Inefficient muscular stabilization of the lumbar spine associated with low back pain: a motor control evaluation of transversus abdominis

PW Hodges, CA Richardson�- Spine, 1996 - journals.lww.com
PW Hodges, CA Richardson
Spine, 1996journals.lww.com
Study Design The contribution of transversus abdominis to spinal stabilization was
evaluated indirectly in people with and without low back pain using an experimental model
identifying the coordination of trunk muscles in response to a disturbance to the spine
produced by arm movement. Objectives To evaluate the temporal sequence of trunk muscle
activity associated with arm movement, and to determine if dysfunction of this parameter was
present in patients with low back pain.
Abstract
Study Design
The contribution of transversus abdominis to spinal stabilization was evaluated indirectly in people with and without low back pain using an experimental model identifying the coordination of trunk muscles in response to a disturbance to the spine produced by arm movement.
Objectives
To evaluate the temporal sequence of trunk muscle activity associated with arm movement, and to determine if dysfunction of this parameter was present in patients with low back pain.
Lippincott Williams & Wilkins