疫疾病者;
4. 急性感染;
5. 中、重度肝肾疾病(ALT?2.5倍正常值,Ccr<25ml/min);
6. 以往对OAD过敏者;
7. 所有可导致肠道产气增加情况:Roemheld综合征、疝气、肠道梗阻或溃疡等。

Exclusion criteria:

1. Already on acarbose before hospitalization;
2. Gastrointestinal disorders;
3. LADA and other autoimmunity disease;
4. Acute infections;
5. Moderate to severe liver, kidney dysfunction, ie ALT/AST > 2.5 times upper limit of the normal range or Ccr<25ml/min;
6. Previously allergic reaction to any of the ingredients;
7. Any condition where increased gas in the intestine may make it worse,such as Roemheld syndrome, large hernia, intestinal obstruction and intestinal ulcer.

研究实施时间:

Study execute time:

From 2008-08-01 00:00:00 To 2009-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2008-08-01 00:00:00 To 2014-12-31 00:00:00

干预措施:

Interventions:

组别:

治疗组

样本量:

50

Group:

Treatment group

Sample size:

干预措施:

阿卡波糖+常规糖尿病治疗

干预措施代码:

Intervention:

Acarbose+conventional hypoglycemic therapy

Intervention code:

组别:

对照组

样本量:

50

Group:

Control

Sample size:

干预措施:

常规糖尿病治疗

干预措施代码:

Intervention:

conventional hypoglycemic therapy

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

辽宁 

市(区县):

大连 

Country:

China

Province:

Liaoning

City:

Dalian

单位(医院):

大连医科大学附属第二医院 

单位级别:

三级甲等 

Institution
hospital:

The Second Affiliated Hospital of Dalian Medical University

Level of the institution:

Tertiary A hospital

测量指标:

Outcomes:

指标中文名:

空腹血糖

指标类型:

主要指标

Outcome:

fasting capillary glucose

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:

肝素抗凝血浆

组织:

Sample Name:

heparinized plasma

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:

结束

/Completed

年龄范围:

Participant age:

最小 Min age 18 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):

随机表

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

Random number table

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:

治疗医生分组前单盲,分组后开盲

Blinding:

care physician was blinded before allocation,open-label after allocation

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):

大连医科大学附属第二医院

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

The Second Affiliated Hospital of Dalian Medical University

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:

大连医科大学附属第二医院

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

The Second Affiliated Hospital of Dalian Medical University

数据与安全监察委员会:

Data and Safety Monitoring Committee:

注册人:

Name of Registration:

 2015-07-26 10:00:29