ChiCTR2200058935 版本V1.1 版本创建时间2023/01/09 18:39:36 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:

ChiCTR2200058935 

最近更新日期:

Date of Last Refreshed on:

2023-01-09 18:33:39 

注册时间:

Date of Registration:

2022-04-20 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

请于伦理委员会批准后才开始征募参试者,并与我们联系上传伦理批件。 午餐前高蛋白与高脂肪零食对糖尿病前期人群血糖波动的影响

Public title:

Effects of high-protein versus high-fat snacks before lunch on glycemic variability in pre-diabetes

注册题目简写:

English Acronym:

研究课题的正式科学名称:

午餐前高蛋白与高脂肪零食对糖尿病前期人群血糖波动的影响

Scientific title:

Effects of high-protein versus high-fat snacks before lunch on glycemic variability in pre-diabetes

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:

江惠南 

研究负责人:

王舒然 

Applicant:

Jiang Huinan 

Study leader:

Wang Shuran 

申请注册联系人电话:

Applicant telephone:

+86 13376408379

研究负责人电话:

Study leader's
telephone:

+86 15868707009

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:

jhnstu@163.com

研究负责人电子邮件:

Study leader's E-mail:

shuranwang@wmu.edu.cn

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:

浙江省温州市瓯海区茶山高教园中心北路温州医科大学

研究负责人通讯地址:

浙江省温州市瓯海区茶山高教园中心北路温州医科大学

Applicant address:

Zhongxin Road North, Gaojiao Park, Chashan, Ouhai District, Wenzhou, Zhejiang

Study leader's address:

Zhongxin Road North, Gaojiao Park, Chashan, Ouhai District, Wenzhou, Zhejiang

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:

温州医科大学

Applicant's institution:

Wenzhou 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:

No

伦理委员会批件文号:

Approved No. of ethic committee:

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:

Name of the ethic committee:

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:

温州医科大学

Primary sponsor:

Wenzhou Medical University

研究实施负责(组长)单位地址:

浙江省温州市瓯海区茶山高教园中心北路温州医科大学

Primary sponsor's address:

Zhongxin Road North, Gaojiao Park, Chashan, Ouhai District, Wenzhou, Zhejiang

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

浙江

市(区县):

温州

Country:

China

Province:

Zhejiang

City:

Wenzhou

单位(医院):

温州医科大学

具体地址:

瓯海区茶山高教园中心北路

Institution
hospital:

Wenzhou Medical University

Address:

Zhongxin Road North, Gaojiao Park, Chashan, Ouhai District

经费或物资来源:

温州医科大学

Source(s) of funding:

Wenzhou Medical University

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:

干预性研究

Study type:

Interventional study

研究所处阶段:

探索性研究/预试验 

Study phase:

0

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

探究高脂肪或高蛋白质的餐前零食对糖尿病前期人群全天血糖波动的影响。  

Objectives of Study:

To investigate the effect of high-fat or high-protein pre-meal snacks on glycemic variability throughout the day in pre-diabetes.

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周岁
2.空腹血糖5.6 mmol/L - 6.9 mmol/L 或餐后2h血糖 7.8 mmol/L - 11.0 mmol/L 或 HbA1c 5.7%–6.4%
3.体重在过去3个月内保持稳定
4.每日规律摄入三餐
5.相似体力活动水平

Inclusion criteria

1. Age ranged from 18 to 60 years.
2. FPG 5.6 mmol/L to 6.9 mmol/L OR 2h Postprandial Glucose 7.8 mmol/L to 11.0 mmol/L OR HbA1c 5.7–6.4%.
3. Bodyweight stable (< 5 kg) in the past 3 months.
4. Ingested 3 meals(breakfast, lunch, and dinner) a day at regular time points.
5. Similar levels of physical activity (light manual worker).

排除标准:

1.代谢性疾病,包括但不限于糖尿病、心血管疾病、肝脏疾病、肾脏疾病、干血压、高血脂
2.特殊饮食习惯,如素食主义者、穆斯林等
3.过去3个月服用过影响血糖、食欲或能量平衡的药物
4.妊娠期或哺乳期
5.急性或慢性食物过敏
6.被诊断或自我报告的胃肠道疾病或不适
7.轮班或夜班工作者
8.持续或累计吸烟超过6个月
9.有饮酒的习惯

Exclusion criteria:

1. Metabolic diseases, including but not limited to diabetes mellitus, cardiovascular disease, kidney or liver disease, hypertension, hyperuricemia.
2. Special Diet Requirements, such as vegetarian, Muslim diet et al.
3. Treatment with medication that significantly affects glucose metabolism, appetite, or energy balance in the past 3 months.
4. Pregnancy or breastfeeding.
5. Acute or chronic food allergies.
6. Diagnosed or self-reported gastrointestinal disease or discomfort.
7. Shift work or night shift.
8. Continuous or accumulated smoking for more than 6 months.
9. Daily drinker of alcohol.

研究实施时间:

Study execute time:

From 2022-04-05 00:00:00 To 2022-05-05 00:00:00  

征募观察对象时间:

Recruiting time:

From 2022-04-20 00:00:00 To 2022-05-05 00:00:00

干预措施:

Interventions:

组别:

干预组1

样本量:

8

Group:

Intervention group 1

Sample size:

干预措施:

午餐前高蛋白豆粉零食

干预措施代码:

Intervention:

pre-lunch high-protein soy powder

Intervention code:

组别:

干预组2

样本量:

8

Group:

Intervention group 2

Sample size:

干预措施:

午餐前高蛋白奶粉零食

干预措施代码:

Intervention:

pre-lunch high-protein milk powder

Intervention code:

组别:

干预组3

样本量:

8

Group:

Intervention group 3

Sample size:

干预措施:

午餐前高脂肪坚果零食

干预措施代码:

Intervention:

pre-lunch high-fat nuts

Intervention code:

组别:

对照组

样本量:

8

Group:

Control group

Sample size:

干预措施:

不含零食的标准饮食

干预措施代码:

Intervention:

balanced diet without snack

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

浙江 

市(区县):

温州 

Country:

China

Province:

Zhejiang

City:

Wenzhou

单位(医院):

温州医科大学 

单位级别:

大学 

Institution
hospital:

Wenzhou Medical University

Level of the institution:

University

测量指标:

Outcomes:

指标中文名:

日均血糖波动幅度

指标类型:

主要指标

Outcome:

Mean amplitude of glycemic excursions

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血糖目标范围内时间

指标类型:

主要指标

Outcome:

Time within the blood glucose target range

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血糖曲线下面积

指标类型:

主要指标

Outcome:

Area under the curve

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血糖变异性

指标类型:

主要指标

Outcome:

Blood glucose variability

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

日间平均差异

指标类型:

主要指标

Outcome:

Diurnal mean difference

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

指标类型:

次要指标

Outcome:

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:

C肽

指标类型:

次要指标

Outcome:

C-peptide

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 blood 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:

胰岛素抵抗指数

指标类型:

次要指标

Outcome:

Insulin resistance 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:

胰岛β细胞功能指数

指标类型:

次要指标

Outcome:

Islet β cell function 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:

主观食欲和饱腹感

指标类型:

次要指标

Outcome:

Subjective appetite, satiety

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:

附加指标

Outcome:

Body weight

Type:

Additional 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:

组织:

Sample Name:

Null

Tissue:

人体标本去向

其它  

说明

Fate of sample:

0thers  

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 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):

使用计算机软件按性别进行分层随机化

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

Stratified randomization by gender was performed using computer software.

是否公开试验完成后的统计结果:

Calculated Results after the Study Completed public access:

不公开/Private

盲法:

Blinding:

是否共享原始数据:

IPD sharing

否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):

温州医科大学

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

Wenzhou 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:

温州医科大学

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

Wenzhou Medical University

数据与安全监察委员会:

Data and Safety Monitoring Committee:

暂未确定/Not yet

注册人:

Name of Registration:

 2022-04-20 10:14:58