Helius Medical Technologies, Inc. Announces First Clinical Evidence of Positive Long-term Therapeutic Effects of PoNS Therapy® on Gait Deficit Improvement in Multiple Sclerosis from the PoNS® Therapeutic Experience Program Study

--PoNS Therapeutic Experience Program (PoNSTEP) study demonstrates durable long-term beneficial effects of PoNS Therapy on gait deficit improvement in people with Multiple Sclerosis--

--Statistically significant findings in DGI (Dynamic Gait Index) during Phase 1 and Phase 2 among the 38 subjects who completed the treatment protocol showing a total mean improvement of 5.00 (4.1 to 5.9, p