European journal of pain : EJP
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The use of opioid analgesics for long term management of chronic non-cancer pain is now an accepted, although still a controversial medical practice. In some well selected patients with long-lasting or recurrent pain, severe enough to markedly reduce their quality of life, and for whom no other more effective and less risky therapy is available, opioid analgesics may reduce intensity of pain, increase functioning and improve quality of life for prolonged periods. The type of pain and pain history of the patients do not predict reliably the chance of long term success or risk of complications from opioid therapy. ⋯ When a patient is managed by a multidisciplinary team, the compliance is better and risk of loss of control and complications are less than when a single doctor is managing the patient. The evidence base for this type of pain management is meagre because the needed randomized controlled trials, which ideally should last for several years, have not been performed. Therefore a number of national and international guidelines are being published, recommending experts' opinion on appropriate use and responsible follow-up of long term treatment with opioids for chronic non-cancer pain.
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The Pain Attitudes and Beliefs Scale for Physiotherapists (PABS-PT) differentiates between a biomedical versus a biopsychosocial treatment orientation with regard to common low back pain. This study re-examined the factor structure and psychometric properties of the PABS-PT, along with the relationship between PABS-PT scores and the perceived harmfulness of physical activities and treatment recommendations for common low back pain. ⋯ Furthermore, scores on both factors of the PABS-PT were related to measures of related concepts (statistically significant Pearson correlation coefficients between 0.30 and 0.65) such as the HC-PAIRS and a therapist version of the TSK. Regression analyses revealed that both factors were consistent predictors of judgements of the harmfulness of physical activities (PHODA) and of recommendations for return to work and normal activity.