effects of consecutive supervised stabilitytraining on postural balance in patients with chronic low back pain

ABSTRACT

To examine the effects of consecutive supervised stability training on postural control of Chronic Low Back Pain [CLBP] population. Thirty-eight subjects with Chronic Low Back Pain [CLBP] were randomly assigned to one of two groups Concise Supervised Stability Training [CSST] group [n=20] and electrotherapy [E] group [n=18]. Bilateral and unilateral stance ability with eyes open or closed was assessed by using Biodex Balance System. Postural indices including overall, anterior/posterior, medial/lateral stability indices and limit of stability parameters as time to complete and functional performance of subjects were recorded. Qualitative and quantitative variables were not significant between groups before treatment. Most postural indices showed significant decrease after stability training comparing with E group. CSST may improve postural balance in patients with Chronic Low Back Pain [CLBP] because of facilitating feed forward mechanism, proprioception and postural strategies. Nevertheless, more investigations are needed to evaluate the effects of CSST in Chronic Low Back Pain [CLBP] patients