Exploring the Impact of Fruit and Vegetable Enzyme Supplementation on Aerobic Performance and Lactate Response in the Elderly Following High-Intensity Interval Exercise Combine Exergaming: Randomized Experimental Matched-Pair Study
试验速览
- 阶段
- 不适用
- 状态
- 招募中
- 发起方
- 入组人数
- 30
- 试验地点
- 2
- 主要终点
- Lactate
研究概览
简要总结
This study explores the effectiveness of fruit and vegetable enzyme supplementation in reducing fatigue and enhancing aerobic capacity in elderly individuals after engaging in high-intensity interval exercise (HIIE) through exergaming. Sixteen elderly female participants were divided into two groups based on pre-test lactate levels: an enzyme group and a placebo group, to ensure comparability. They performed HIIE using Nintendo Switch Ring Fit Adventure, completing eight sets of 20-second high-effort exercises with 30-second rest intervals, totaling 370 seconds of activity. The primary metrics evaluated were blood lactate levels, heart rate (HR), rating of perceived exertion (RPE), and training impulse (TRIMP). Participants in the enzyme group received a fruit and vegetable enzyme supplement in a 30 c.c. dose twice daily for 14 days. The study aimed to determine if enzyme supplementation could effectively mitigate the physiological stress of HIIE and improve exercise outcomes in the elderly.
研究设计
- 研究类型
- Interventional
- 分配方式
- Non Randomized
- 干预模型
- Parallel
- 主要目的
- Health Services Research
- 盲法
- Single (Participant)
盲法说明
groups -enzyme and -placebo single blind
入排标准
- 年龄范围
- 65 Years 至 —（Older Adult）
- 性别
- Female
- 接受健康志愿者
- 是
入选标准
- •Aged 65 and above
- •healthy elderly participants
- •regular exercise habit (3 times per week within the past year)
- •Those who can move their upper and lower limbs normally
排除标准
- •no history of upper limb skeletal muscle injury or major injury
- •No heart-related diseases such as high blood pressure
- •No related chronic diseases, such as diabetes
结局指标
主要结局
Lactate
时间窗: pre and after-intervention: measurements taken before the test, during the 2 and 4 minute of the test, and 5 and 10 minutes after the test.
Measure lactate level with fingertip blood test in Exergaming HIIE
Heart rate (bpm)
时间窗: Collect the heart rate at 20, 50, 80, 110, 140, 170, 200 and 220 seconds in the HIIE test
Use a heart rate monitor to record heart rate in Exergaming HIIE
Borg 0-10 score rating of perceived exertion (RPE)
时间窗: Collect the RPE at 20, 50, 80, 110, 140, 170, 200 and 220 seconds in the HIIE test
Use Borg 0-10 score RPE to record RPE in Exergaming HIIE
次要结局
- Training Impulse(During Exergaming HIIE)
研究者
Shu-Cheng Lin
Assistant Professor
Tainan University of Technology