Immediate effect of sling exercises combined with mechanic vibration and oscillation mobilization in chronic nonspecific low back pain patients: a randomized controlled trial.

Based on the findings obtained in this study, the combined use of VO and SE in patients with CNLBP was effective in reducing pain, improving ROM, and reducing physical disability in comparison with the treatment of only SE.IMPLICATIONS FOR REHABILITATIONChronic nonspecific low back pain is a major public health problem because it affects almost every person at least once in their lifetime.A new device called a Vibraoscillator generates horizontal vibrations and vertical oscillation movements targeted to a specific area of treatment to promote the neurofacilitation of the targeted zone, aiming for a more focused treatment than general vibrations.This device, in combination with sling exercises, is hypothesized to reduce pain and increase the mobility of the targeted zone and back-related functions in these patients.Based on our findings, the combined use of these interventions twice a week for 4 weeks was effective in reducing pain and improving the range of movement, which consequently reduced physical disability in patients with chronic nonspecific low back pain.