Acute Effects of Whole Body Vibration in Chronic Stroke

The Acute Effects of Whole Body Vibration Training With Different Frequencies on Neuromotor Performance in Individuals With Stroke

Whole body vibration has been found to be useful in promoting bone health, balance, and muscle performance in older adults. The overall aim of the proposed study is to determine whether whole body vibration (WBV) has immediate beneficial effect in neuromotor performance in patients with stroke. It is hypothesized that a single session of WBV will induce significant improvement in leg muscle strength in people with chronic stroke.

Inclusion Criteria:

• a diagnosis of stroke
• stroke onset >6 months
• >18 years of age
• >able to walk for short distance independently with or without walking aid
• able to understand simple verbal commands

Exclusion Criteria:

• other neurological conditions
• peripheral vascular disease
• vestibular disorders
• significant musculoskeletal disorders (e.g. rheumatoid arthritis)
• pregnancy