Study of the clinical efficacy and mechanism of Jiang Tang Xiao Ke formula in treating type 2 diabetes mellitus

注册号:

Registration number:

ITMCTR2024000622

最近更新日期:

Date of Last Refreshed on:

2024-10-29

注册时间:

Date of Registration:

2024-10-29

注册号状态:

Registration Status:

预注册

Prospective registration

注册题目:

降糖消渴方干预2型糖尿病的临床疗效评价及作用机制研究

Public title:

Study of the clinical efficacy and mechanism of Jiang Tang Xiao Ke formula in treating type 2 diabetes mellitus

注册题目简写:

English Acronym:

研究课题的正式科学名称:

降糖消渴方干预2型糖尿病的临床疗效评价及作用机制研究

Scientific title:

Study of the clinical efficacy and mechanism of Jiang Tang Xiao Ke formula in treating type 2 diabetes mellitus

研究课题的正式科学名称简写:

Scientific title acronym:

研究课题代号(代码):

Study subject ID:

2023-JYB-JBZD-010

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:

韦茂英

研究负责人:

龚燕冰

Applicant:

Maoying Wei

Study leader:

Yanbing Gong

申请注册联系人电话:

Applicant telephone:

15901276379

研究负责人电话:

Study leader's telephone:

+86 010-53911371

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:

weimaoying2019@126.com

研究负责人电子邮件:

Study leader's E-mail:

gyb_1226@163.com

申请单位网址(自愿提供):

Study leader's 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:

北京市东城区海运仓5号

研究负责人通讯地址:

北京市东城区海运仓5号

Applicant address:

5 Hai Yun Cang Dongcheng District Beijing China

Study leader's address:

5 Hai Yun Cang Dongcheng District Beijing China

申请注册联系人邮政编码:

Applicant postcode:

100700

研究负责人邮政编码:

Study leader's postcode:

100700

申请人所在单位:

北京中医药大学东直门医院

Applicant's institution:

Dongzhimen Hospital Beijing University of Chinese Medicine

是否获伦理委员会批准:

Approved by ethic committee:

伦理委员会批件文号:

Approved No. of ethic committee:

2024DZMEC_067_02

伦理委员会批件附件:

Approved file of Ethical Committee:

View

批准本研究的伦理委员会名称:

北京中医药大学东直门医院伦理委员会

Name of the ethic committee:

Ethics Committee of Dongzhimen Hospital Beijing University of Chinese Medicine

伦理委员会批准日期:

Date of approved by ethic committee:

2024/8/21 0:00:00

伦理委员会联系人:

韩雪婷

Contact Name of the ethic committee:

Xueting Han

伦理委员会联系地址:

北京市东城区海运仓5号

Contact Address of the ethic committee:

5 Hai Yun Cang Dongcheng District Beijing China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 010-84012709

伦理委员会联系人邮箱:

Contact email of the ethic committee:

dzmyyec@126.com

研究实施负责(组长)单位:

北京中医药大学东直门医院

Primary sponsor:

Dongzhimen Hospital Beijing University of Chinese Medicine

研究实施负责(组长)单位地址:

北京市东城区海运仓5号

Primary sponsor's address:

5 Hai Yun Cang Dongcheng District Beijing 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):

Beijing

市(区县):

Beijing

Country:

China

Province:

Beijing

City:

Beijing

单位(医院):

北京中医药大学东直门医院

具体地址:

北京市东城区海运仓5号

Institution
hospital:

Dongzhimen Hospital Beijing University of Chinese Medicine

Address:

5 Hai Yun Cang Dongcheng District Beijing China

经费或物资来源:

中央高校基本科研业务费项目资助

Source(s) of funding:

supported bythe Fundamental Research Funds for the Central Universities

研究疾病:

2型糖尿病

研究疾病代码:

Target disease:

type 2 diabetes mellitus

Target disease code:

研究类型:

Study type:

干预性研究

Interventional study

研究设计:

Study design:

随机平行对照

randomized controlled trial(parallel group design)

研究所处阶段:

Study phase:

探索性研究/预试验

Pilot clinical trial

研究目的:

1、评价降糖消渴方联合二甲双胍治疗2型糖尿病的疗效性与安全性,为其干预2型糖尿病提供循证医学证据。 2、观察降糖消渴方对2型糖尿病患者肠道微生物群、代谢物及炎症因子的影响,探讨其潜在的作用机制。

Objectives of Study:

1. To evaluate the efficacy and safety of Jiang Tang Xiao Ke formula combined with metformin in the treatment of type 2 diabetes mellitus so as to provide evidence-based medical evidence for its intervention in type 2 diabetes mellitus. 2. To observe the effects of Jiang Tang Xiao Ke formula on intestinal microbiota metabolites and inflammatory factors in patients with type 2 diabetes mellitus so as to explore its potential mechanism.

药物成份或治疗方案详述:

降糖消渴方(生地黄、山茱萸、茯苓、丹皮、丹参等)

Description for medicine or protocol of treatment in detail:

纳入标准:

(1)之前未接受过药物治疗的新诊断2型糖尿病患者或仅接受了二甲双胍治疗的2型糖尿病患者; (2)符合中医气阴两虚,挟热挟瘀辨证标准; (3)糖化血红蛋白≥7.0%; (4)FPG<13.9mmol/L或2hPG<18mmol/L; (5)年龄20-65岁,不限种族和性别; (6)体重指数(BMI)≥18.5 kg/m2; (7)签署知情同意书,自愿参与本试验。

Inclusion criteria

(1) Patients with newly diagnosed type 2 diabetes mellitus who have not received prior medication or patients with type 2 diabetes mellitus who have been treated with metformin only; (2) Meet the traditional Chinese medicine diagnostic criteria for both qi and yin deficiency accompanied by heat and blood stasis syndrome; (3) Glycated hemoglobin be or more than 7.0%; (4) fasting plasma glucose (FPG) < 13.9 mmol/L or 2-hour postprandial plasma glucose (2h-PG) < 18 mmol/L; (5) The age of 20 to 65 years old. Any race gender is not limited; (6) Body mass index (BMI)≥ 18.5 kg/m2; (7) Sign an informed consent form and voluntarily participate in this clinical study.

排除标准:

①急性糖尿病并发症,包括糖尿病酮症、糖尿病酮症酸中毒和严重感染; ②严重慢性糖尿病并发症; ③血清丙氨酸转氨酶、天冬氨酸转氨酶>正常上限的3倍;血清肌酐或血清尿素氮异常; ④有严重心、肝、肾、脑、血液系统等并发症或合并其它严重原发性疾病患者; ⑤有严重的精神健康状况或其他无法控制的系统性疾病; ⑥目前或一个月前接受另一种试验药物的患者; ⑦已知或怀疑对研究药物过敏; ⑧妊娠或有妊娠计划的妇女,哺乳期妇女; ⑨最近 3 个月患有严重腹泻、肠易激综合征等肠道疾病,服用抗生素、糖皮质激素、益生菌等影响肠道菌群者;近1周服用酸奶者; ⑩胃肠道及胆囊切除手术史者。

Exclusion criteria:

①Acute diabetic complications including diabetic ketosis diabetic ketoacidosis and severe infections; ②Severe chronic diabetic complications; ③Serum alanine aminotransferase and aspartate aminotransferase > 3 times the upper limit of normal; abnormal serum creatinine or serum urea nitrogen; ④Patients with severe cardiac hepatic renal cerebral or hematologic complications or with other serious primary diseases; ⑤Patients with serious mental health conditions or other uncontrolled systemic diseases; ⑥Patients currently or one month ago receiving another experimental drug; ⑦Patients with known or suspected hypersensitivity to the study drug; ⑧Women who are pregnant or planning a pregnancy; women who are breastfeeding; ⑨Patients who have suffered from intestinal diseases such as severe diarrhea irritable bowel syndrome etc. in the last 3 months taking antibiotics glucocorticoids probiotics etc. that affect the intestinal microbiota; patients who have taken yogurt in the last 1 week; ⑩Patients with a history of gastrointestinal and cholecystectomy surgery.

研究实施时间:

Study execute time:

From 2024-11-10

To      2025-12-31

征募观察对象时间:

Recruiting time:

From 2024-11-10

To      2025-12-31

干预措施:

Interventions:

组别:

试验组

样本量:

80

Group:

Experimental group

Sample size:

干预措施:

降糖消渴方+二甲双胍

干预措施代码:

Intervention:

Jiang Tang Xiao Ke formula + metformin

Intervention code:

组别:

对照组

样本量:

80

Group:

Control group

Sample size:

干预措施:

降糖消渴方安慰剂+二甲双胍

干预措施代码:

Intervention:

Jiang Tang Xiao Ke formula placebo + metformin

Intervention code:

样本总量 Total sample size : 160

研究实施地点:

Countries of recruitment
and research settings:

国家:

中国

省(直辖市):

Beijing

市(区县):

Beijing

Country:

China

Province:

Beijing

City:

Beijing

单位(医院):

北京中医药大学第三附属医院

单位级别:

三甲医院

Institution/hospital:

The Third Affiliated Hospital of Beijing University of Chinese Medicine

Level of the institution:

Tertiary A Hospital

国家:

中国

省(直辖市):

Beijing

市(区县):

Beijing

Country:

China

Province:

Beijing

City:

Beijing

单位(医院):

中国中医科学院广安门医院

单位级别:

三甲医院

Institution/hospital:

Guang'anmen Hospital, Chinese Academy of Chinese Medical Sciences

Level of the institution:

Tertiary A Hospital

国家:

中国

省(直辖市):

Beijing

市(区县):

Beijing

Country:

China

Province:

Beijing

City:

Beijing

单位(医院):

北京中医药大学东方医院

单位级别:

三甲医院

Institution/hospital:

Dongfang Hospital, Beijing University of Chinese Medicine

Level of the institution:

Tertiary A Hospital

国家:

中国

省(直辖市):

Beijing

市(区县):

Beijing

Country:

China

Province:

Beijing

City:

Beijing

单位(医院):

北京中医药大学东直门医院

单位级别:

三甲医院

Institution/hospital:

Dongzhimen Hospital Beijing University of Chinese Medicine

Level of the institution:

Tertiary A Hospital

测量指标:

Outcomes:

指标中文名:

血常规

指标类型:

副作用指标

Outcome:

Blood routine

Type:

Adverse events

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血尿素氮

指标类型:

副作用指标

Outcome:

Blood urea nitrogen

Type:

Adverse events

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

谷草转氨酶

指标类型:

副作用指标

Outcome:

Aspartate transaminase

Type:

Adverse events

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:

指标中文名:

腰围

指标类型:

次要指标

Outcome:

Waist circumference

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

生命体征

指标类型:

副作用指标

Outcome:

Vital signs

Type:

Adverse events

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

体质量指数

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:

空腹血糖

指标类型:

主要指标

Outcome:

Fasting plasma 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:

心电图

指标类型:

副作用指标

Outcome:

Electrocardiogram

Type:

Adverse events

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:

次要指标

Outcome:

Triglyceride

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

餐后2h血糖

指标类型:

主要指标

Outcome:

2 hours postprandial 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:

低密度脂蛋白胆固醇

指标类型:

次要指标

Outcome:

Low density lipoprotein cholesterol

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

尿常规

指标类型:

副作用指标

Outcome:

Urine routine

Type:

Adverse events

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

中医证候积分

指标类型:

次要指标

Outcome:

Traditional Chinese medicine syndrome score

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

SF-36生存质量量表

指标类型:

次要指标

Outcome:

SF-36 Quality of Life Scale

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:

主要指标

Outcome:

Glycosylated hemoglobin

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

高密度脂蛋白胆固醇

指标类型:

次要指标

Outcome:

High density lipoprotein cholesterol

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血清肌酐

指标类型:

副作用指标

Outcome:

Serum creatinine

Type:

Adverse events

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

谷丙转氨酶

指标类型:

副作用指标

Outcome:

Alanine transaminase

Type:

Adverse events

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

总胆固醇

指标类型:

次要指标

Outcome:

Total cholesterol

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C肽

指标类型:

次要指标

Outcome:

Fasting C-peptide

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:

粪便

组织:

Sample Name:

faeces

Tissue:

人体标本去向

使用后保存

说明

Fate of sample 

Preservation after use

Note:

标本中文名:

血液

组织:

Sample Name:

Blood

Tissue:

人体标本去向

使用后保存

说明

Fate of sample 

Preservation after use

Note:

标本中文名:

尿液

组织:

Sample Name:

Urine

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:

尚未开始

Not yet recruiting

年龄范围:

最小 20
Min age years
最大 65
Max age years

Recruiting status:

Participant age:

性别:

Gender:

男女均可

Both

随机方法(请说明由何人用什么方法产生随机序列):

本临床试验的随机化由独立的第三方(北京中医药大学东直门医院数据管理中心)完成。通过计算机软件对全部160例病人一次完成12周的编盲工作。

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

The randomization of this clinical trial was performed by an independent third party (Dongzhimen Hospital of Beijing University of Chinese Medicine Data Management Center). A total blinding work of 160 patients were completed through computer software.

盲法:

双盲(对受试者和研究者均隐藏分组)

Blinding:

Double blind (hidden grouping for both subjects and researchers)

是否共享原始数据:

IPD sharing:

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):

公开日期:2040年10月1日,ResMan网站,www.medresman.org

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

Publication date: October 1, 2040,ResMan website,www.medresman.org

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:

使用病例记录表和电子采集和管理系统进行数据采集和管理

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

Use case record form and electronic data capture for data collection and management

数据管理委员会:

Data Managemen Committee:

暂未确定

Not yet

研究计划书或研究结果报告发表信息
(杂志名称、期、卷、页,时间;或网址):

Publication information of the protocol/research results report
(name of the journal, volume, issue, pages, time; or website):

ITMCTR BJ-ICP:07032215-5 Tip: IE8 is recommended Use the system with widescreen display resolution above