OBJECTIVE: To investigate the clinical course of, and prognostic factors for, work-participation in patients with chronic non-specific low back pain. METHODS: A total of 1,608 patients with chronic non-specific low back pain received a multidisciplinary therapy and were evaluated at baseline and …

This study investigates the clinical course of and prognostic factors for quality of life (Short Form 36 items Health survey (SF-36)) and global perceived effect (GPE) in patients treated for chronic nonspecific low back pain at 5 and 12-months follow-up. Data from a prospective cohort (n ¼ 1760) of …

Chronic non-specific low back pain is assumed to be a multifactorial affliction, implying that a number of different risk factors contribute to its development and persistence. After onset, prognostic factors can potentially predict the future course. Risk factors for the development of chronic pain …

There is no strong evidence to support the claim that 80% to 90% of patients with low back pain (LBP) become pain-free within 1 month; on average, 62% (range42%–75%) of the patients still experienced back pain after 12 months.1 Studies following patients over a 12-month period have shown that LBP is …

Background. Few data are available on predictors for a favorable outcome in patients with chronic nonspecific low back pain (CNLBP). Purpose. The aim of this study was to assess prognostic factors for pain intensity, disability, return to work, quality of life, and global perceived effect in patients …

There has been increasing focus on factors predicting the development of chronic musculoskeletal disorders. For patients already experiencing chronic non-specific low back pain it is also relevant to investigate which prognostic factors predict recovery. We present the design of a cohort study that aims …