Does robot-assisted gait training ameliorate gait abnormalities in multiple sclerosis? A pilot randomized-control trial

作者：Straudi S^*; Benedetti M G; Venturini E; Manca M; Foti C; Basaglia N

来源：NeuroRehabilitation, 2013, 33(4): 555-563.

DOI：10.3233/NRE-130990

• Rehabilitation
• robot-driven gait orthosis
• gait analysis
• multiple sclerosis

BACKGROUND: Gait disorders are common in multiple sclerosis (MS) and lead to a progressive reduction of function and quality of life. %26lt;br%26gt;OBJECTIVE: Test the effects of robot-assisted gait rehabilitation in MS subjects through a pilot randomized-controlled study. %26lt;br%26gt;METHODS: We enrolled MS subjects with Expanded Disability Status Scale scores within 4.5-6.5. The experimental group received 12 robot-assisted gait training sessions over 6 weeks. The control group received the same amount of conventional physiotherapy. Outcomes measures were both biomechanical assessment of gait, including kinematics and spatio-temporal parameters, and clinical test of walking endurance (six-minute walk test) and mobility (Up and Go Test). %26lt;br%26gt;RESULTS: 16 subjects (n = 8 experimental group, n = 8 control group) were included in the final analysis. At baseline the two groups were similar in all variables, except for step length. Data showed walking endurance, as well as spatio-temporal gait parameters improvements after robot-assisted gait training. Pelvic antiversion and reduced hip extension during terminal stance ameliorated after aforementioned intervention. %26lt;br%26gt;CONCLUSIONS: Robot-assisted gait training seems to be effective in increasing walking competency in MS subjects. Moreover, it could be helpful in restoring the kinematic of the hip and pelvis.

• 出版日期2013