Articles: cations.
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The study compared certified nurses with noncertified nurses for symptom management of nausea, vomiting, and pain; patient satisfaction; and nurse satisfaction to determine the effect of certification in oncology nursing on those nursing-sensitive outcomes. A total of 93 nurses-35 (38%) of them certified in oncology nursing-and 270 patients completed surveys. Chart audits provided additional data on symptom management. ⋯ The study demonstrated that job satisfaction is fairly high for oncology nurses and patient satisfaction is high. In general, cancer pain and CINV were managed well but improvements can be made. Nurses and physicians continuously should be educated on evidence-based guidelines for symptom management of cancer pain and CINV, and a CINV knowledge and attitude assessment tool should be developed.
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Fenoldopam mesylate is a highly selective dopamine-1 receptor agonist approved for the treatment of hypertensive emergencies that may have a role at low doses in preserving renal function in those at high risk for or with acute kidney injury (AKI). There is no data on low-dose fenoldopam in the burn population. The purpose of our study was to describe our use of low-dose fenoldopam (0.03-0.09 mug/kg/min) infusion in critically ill burn patients with AKI. ⋯ These findings suggest that renal function was preserved and that urine output improved without a decrease in systolic blood pressure, increase in vasoactive medication use, or an increase in resuscitation requirement in patients treated with low-dose fenoldopam. A randomized controlled trial is required to establish the efficacy of low-dose fenoldopam in critically ill burn patients with AKI.
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Recently, Smiciklas et al. have responded to my comments on their article "Factors influencing the removal of divalent cations by hydroxyapatite". The authors' response, however, contains similar mistakes given in their article.
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Pediatr. Surg. Int. · Feb 2010
Application with repeated serum biomarkers in pediatric appendicitis in clinical surgery.
From 2005 to 2007, we prospectively collected 217 pediatric patients with clinically suspected appendicitis. The repeated serum laboratory tests were measured 6 h later and the changes in serum inflammatory biomarkers analyzed. Significant changes in serum parameters between primary and repeated examinations were selected as the discriminating variables. The receiver operating characteristic (ROC) curves were used to determine the cutoff values of the changes between two examinations in predicting appendicitis. ⋯ Significant change between primary and repeated serum laboratory tests may serve as a helpful method in predicting acute appendicitis in children with suspected appendicitis.