More Physical Activity Improves Quality of Life for Brain Injury Patients
Author Information
Author(s): MacDonald Emily E., Pellerine Liam P., Miller Katerina E., Frayne Ryan J., O’Brien Myles W.
Primary Institution: Dalhousie University
Hypothesis
Increased time spent in both absolute and relative moderate-to-vigorous physical activity (MVPA) would be associated with higher health-related quality of life (HRQoL) in outpatients with acquired brain injury (ABI).
Conclusion
Engaging in more absolute-intensity MVPA is associated with better HRQoL in individuals with ABI.
Supporting Evidence
- Participants had an average HRQoL score of 53.4 out of 100, with 77% showing impaired HRQoL.
- Absolute MVPA was positively associated with HRQoL, while total physical activity and relative physical activity were not.
- Engaging in MVPA is linked to improved cognitive function and overall mood.
Takeaway
If people with brain injuries move around more, they feel better about their health and life. It's like saying that playing outside makes you happier!
Methodology
Participants wore an activPAL device for 24 hours a day for 7 days and completed the Quality of Life After Brain Injury questionnaire and a 6-minute walk test.
Limitations
The study's cross-sectional design limits the ability to determine causality, and results may not apply to individuals with acute injuries or mobility challenges.
Participant Demographics
Participants were 26 adults with an average age of 54 years, including 16 females and 10 males, with varying types of acquired brain injury.
Statistical Information
P-Value
p=0.03
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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