The PhysioLog Motion System is a new product, available from early 2008. No research has been done yet using this product. If you have a proposal for a research project please contact us. Below are some links to some abstracts for related research mainly found at http://www.ncbi.nlm.nih.gov/sites/entrez?db=PubMed Searching this database using terms such as "Limits of Stability (LoS) Test", "wobble board", "stabilometry", "posturography", and "balance board", will yield interesting results.

The following links to abstracts show that:
Computerised dynamic balance testing is valid.
Visual biofeedback is useful.
Audio biofeedback is useful.
Structured exercise utilizing wobble boards may prevent injury

The PhysioLog Motion System is - Computerized dynamic testing using audio and visual biofeedback with the patient on a wobble board. As mentioned above, while no specific research has yet been done using the PMS, various earlier studies do indicate validity in methods used.