At a glance
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The Effect of Exercise on Neurorecovery Following Mild Traumatic Brain Injury
In Brief
A clinical study evaluating Aerobic Exercise and Non-Aerobic Exercise for Brain Concussion. Completed, enrolled 39 participants across 1 site.
Detailed Summary
The study is a "proof-of-principle" project to examine the safety and feasibility of implementing a 1-week aerobic exercise program in the post-acute phase after mild traumatic brain injury (mTBI). The study will define the extent to which the exercise program improves recovery from mTBI in terms of relevant functional outcomes (cognition, mood, and physical status) and biomarkers (peripheral brain-derived neurotrophic factor \[BDNF\] concentration).
Study Details
Timeline
Interventions
Aerobic exercise will consist of riding a stationary bicycle at moderate intensity for 2 consecutive, 20-minute periods with a 5-minute break in between. Moderate intensity is defined as maintaining 65-75% of estimated maximum heart rate based on the calculation (HRmax = 208 - 0.7 × age).
Non-Aerobic exercise will consist of very low-intensity movements including static stretching and toning exercises.Participants will complete 2 consecutive, 20-minute periods with a 5-minute break in between, mirroring the aerobic exercise condition. Heart rate will be monitored by research staff to ensure that it remains below 50% of estimated maximum heart rate.