%0 Journal Article
%T Lower Limb Voluntary Movement Improvement Following a Robot-Assisted Locomotor Training in Spinal Cord Injury
%A Varoqui Deborah
%A Patel Chirag
%A Niu Xun
%A Mirbagheri Mehdi
%J BIO Web of Conferences
%D 2011
%I 
%R 10.1051/bioconf/20110100092
%X Individuals with spinal cord injury (SCI) suffer from severe impairments in voluntary movements. Literature reports a reduction in major kinematic and kinetic parameters of lower limbsĄŻ joints. A body weight support treadmill training with robotic assistance has been widely used to improve lower-extremity function and locomotion in persons with SCI. Our objective was to explore the effects of 4-weeks robot-assisted locomotor training on voluntary movement of the ankle musculature in patients with incomplete SCI. In particular, we aimed to characterize the therapeutic effects of Lokomat training on kinematic measures (range of motion, velocity, smoothness) during a dorsi exion movement. We hypothesized that training would improve these measures. Preliminary results show an improvement of kinematic parameters during ankle dorsi exion voluntary movement after a 4-weeks training in the major part of our participants. Complementary investigations are in progress to con rm these results and understand underlying mechanisms associated with the recovery.
%U http://dx.doi.org/10.1051/bioconf/20110100092