Provant Therapy of Venous Stasis Ulcer Trial

This pilot study hypothesizes that use of the Regenesis Provant Wound Therapy System (a
radiofrequency device) twice daily over venous stasis ulcers (wounds thought to occur due to
improper functioning of valves in the veins, usually of the legs) will result in increased
rates of healing and a larger proportion of completely healed wounds after 12 weeks of
therapy compared to wounds treated identically using a Provant device that is not activated
to emit radiofrequency.