Pain practice : the official journal of World Institute of Pain
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Randomized Controlled Trial Comparative Study
Comparing pain neuroscience education followed by motor control exercises with group-based exercises for chronic low back pain: a randomized controlled trial.
Different individualized interventions have been used to improve chronic low back pain (CLBP). However, their superiority over group-based interventions has yet to be elucidated. We compared an individualized treatment involving pain neuroscience education (PNE) plus motor control exercise (MCE) with group-based exercise (GE) in patients with CLBP. ⋯ PNE and MCE seem to be better at reducing pain intensity and disability compared to GE, while no significant differences were observed for fear-avoidance beliefs and self-efficacy between the 2 groups in patients with CLBP. With regard to the superiority of individualized interventions over group-based ones, more studies are warranted.
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Clinical Trial
Long-term inhibition of soleus H-reflex with epidural adhesiolysis and pulsed radiofrequency in lumbosacral neuropathic pain.
Scientific data about neurophysiological changes subsequent to pulsed radiofrequency (PRF) are still lacking. The goal of this study was to evaluate sural nerve conduction and Hoffmann reflex (H-reflex) in soleus muscle following adhesiolysis and PRF in patients with unilateral chronic lumbosacral L5-S1 neuropathic radiating pain. ⋯ Epidural adhesiolysis and PRF of the dorsal root ganglion seem to significantly affect spinal reflexes in patients with lumbosacral neuropathic radiating pain.