ChiCTR2500111531 版本V1.0 版本创建时间2025/11/01 22:44:18 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:

ChiCTR2500111531 

最近更新日期:

Date of Last Refreshed on:

2025-11-01 22:44:13 

注册时间:

Date of Registration:

2025-11-01 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

健康助推餐盘联合饮食教育对超重大学生食物选择的影响

Public title:

Effects of a Healthy Plate-Based Intervention Paired with Nutrition Education on Dietary Choices in Overweight College Students

注册题目简写:

English Acronym:

研究课题的正式科学名称:

健康助推餐盘联合饮食教育对超重大学生食物选择的影响

Scientific title:

Effects of a Healthy Plate-Based Intervention Paired with Nutrition Education on Dietary Choices in Overweight College Students

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:

张诗雨 

研究负责人:

张诗雨 

Applicant:

Zhang Shiyu 

Study leader:

Zhang Shiyu 

申请注册联系人电话:

Applicant telephone:

+86 185 2464 9982

研究负责人电话:

Study leader's telephone:

+86 185 2464 9982

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:

zhangshiyu@muhn.edu.cn

研究负责人电子邮件:

Study leader's E-mail:

zhangshiyu@muhn.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:

海南省海口市龙华区学院路3号

研究负责人通讯地址:

海南省海口市龙华区学院路3号

Applicant address:

No. 3, Xueyuan Road, Longhua District, Haikou City, Hainan Province

Study leader's address:

No. 3, Xueyuan Road, Longhua District, Haikou City, Hainan Province

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:

海南医科大学

Applicant's institution:

Hainan Medical University

研究负责人所在单位:

海南医科大学

Affiliation of the Leader:

Hainan Medical University

是否获伦理委员会批准:

是/Yes

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

HYMLL-2025-104

伦理委员会批件附件:

Approved file of Ethical Committee:

查看附件View

批准本研究的伦理委员会名称:

海南医科大学伦理委员会

Name of the ethic committee:

Hainan Medical University Ethics Committee

伦理委员会批准日期:

Date of approved by ethic committee:

2025-09-08 00:00:00

伦理委员会联系人:

吴英

Contact Name of the ethic committee:

Wu Ying

伦理委员会联系地址:

海南省海口市龙华区学院路3号

Contact Address of the ethic committee:

No. 3, Xueyuan Road, Longhua District, Haikou City, Hainan Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 898 3135 0948

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:

海南医科大学

Primary sponsor:

Hainan Medical University

研究实施负责(组长)单位地址:

海南省海口市龙华区学院路3号

Primary sponsor's address:

No. 3, Xueyuan Road, Longhua District, Haikou City, Hainan Province

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

海南省

市(区县):

海口市

Country:

China

Province:

Hainan

City:

Haikou

单位(医院):

海南医科大学

具体地址:

海南省海口市龙华区学院路3号学

Institution
hospital:

Hainan Medical University

Address:

No. 3, Xueyuan Road, Longhua District, Haikou City, Hainan Province

经费或物资来源:

国家自然科学基金青年科学基金项目

Source(s) of funding:

National Natural Science Foundation of China

Target disease:

Overweight

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

1.评估应用基于助推理论的健康助推餐盘联合饮食教育对超重大学生食物选择及体重、腰围、等生理指标的影响。 2.访谈使用健康助推餐盘的超重大学生的真实体验感受及选择食物的动机,为理解健康助推餐盘对超重大学生食物选择影响的可能机制。  

Objectives of Study:

1.To evaluate the impact of applying the health boost plate based on the boost theory combined with dietary education on the food choice and physiological indicators such as weight and waist circumference of overweight college students. 2. To interview overweight college students who use health-boosting plates about their real experiences and motivations for choosing food, in order to understand the possible mechanism by which health-boosting plates influence the food choices of overweight college students.

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.根据中国肥胖问题工作组(the Working Group on Obesity in China,WGOC)制定的标准,中国成人的超重定义为24kg/m^2<=BMI<28.0kg/m^2的超重大学生 2.年龄>=18岁的成年在校大学生 3.有正常认知及沟通能力 4.签署知情同意,自愿参加此研究

Inclusion criteria

1.According to the standards set by the Working Group on Obesity in China (WGOC), overweight adults in China are defined as overweight college students with a BMI of 24kg/m^2<= 28.0kg/m^2 2.Adult college students aged 18 or above 3. Have normal cognitive and communication skills 4. Sign informed consent and voluntarily participate in this study

排除标准:

1.自我报告患有严重的心血管疾病、糖尿病、精神类疾病等其他急性或慢性疾病 2.入组前3个月内或在研究期间计划参加其他减肥等饮食干预研究或进行手术、备孕或怀孕 3.食物不耐受、自我报告的饮食失调、服用影响食欲的药物 4.食物过敏或特殊禁忌症

Exclusion criteria:

1. Self-report having serious cardiovascular diseases, diabetes, mental disorders, or other acute or chronic diseases 2. Within 3 months before enrollment or during the study period, plans were made to participate in other dietary intervention studies such as weight loss, undergo surgery, prepare for pregnancy or become pregnant 3. Food intolerance, self-reported eating disorders, and taking medications that affect appetite 4. Food allergies or special contraindications

研究实施时间:

Study execute time:

From 2025-11-01 00:00:00 To 2027-06-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-11-01 00:00:00 To 2027-06-30 00:00:00  

干预措施:

Interventions:

组别:

干预组1

样本量:

17

Group:

Intervention group 1

Sample size:

干预措施:

以课题组研发的健康助推餐盘为用餐工具以及饮食教育进行干预。宣教内容包括健康餐盘的使用方法、注意事项和各类图标的含义;以及研究人员将严格依据国家最新发布的《成人肥胖食养指南(2024年版)》[56]中推荐的成年人饮食方案,为参与者提供饮食健康指导,内容包括减少高热量食物的摄入、提高膳食中蔬菜的比例等健康饮食原则。中午11:00-13:00为研究对象提供免费自助餐,研究对象使用健康助推餐盘依次自行选取饭菜盛放其中,用餐期间,不限制添加饭菜的次数以及不进行任何语言、动作干预。研究设计为单次干预,整个研究过程大约持续2至3小时。 研究所用健康餐盘(课题组前期已经开发,为专利产品,专利号:ZL 2020 2 2570652.2):该餐盘为8寸圆盘(直径27cm),被分为不同颜色的三个区域四个扇形格子,可对应放置不同种类的食物,且每格裙边分别印上适宜放置的部分食物,提醒患者对不同种类食物适宜的摄入量,达到合理饮食的目的和稳定血糖的效果。绿色底色裙边绘有多种蔬菜图案的蔬菜区、黄色底色裙边绘有鱼虾肉类图案的蛋白区和米饭图案的碳水区,以及红色底色绘有五花肉等高脂食物的警示区,三个区域由白色的凸起边分隔,其中警示区与其他两部分面积大小不同,小于其他二区。餐具为研究者所在课题组已申请成功的新型实用辅助工具。该餐具采用有资质的厂家采用密胺材质制作,符合国家安全标准。

干预措施代码:

Intervention:

Participants received a single-session intervention that combined the use of a "healthy nudge plate" developed by our research team with brief dietary education. The education covered how to use the plate, key points to remember, and the meaning of each icon. Dietary guidance strictly followed the most recent national Dietary Guidelines for the Treatment of Adult Obesity (2024 edition) [56], emphasizing reduced intake of high-calorie foods and increased vegetable consumption. Between 11:00 and 13:00 h, participants were offered a free buffet. They served themselves with the nudge plate, selecting foods in any order and returning for additional portions as desired; no verbal or behavioural prompts were provided. Total duration of the session was 2–3 h. The healthy nudge plate (patent no. ZL 2020 2 2570652.2) is an 8-inch (27 cm diameter) melamine plate divided by raised white ridges into three colour-coded sectors containing four fan-shaped compartments. ? Green sector (vegetables): largest area, rim printed with vegetable icons. ? Yellow sector (protein + carbohydrate): rim printed with fish/shrimp/meat and rice icons. ? Red sector (high-fat warning): smallest area, rim printed with high-fat foods such as pork belly. The relative sector sizes visually cue appropriate portion sizes to encourage balanced intake and glycaemic control. The plate was manufactured by a licensed factory from food-grade melamine and meets Chinese national safety standards.

Intervention code:

组别:

干预组2

样本量:

17

Group:

Intervention group 2

Sample size:

干预措施:

以健康助推餐盘为用餐工具但不提供健康餐盘的使用宣教以及饮食宣教进行干预。中午11:00-13:00为研究对象提供免费自助餐,研究对象使用健康助推餐盘依次自行选取饭菜盛放其中。用餐期间,不限制添加饭菜的次数以及不进行任何语言、动作干预。研究设计为单次干预,整个研究过程大约持续2至3小时。

干预措施代码:

Intervention:

Participants received a single-session intervention in which they used the healthy nudge plate as their only tool, without any instruction on how to use it or any dietary education. Between 11:00 and 13:00 h they were offered a free buffet; they served themselves with the nudge plate in any order and could return for additional portions as often as they wished. No verbal or behavioural prompts were provided. Total duration of the session was 2–3 h.

Intervention code:

组别:

对照组

样本量:

17

Group:

Control group

Sample size:

干预措施:

以普通餐盘为用餐工具并且不提供饮食宣教进行干预。中午11:00-13:00为研究对象提供免费自助餐,研究对象依次自行选取饭菜盛放于健康助推餐盘中。用餐期间,不限制添加饭菜的次数以及不进行任何语言、动作干预。研究设计为单次干预,整个研究过程大约持续2至3小时。

干预措施代码:

Intervention:

Participants received a single-session intervention in which they used an ordinary plate and were given no dietary education. Between 11:00 and 13:00 h they were offered a free buffet; they served themselves in any order and could return for additional portions as often as they wished. No verbal or behavioural prompts were provided. Total duration of the session was 2–3 h.

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

海南省 

市(区县):

海口市 

Country:

China 

Province:

Hainan 

City:

Haikou 

单位(医院):

海南医科大学 

单位级别:

大学 

Institution
hospital:

Hainan Medical University

Level of the institution:

University

测量指标:

Outcomes:

指标中文名:

蔬菜占比

指标类型:

主要指标

Outcome:

Proportion of vegetables

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

每道菜以及主食的重量

指标类型:

次要指标

Outcome:

The weight of each dish and staple food.

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:

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:

身体质量指数

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:

血糖

指标类型:

次要指标

Outcome:

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:

饥饿状态

指标类型:

次要指标

Outcome:

Hunger status

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

饮食习惯强度

指标类型:

次要指标

Outcome:

Strength of dietary habits

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

营养知识和营养态度

指标类型:

次要指标

Outcome:

Nutrition knowledge and attitudes

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

饮食欲望

指标类型:

次要指标

Outcome:

Food craving

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

愉悦感

指标类型:

次要指标

Outcome:

Pleasure

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:

Sample Name:

Blood

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:

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):

研究人员采用随机数字表法

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

Researchers employed a random number table method.

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:

None

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

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):

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

None

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:

CRF

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

CRF

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:

 2025-11-01 22:44:13