Effects of corn whisker extract on glycolipid metabolism and intestinal flora in type 2 diabetic patients Randomized cross-controlled study

注册号:

Registration number:

ITMCTR2025000527

最近更新日期:

Date of Last Refreshed on:

2025-03-14

注册时间:

Date of Registration:

2025-03-14

注册号状态:

Registration Status:

预注册

Prospective registration

注册题目:

玉米须提取物对2型糖尿病患者糖脂代谢及肠道菌群影响的随机交叉对照研究

Public title:

Effects of corn whisker extract on glycolipid metabolism and intestinal flora in type 2 diabetic patients Randomized cross-controlled study

注册题目简写:

English Acronym:

研究课题的正式科学名称:

玉米须提取物对2型糖尿病患者糖脂代谢及肠道菌群影响的随机交叉对照研究

Scientific title:

Effects of corn whisker extract on glycolipid metabolism and intestinal flora in type 2 diabetic patients Randomized cross-controlled study

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:

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:

吕聪睿

研究负责人:

程宇

Applicant:

LvCongrui

Study leader:

Cheng yu

申请注册联系人电话:

Applicant telephone:

15703508957

研究负责人电话:

Study leader's telephone:

13946271826

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:

201951027@stu.qmu.edu.cn

研究负责人电子邮件:

Study leader's E-mail:

chengyu-qy@qmu.edu.cn

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:

齐齐哈尔市建华区卜奎北大街333号

研究负责人通讯地址:

齐齐哈尔市建华区卜奎北大街333号

Applicant address:

No.333, Bukui Street, Jianhua District, Qiqihar, Heilongjiang Province, 161006 P.R.China

Study leader's address:

No.333, Bukui Street, Jianhua District, Qiqihar, Heilongjiang Province, 161006 P.R.China

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:

齐齐哈尔医学院

Applicant's institution:

Qiqihar Medical University

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:

(齐)伦审[2024]100号

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:

齐齐哈尔医学院伦理委员会

Name of the ethic committee:

Qiqihar Medical College Ethics Committee

伦理委员会批准日期:

Date of approved by ethic committee:

2024/11/7 0:00:00

伦理委员会联系人:

刘洋

Contact Name of the ethic committee:

Liu yang

伦理委员会联系地址:

齐齐哈尔医学院

Contact Address of the ethic committee:

No.333, Bukui Street, Jianhua District, Qiqihar, Heilongjiang Province, 161006 P.R.China

伦理委员会联系人电话:

Contact phone of the ethic committee:

0452-2663701

伦理委员会联系人邮箱:

Contact email of the ethic committee:

qykyc@qmu.edu.cn

研究实施负责(组长)单位:

齐齐哈尔医学院

Primary sponsor:

Qiqihar Medical University

研究实施负责(组长)单位地址:

黑龙江省齐齐哈尔市建华区北华街道 详细地址: 卜奎北大街333号齐齐哈尔医学院

Primary sponsor's address:

Qiqihar Medical University No.333 Bukui Street Jianhua District Qiqihar Heilongjiang Province 161006 P.R.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):

黑龙江省

市(区县):

齐齐哈尔市

Country:

China

Province:

Heilongjiang

City:

单位(医院):

齐齐哈尔医学院

具体地址:

黑龙江省齐齐哈尔市建华区北华街道 详细地址: 卜奎北大街333号齐齐哈尔医学院

Institution
hospital:

Qiqihar Medical University

Address:

No.333, Bukui Street, Jianhua District, Qiqihar, Heilongjiang Province, 161006 P.R.China

经费或物资来源:

2022 年中央引导地方科技发展专项 (ZYYDDF-PT-202202)

Source(s) of funding:

2022 Central Government Guiding Local Science and Technology Development Project (ZYYDDF-PT-202202)

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:

随机交叉对照

randomized controlled trial(cross-over design)

研究所处阶段:

Study phase:

探索性研究/预试验

Pilot clinical trial

研究目的:

我国2型糖尿病患者数量众多,治疗不当可引发心、脑、肾等多部位并发症,严重影响患者生活质量。玉米须是我国传统的药食两用资源,在民间作为治疗糖尿病(消渴症)的偏方历史悠久,其中含有多糖、皂苷、黄酮、生物碱、甾醇、挥发油等多种植物化学物。具有降糖、降脂、利尿、抗疲劳、抗炎、抗氧化等生物学作用。本研究拟通过随机交叉对照试验的研究方法,对比分析常规糖尿病治疗方案与玉米须联合治疗方案对糖尿病患者糖脂代谢及肠道菌群的影响,为完善糖尿患者的治疗措施提供科学依据。

Objectives of Study:

There are a large number of type 2 diabetes patients in China and improper treatment can lead to multiple heart brain kidney and other complications which seriously affect the quality of life of patients. Corn is a traditional medicine and food resource in China. It has a long history as a folk remedy for diabetes. It contains many phytochemicals such as polysaccharides saponins flavonoids alkaloids sterols and volatile oils. It has the biological effects of hypoglycemic lipid-lowering diuretic anti-fatigue anti-inflammation and anti-oxidation. This study intends to conduct a randomized cross-controlled trial to compare and analyze the effects of conventional diabetes treatment regimen and corn stalk combined treatment regimen on glucose and lipid metabolism and intestinal flora of diabetic patients so as to provide scientific basis for improving treatment measures for diabetic 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:

年龄 35-65岁;病程≥1年;6.5% < HbAlc< 12.0%;FPG≥7.0mmol/L;2h-PBG≥11.1mmol/L。

Inclusion criteria

Age 35-65 years old; Duration ≥1 year; 6.5% < HbAlc< 12.0%; FPG≥7.0mmol/L; 2h-PBG≥11.1mmol/L.

排除标准:

1型糖尿病;妊娠;严重的糖尿病并发症;严重肝肾疾病;传染病;癌症;心梗;脑卒中;精神疾病;入组前1个月服用可能影响肠道菌群的药物(抗生素、治疗消化道疾病的药物等);酗酒。

Exclusion criteria:

Type 1 diabetes mellitus; Pregnancy; Severe diabetic complications; Severe liver and kidney disease; Infectious diseases; Cancer; Myocardial infarction; Stroke; Mental illness; Take drugs that may affect intestinal flora (antibiotics drugs for digestive tract diseases etc.) 1 month before enrollment; Drinking too much.

研究实施时间:

Study execute time:

From 2025-05-15

To      2026-06-15

征募观察对象时间:

Recruiting time:

From 2025-05-15

To      2026-06-15

干预措施:

Interventions:

组别:

对照组

样本量:

20

Group:

Control group

Sample size:

干预措施:

首先接受3个月临床专家的糖尿病常规治疗,中间间隔1个月再接受3个月糖尿病常规治疗+玉米须辅助治疗

干预措施代码:

Intervention:

First, he received 3 months of routine diabetes treatment from clinical experts, and then received 3 months of routine diabetes treatment plus corn whisker adjuvant therapy at an interval of 1 month

Intervention code:

组别:

干预组

样本量:

20

Group:

Intervention group

Sample size:

干预措施:

先接受3个月糖尿病常规治疗+玉米须辅助治疗,中间间隔一个月再接受3个月临床专家的糖尿病常规治疗

干预措施代码:

Intervention:

First, he received 3 months of conventional diabetes treatment + corn whisker adjuvant treatment, and then received 3 months of conventional diabetes treatment from clinical experts at an interval of 1 month

Intervention code:

样本总量 Total sample size : 40

研究实施地点:

Countries of recruitment
and research settings:

国家:

中国

省(直辖市):

黑龙江

市(区县):

齐齐哈尔

Country:

China

Province:

Heilongjiang

City:

Qiqihar

单位(医院):

齐齐哈尔医学院附属第二医院

单位级别:

三甲医院

Institution/hospital:

The Second Affiliated Hospital of Qiqihar Medical College

Level of the institution:

Top three hospital

测量指标:

Outcomes:

指标中文名:

空腹血糖

指标类型:

主要指标

Outcome:

FPG

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:

次要指标

Outcome:

TG

Type:

Secondary 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:

糖化血红蛋白

指标类型:

次要指标

Outcome:

Glycated hemoglobin

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

肠道菌群

指标类型:

附加指标

Outcome:

Intestinal flora

Type:

Additional 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:

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:

血压

指标类型:

次要指标

Outcome:

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:

肾功

指标类型:

副作用指标

Outcome:

kidney function

Type:

Adverse events

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

臀围

指标类型:

次要指标

Outcome:

Hip 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:

肝功

指标类型:

副作用指标

Outcome:

Liver function

Type:

Adverse events

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血尿常规

指标类型:

副作用指标

Outcome:

Hematuria 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:

血清非靶向代谢组学

指标类型:

附加指标

Outcome:

Serum non-targeted metabolomics

Type:

Additional indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

体脂含量

指标类型:

次要指标

Outcome:

Body fat content

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血管硬度

指标类型:

次要指标

Outcome:

Vascular hardness

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:

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:

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:

餐后2小时血葡萄糖

指标类型:

次要指标

Outcome:

Blood glucose 2 hours after meal

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

内脏脂肪

指标类型:

次要指标

Outcome:

Visceral fat

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:

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:

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:

标本中文名:

粪便

组织:

Sample Name:

excrement

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 35
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):

专业人员用计算机产生随机序列

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

Professionals use computers to generate random sequences

盲法:

Blinding:

是否共享原始数据:

IPD sharing:

No

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):

暂不共享

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

Do not share

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:

暂不共享

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

Do not share

数据管理委员会:

Data Managemen Committee:

Yes

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):

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