[Assessment of the effectiveness of inpatient rehabilitation measures in patients with chronic low back pain: a prospective, randomized, controlled study]

Abstract

Chronic low-back pain is a frequent symptom causing considerable socioeconomic costs in many countries. Outpatient treatment of low-back pain often remains unsatisfactory. In our prospective study, one hundred patients on the five months waiting list were allocated randomly to attending the hospital either four months or six months later, the latter serving as a control group for those undergoing treatment. Health status was assessed using a multidimensional questionnaire, which had proven a reliable, valid and sensitive instrument in former studies. After four to six weeks of multidisciplinary inpatient treatment, a significant decrease in pain, anxiety and depression was found, whereas no improvement was observed in the control group. Multidisciplinary inpatient treatment therefore at least has short-term positive effects on patients' health status.