Chronic low back pain Long lasting pain in the lower back
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Patients: Experience low back pain for at least the last three months and between 20 and 50 years of age. Controls: Between 20 and 50 years of age.
Exclusion criteria
Exclusion criteria: Recent surgical intervention on the spinal column, proven pathology of the spine and related structures, infections, recent fractures, psychiatric disorders or neurological compression. Any condition (other than chronic low back pain in the patient group) that might interfere with gait or any condition that renders unfit to be tested.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Quantitative measure of coupling between pelvis and thorax rotations; coherence. Coherence will be calculated during 'normal' gait and walking with imposed speed alterations of the treadmill and during voluntary head and trunk rotations. | — |
Secondary
| Measure | Time frame |
|---|---|
| Spatiotemporal gait parameters; step length, step width and step frequency. Amplitude of pelvis, thorax and trunk rotations. | — |
Countries
The Netherlands