O2132 VARIATION IN THE LEVEL OF DISABILITY CAUSED BY THE PRESENCE OF ORGANIC PATHOLOGY. USEFULNESS OF FUNCTIONAL OUTCOME QUESTIONNAIRES IN PRIMARY SCREENING OF SPINAL DISEASE

Abstract

Back pain screening clinics are established to clinically screen patients with back pain for organic lumbar pathology. The aim of this study is to assess the relationship between clinical signs of organic pathology and the level of disability as measured by functional outcome scores. Methods: Notes from 581 consecutive patients who were seen in the back screening clinic was analyzed. Sixty-nine patients who were found to have clinical signs of organic pathology and 69 age and sex-matched patients from 512 patients who were found to have no signs of organic pathology in the same time period in the back pain screening clinic were selected. The Oswestry disability, Short form-36 and visual analogue (pain) scores between the two groups were statistically analyzed.

The correlation between the level of psychological morbidity, length of symptoms and presence of past history of symptoms against the level of disability was statistically assessed. Results: Although there was a signiþcant increase in the level of disability in the referred group with each score (Oswestry Disability Score P< 0.001, SF-36 physical component score P=0.014, Visual analogue pain score P< 0.001). We also found a strong relationship between psychological disability and the duration of back symptoms. Conclusions: High level of disability is associated with organic pathology. Acute back pain should be treated promptly to reduce it impact on the psychological disability.