Articles: chronic.
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Observational Study
Breakthrough Pain in Patients with Abdominal Cancer Pain.
Characterization of breakthrough cancer pain (BTcP) in patients with abdominal cancer is lacking. The aim of this study was to assess the characteristics of BTcP in patients with abdominal cancer pain. ⋯ This preliminary study provides new insights on the characteristics of BTcP in a subclass of patients with abdominal disease. It has been estimated that about 55% of patients with well-controlled background pain will develop BTcP episodes. This percentage was higher (about 90%) in patients who presented with uncontrolled background pain, underlying the need to better characterize patients with BTcP, only after a careful optimization of basal pain, as considered by the definition of BTcP.
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Nonsteroidal anti-inflammatory drugs are effective for arthritic pain, but it is unknown whether they also benefit anxiety and depression that frequently coexist with pain. Using the monoarthritis model, the authors evaluated the activation of extracellular signal-regulated kinases 1 and 2 (ERK1/2) in structures implicated in both sensorial and emotional pain spheres, and it was verified whether analgesia can reverse monoarthritis-mediated affective responses. ⋯ Chronic monoarthritis induces affective disorders associated with ERK1/2 phosphorylation in paragigantocellularis, locus coeruleus, and prefrontal cortex which are reversed by diclofenac analgesia. (Anesthesiology 2014; 120:1476-90).
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The results of a survey conducted by the pan-European Opioids and Pain European Network of Minds (OPENMinds) Primary Care Group (OMPC) on pain assessment, opioid therapy, and educational needs are presented.
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Critical care medicine · Jun 2014
Multicenter Study Observational StudyImpact of Therapeutic Strategies on the Prognosis of Candidemia in the ICU.
To determine the epidemiology of Candida bloodstream infections, variables influencing mortality, and antifungal resistance rates in ICUs in Spain. ⋯ Candidemia in ICU patients is caused by non-albicans species in 48% of cases, C. parapsilosis being the most common among these. Overall mortality remains high and mainly related with host factors. Prompt adequate antifungal treatment and catheter removal could be critical to decrease early mortality.
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This study observed children with chronic nonspecific isolated cough (NIC) to investigate clinical differences between children whose symptoms resolved spontaneously and those who eventually developed asthma and then explored the differences among the children who eventually developed asthma in terms of their time of response to a trial of inhaled corticosteroid (ICS). ⋯ Chronic NIC does not recur in the majority of children. Initial response to the ICS trial may be misleading but the trial may be preferred for children who have atopic sensitization, a previous history of chronic cough, or both .