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Effect of HIIT on Post-Stroke Fatigue
Sponsor: The Hong Kong Polytechnic University
Summary
This study aims to investigate the effect of high-intensity interval training (HIIT) on fatigue severity among individuals with chronic stroke. Participants will be randomly assigned to the HIIT group, the moderate-intensity continuous training (MICT) group, or the stretching group (active control). Each group will participate in supervised exercise sessions three times per week over a 12-week period, totaling 36 sessions. Outcome assessments will be conducted at baseline, mid-intervention (week 6), post-intervention (week 12), and follow-up (week 20). The primary outcome will be fatigue severity. Secondary outcomes will include inflammatory biomarkers and additional health-related indicators.
Official title: Effect of High-Intensity Interval Training Intervention on Post-Stroke Fatigue in Chronic Stroke Survivors: A Pilot Randomized Clinical Trial
Key Details
Gender
All
Age Range
40 Years - 80 Years
Study Type
INTERVENTIONAL
Enrollment
60
Start Date
2025-10-15
Completion Date
2027-10-01
Last Updated
2025-12-09
Healthy Volunteers
No
Conditions
Interventions
HIIT
The HIIT intervention will consist of a 3-minute warm-up, a 25-minute main exercise, and a 2-minute cool-down. The main exercise will include four 4-minute high-intensity intervals, each interspersed with a 3-minute low-intensity recovery period. Participants will attend three supervised sessions per week over a 12-week period.
MICT
The MICT intervention will include a 3-minute warm-up, 25 minutes of continuous exercise performed at a moderate intensity, and a 2-minute cool-down. Participants will attend three supervised sessions per week over a 12-week period.
stretching
The stretching intervention will consist of 30 minutes of whole-body stretching. Participants will attend three sessions per week over a 12-week period.
Locations (1)
The Hong Kong Polytechnic University
Kowloon, Hong Kong