Articles: chronic.
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This randomized controlled trial investigated the effectiveness and cost-effectiveness of dry-needling and exercise compared with sham dry-needling and exercise for chronic whiplash-associated disorders (WAD). The setting was a single university centre and 4 physiotherapy practices in Queensland, Australia. Eighty patients with chronic WAD (>3 months) were enrolled between June 2009 and August 2012 with 1-year follow-up completed in August 2013. ⋯ At 6 weeks, the treatment effect on the 0-100 NDI was -0.3 (95% confidence interval -5.4 to 4.7), 12 weeks -0.3 (-5.2 to 4.9), 6 months -4.4 (-9.6 to -0.74), and 12 months -3.8 (-9.1 to -0.5). There was no effect for self-rated recovery. In patients with chronic WAD, dry-needling and exercise has no clinically worthwhile effects over sham dry-needling and exercise.
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This review presents a general model for the understanding of pain, placebo, and chronification of pain in the framework of cognitive neuroscience. The concept of a computational cost-function underlying the functional imaging responses to placebo manipulations is put forward and demonstrated to be compatible with the placebo literature including data that demonstrate that placebo responses as seen on the behavioural level may be elicited on all levels of the neuroaxis. In the same vein, chronification of pain is discussed as a consequence of brain mechanisms for learning and expectation. ⋯ Women are greatly overrepresented in patients with chronic pain. Hence, both from a general standpoint and from reasons of health equity, it is of essence to advance research and care efforts. Success in these efforts will only be granted with better theoretical concepts of chronic pain mechanisms that maps into the framework of cognitive neuroscience.
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Semin Respir Crit Care Med · Apr 2015
ReviewInhaled Antibiotics in Cystic Fibrosis (CF) and Non-CF Bronchiectasis.
Bronchiectasis is a pathological diagnosis describing dilatation of the airways and is characterized by chronic lung sepsis. Bronchiectasis has multiple etiologies, but is usually considered in terms of whether it is due to the genetic disorder cystic fibrosis (CF) or secondary to other causes (non-CF bronchiectasis, NCFB). Inhaled antibiotics are used in bronchiectasis to suppress bacterial pathogens and reduce long-term lung function decline. ⋯ In this article, the use of inhaled antibiotics in CF and NCFB is considered in the light of improved understanding of the lung microbiome and why more tailored therapy may be needed based on molecular identification of the microbial pathogens present. The evidence for the use of currently available inhaled antibiotics and advances in inhaled drug packaging and delivery devices are discussed. Finally, the urgent need for prospective randomized clinical trials in CF and NCFB is highlighted and areas for future research identified.
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Development and application of psychophysical test paradigms to assess endogenous pain modulation in healthy controls and in patients yielded large body of data over the last 2 decades. These tests can assist in predicting pain acquisition, in characterizing pain syndromes and related dysfunctions of pain modulation, and in predicting response to treatment. This chapter reviews the development of thought on pain modulation in the clinical setup, focusing on conditioned pain modulation, and update on accumulated data regarding the mechanism, protocols of administration, and applications in the clinic.
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J Clin Monit Comput · Apr 2015
ReviewIntrathecal drug delivery for chronic pain management-scope, limitations and future.
Intrathecal drug delivery system (IDDS) is a targeted therapy system for treating pain and muscle spasm. IDDS is recommended for the treatment of chronic pain which does not respond to optimal medical management. The aim of this review article is to give an up to date and concise account of the use of IDDS. ⋯ IDDS is an invasive technique, which can result in severe morbidity and mortality. The up to date knowledge gained from this article along with the recommendations for improving safety in patients receiving IDDS, makes it a valuable resource for healthcare practitioners. Continued research, including outcome studies of this therapy continues to be necessary.