Musculoskeletal disorders (MSD) have a high prevalence with over 75% of the Dutch adults reporting one or more complaints in the past 12 months. In a large population-based study back pain was most prevalent (44%), followed by complaints of neck (31%), shoulder (30%), and arms (23%). The high occurrence …

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 …

The Dutch version of the Brief Illness Perception Questionnaire is an appropriate instrument for measuring patients' perceptions in acute low back pain patients, showing acceptable internal consistency and reliability. Concurrent validity is adequate, however, the instrument may be unsuitable for detecting …

A previous review concluded that postural sway is increased in patients with low back pain (LBP). However, more detailed analysis of the literature shows that postural deficit may be dependent on experimental conditions in which patients with LBP have been assessed. The research question to be answered …

STUDY DESIGN: Systematic review. OBJECTIVE: To evaluate the validity of instruments that claim to detect submaximal capacity when maximal capacity is requested in patients with chronic nonspecific musculoskeletal pain. SUMMARY OF BACKGROUND DATA: Several instruments have been developed to measure capacity …

STUDY DESIGN: Systematic review. OBJECTIVE: To evaluate the validity of instruments that claim to detect submaximal capacity when maximal capacity is requested in patients with chronic nonspecific musculoskeletal pain. SUMMARY OF BACKGROUND DATA: Several instruments have been developed to measure capacity …

PURPOSE: The purpose of this study was to gain insight into how low back pain (LBP) patients conceptualize the construct of expectations regarding treatment. METHODS: This study was nested within a mixed-method randomized clinical trial comparing three primary care interventions for LBP. A total of 77 …

QUESTION: Do negative expectations in patients after the onset of acute low back pain increase the odds of absence from usual work due to progression to chronic low back pain? DESIGN: Systematic review with meta-analysis of prospective inception cohort studies. PARTICIPANTS: Adults with acute or subacute …

OBJECTIVES: Mechanical load during patient handling activities is an important risk factor for low back pain among nursing personnel. The aims of this study were to describe required and actual use of ergonomic devices during patient handling activities and to assess the influence of these ergonomic …

Introduction Physical activity is suggested to be important for low back pain (LBP) but a major problem is the limited validity of the measurement of physical activities, which is usually based on questionnaires. Physical fitness can be viewed as a more objective measurement and our question was how …