Unfortunately, when it comes to chronic low back pain (CLBP), there isn’t a one-size-fits-all test. Each survey, questionnaire, or instrument measures some specific aspect of distress and disability. So far, combining or paring down the assessment tools has not proven successful.
The idea behind such extensive testing is to identify underlying factors that are linked with disability. If treatment can be focused on those risk factors, then management of CLBP may be more effective. Improving function and decreasing disability is the overall goal.