中国临床试验注册中心 - 世界卫生组织国际临床试验注册平台一级注册机构

注册号： Registration number：	ChiCTR2600116017
最近更新日期： Date of Last Refreshed on：	2026-01-04 16:41:24
注册时间： Date of Registration：	2026-01-04 00:00:00
注册号状态：	预注册
Registration Status：	Prospective registration
注册题目：	The Effects of Low‐ and High‐Glycemic Index Sport Nutrition Bars on Metabolism and High‐Intensity Interval Training Responses
Public title：	The Effects of Low‐ and High‐Glycemic Index Sport Nutrition Bars on Metabolism and High‐Intensity Interval Training Responses
注册题目简写：
English Acronym：
研究课题的正式科学名称：	The Effects of Low‐ and High‐Glycemic Index Sport Nutrition Bars on Metabolism and High‐Intensity Interval Training Responses
Scientific title：	The Effects of Low‐ and High‐Glycemic Index Sport Nutrition Bars on Metabolism and High‐Intensity Interval Training Responses
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：	ZHANG Borui	研究负责人：	ZHANG Borui
Applicant：	ZHANG Borui	Study leader：	ZHANG Borui
申请注册联系人电话： Applicant telephone：	+852 3943 6085	研究负责人电话： Study leader's telephone：	+852 3943 6085
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：	boruizhang@cuhk.edu.hk	研究负责人电子邮件： Study leader's E-mail：	boruizhang@cuhk.edu.hk
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：	G02, Kwok Sports Building, The Chinese University of Hong Kong	研究负责人通讯地址：	G02, Kwok Sports Building, The Chinese University of Hong Kong
Applicant address：	G02, Kwok Sports Building, The Chinese University of Hong Kong	Study leader's address：	G02, Kwok Sports Building, The Chinese University of Hong Kong
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：	The Chinese University of Hong Kong
Applicant's institution：	The Chinese University of Hong Kong
研究负责人所在单位：	The Chinese University of Hong Kong
Affiliation of the Leader：	The Chinese University of Hong Kong

是否获伦理委员会批准：	是
Approved by ethic committee：	Yes
伦理委员会批件文号： Approved No. of ethic committee：	SBRE‐25‐0408	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：	Survey and Behavioural Research Ethics Committee,The Chinese University of Hong Kong
Name of the ethic committee：	Survey and Behavioural Research Ethics Committee,The Chinese University of Hong Kong
伦理委员会批准日期： Date of approved by ethic committee：	2025-12-29 00:00:00
伦理委员会联系人：	Mr. Kaki Tang
Contact Name of the ethic committee：	Mr. Kaki Tang
伦理委员会联系地址：	G02, Kwok Sports Building, The Chinese University of Hong Kong
Contact Address of the ethic committee：	G02, Kwok Sports Building, The Chinese University of Hong Kong
伦理委员会联系人电话： Contact phone of the ethic committee：	+852 3943 6085	伦理委员会联系人邮箱： Contact email of the ethic committee：	fssc02@cuhk.edu.hk

研究实施负责（组长）单位：

The Chinese University of Hong Kong

Primary sponsor：

The Chinese University of Hong Kong

研究实施负责（组长）单位地址：

G02, Kwok Sports Building, The Chinese University of Hong Kong

Primary sponsor's address：

G02, Kwok Sports Building, The Chinese University of Hong Kong

试验主办单位(项目批准或申办者)：

Secondary sponsor：

国家：	China	省(直辖市)：	Hong Kong	市(区县)：
Country：	China	Province：	Hong Kong	City：
单位(医院)：	The Chinese University of Hong Kong	具体地址：	G02, Kwok Sports Building, The Chinese University of Hong Kong
Institution hospital：	The Chinese University of Hong Kong	Address：	G02, Kwok Sports Building, The Chinese University of Hong Kong

经费或物资来源：

Agreement for Service with the Otsuka Pharmaceutical (H,K.) Ltd. (TO2520793)

Source(s) of funding：

Agreement for Service with the Otsuka Pharmaceutical (H,K.) Ltd. (TO2520793)

研究疾病：

NA

Target disease：

NA

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：

其它

Study phase：

N/A

研究设计：

随机交叉对照

Study design：

Cross-over

研究目的：

The primary objective of this study is to evaluate how the consumption of low-GI and high-GI snack bars influence glucose responses and other physiological parameters during HIIT compared to no food consumption.

Objectives of Study：

The primary objective of this study is to evaluate how the consumption of low-GI and high-GI snack bars influence glucose responses and other physiological parameters during HIIT compared to no food consumption.

药物成份或治疗方案详述：

Description for medicine or protocol of treatment in detail：

纳入标准：

Inclusion criteria

排除标准：

NA

Exclusion criteria：

NA

研究实施时间：

Study execute time：

从 From 2026-01-12 00:00:00至 To 2026-05-31 00:00:00

征募观察对象时间：

Recruiting time：

从 From 2026-01-12 00:00:00 至 To 2026-01-19 00:00:00

干预措施：

Interventions：

组别：	Low-GI Lentil-Based Snack Bar	样本量：	16
Group：	Low-GI Lentil-Based Snack Bar	Sample size：	16
干预措施：	Participants will consume a low-GI snack bar (SOYJOY) 60 minutes before performing HIIT. Each condition will be separated by a washout period of 3 days to minimize carryover effects.	干预措施代码：
Intervention：	Participants will consume a low-GI snack bar (SOYJOY) 60 minutes before performing HIIT. Each condition will be separated by a washout period of 3 days to minimize carryover effects.	Intervention code：

组别：	High-GI Snack Bar	样本量：	16
Group：	High-GI Snack Bar	Sample size：	16
干预措施：	Participants will consume a high-GI snack bar (Snickers Mars) 60 minutes before performing HIIT. Each condition will be separated by a washout period of 3 days to minimize carryover effects.	干预措施代码：
Intervention：	Participants will consume a high-GI snack bar (Snickers Mars) 60 minutes before performing HIIT. Each condition will be separated by a washout period of 3 days to minimize carryover effects.	Intervention code：

组别：	No Food Consumption	样本量：	16
Group：	No Food Consumption	Sample size：	16
干预措施：	Participants will perform HIIT without consuming any food prior to the session. Each condition will be separated by a washout period of 3 days to minimize carryover effects.	干预措施代码：
Intervention：	Participants will perform HIIT without consuming any food prior to the session. Each condition will be separated by a washout period of 3 days to minimize carryover effects.	Intervention code：

研究实施地点：

Countries of recruitment and research settings：

国家：	China	省(直辖市)：	Hong Kong	市(区县)：
Country：	China	Province：	Hong Kong	City：
单位(医院)：	The Chinese University of Hong Kong	单位级别：	University
Institution hospital：	The Chinese University of Hong Kong	Level of the institution：	University

测量指标：

Outcomes：

指标中文名：	Continuous glucose monitoring	指标类型：	主要指标
Outcome：	Continuous glucose monitoring	Type：	Primary indicator
测量时间点：		测量方法：
Measure time point of outcome：		Measure method：

指标中文名：	Abdominal Discomfort	指标类型：	次要指标
Outcome：	Abdominal Discomfort	Type：	Secondary indicator
测量时间点：		测量方法：
Measure time point of outcome：		Measure method：

指标中文名：	Heart Rate	指标类型：	次要指标
Outcome：	Heart Rate	Type：	Secondary indicator
测量时间点：		测量方法：
Measure time point of outcome：		Measure method：

指标中文名：	Rating of Perceived Exertion	指标类型：	次要指标
Outcome：	Rating of Perceived Exertion	Type：	Secondary indicator
测量时间点：		测量方法：
Measure time point of outcome：		Measure method：

指标中文名：	Enjoyment scale	指标类型：	次要指标
Outcome：	Enjoyment 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：	Lactate Levels	指标类型：	次要指标
Outcome：	Lactate Levels	Type：	Secondary indicator
测量时间点：		测量方法：
Measure time point of outcome：		Measure method：

指标中文名：	Perceived thirsty	指标类型：	次要指标
Outcome：	Perceived thirsty	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：	Blood	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	18	岁 years
最大 Max age	30	岁 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）：

Participants will be assigned unique identification numbers and then allocated into groups using computer-generated random numbers.

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

Participants will be assigned unique identification numbers and then allocated into groups using computer-generated random numbers.

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：	Assessor blinded
Blinding：	Assessor blinded

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）：	NA
The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url)：	NA
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：	Electronic Data Capture
Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture：	Electronic Data Capture
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：	2026-01-04 16:41:09