Contribution of the sensory innervation of the spine in low back pain: review and clinical commentary.

Few validated tests allow a precise aetiological diagnosis of Low Back Pain (LBP), and the difficulty of clinical evaluations could be one of the reasons to explain the lack of effectiveness in the therapeutic management of chronic LBP. However, an implication of a sensory impairment in the control of sensorimotor circuits could be suggested. Interactive and specific responses between nociceptive nerve fibres and the paraspinal musculature motor control could have clinical implications, in particular through kinematic evaluation.

Effect of sensory stimulation applied under the great toe on postural ability in patients with fibromyalgia.

Fibromyalgia (FM) is a chronic pain syndrome, characterised by several symptoms. One of the most prevalent symptoms in FM is balance impairment that compromise the autonomy, function and performance status of patients. The main objective of the present study was to evaluate the effect of sensory stimulation provided by the use of a low additional thickness of 0.

How can the stimulation of plantar cutaneous receptors improve postural control? Review and clinical commentary.

Postural control requires constant and subconscious postural sway to manage balance and achieve postural stability. These movements of regulation are based in particular on cutaneous plantar information. The foot constitutes a functional whole that participates in the mechanisms of postural control and regulation.

Low additional thickness under the toes could change upright balance of healthy subjects.

The purpose of the study was to evaluate the effect of an additional thickness placed under the toes (TUT) on the CoP measures and to determine the optimum thickness required to maximize the postural control performance. Four conditions were compared: TUT 0 (control), 0.8, 3, and 6mm and four variables were computed from the CoP displacements.