NCT06383442

HIIT on Overweight Middle-aged Adults

Effects of Different Types of High Intensity Intermittent Training Combined With Resveratrol Supplementation on Oxidative Stress, Metabolic Adaption and Fat Loss in Aged and Overweight Groups

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 36 (actual)
• Sponsor: Taipei Medical University · Academic / Other
• Sex: All
• Age: 20 Years – 65 Years
• Healthy volunteers: Accepted

Summary

36 middle-aged with overweight adults were divided into three groups: 1. L-HIIT group: the long-interval HIIT group (4 × 4 min Exercise/4 min Rest), 2. M-HIIT group: the medium-interval HIIT group (8 × 2 min Exercise/2 min Rest), 3. Control group: no exercise intervention. All groups carried out the training stage for 8 weeks (three sessions per week) and the detraining stage for 4 weeks in order to investigate the effects induced by different HIIT interventions on inflammation, metabolic adaptation, anti-fatigue and exercise performance, and fat loss.

Detailed description

Aging, obesity, have been shown to lead to higher oxidative stress and chronic inflammation. However, high-intensity interval training (HIIT) has anti-inflammatory and anti-obesity benefits. Different training prescriptions may also affect improvements. Therefore, this study will explore the optimal HIIT prescription to improve fat, inflammation, metabolism, and exercise performance in overweight middle-aged and older adults. Thirty-six middle-aged with overweight adults were divided into three groups: 1. L-HIIT group: the long-interval HIIT group (4 × 4 min Exercise/4 min Rest), 2. M-HIIT group: the medium-interval HIIT group (8 × 2 min Exercise/2 min Rest), 3. Control group: no exercise intervention. All groups carried out the training stage for 8 weeks (three sessions per week), then the detraining stage for 4 weeks in order to investigate the effects induced by different HIIT interventions on inflammation, metabolic adaptation, anti-fatigue and exercise performance, and fat loss.

Conditions

• Overweight or Obesity

Interventions

Type	Name	Description
OTHER	L-HIIT	the long-interval HIIT group (4 × 4 min Exercise/4 min Rest)
OTHER	M-HIIT	the medium-interval HIIT group (8 × 2 min Exercise /2 min Rest)

Timeline

• Start date: 2021-05-25
• Primary completion: 2023-07-31
• Completion: 2023-11-22
• First posted: 2024-04-25
• Last updated: 2024-04-25

Locations

1 site across 1 country: Taiwan