Revue médicale suisse
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Procalcitonin (PCT) is a biomarker that is increasingly being used to help in decision making when managing febrile patients. This is a non exhaustive review of the literature regarding the use of PCT in deciding to begin or discontinue antibiotic treatment. ⋯ For other indications there is however insufficient evidence to support the systematic measurement of PCT in all febrile patients. In particular, in patients with autoimmune disease or in the postoperative setting, PCT is insufficiently sensitive or specific to rule out or confirm a bacterial infection requiring antibiotic treatment.
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Successful pain management represents a daily medical challenge for in- and outpatients. The analysis of Swiss drug unit sales data between year 2000 and 2010 of an array of selected analgesic drugs (non-steroidal antiinflammatory drugs (NSAIDs), paracetamol, metamizole, and opioids) identified current trends. While the overall number of treatment-days with analgesics has markedly and steadily increased and opioid usage may be considered as consistent with recently widened indications to non-tumor pain, the use of NSAIDs (whether COX-2-selective or not) entered stagnation and usage of the least well documented substances (paracetamol and metamizole) has more than decupled. These observations are put into perspective with the findings of a brief literature review aimed at summarizing the latest research developments in the field of analgesic drug therapy.