TRAIN-BW: Backward Walking Training in Multiple Sclerosis

Inclusion Criteria

• •Diagnosis of MS
• •PDDS \<6, indicating ability to ambulate with or without an assistive device \>/= 50% of the time
• •Self-reported walking dysfunction as evidenced by a score of \>/= 30 on MSWS-12 OR reports of 2 or more falls in the prior 6 months, indicating a frequent faller.