Drugs
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Review
Inhaled mometasone furoate: A review of its use in persistent asthma in adults and adolescents.
Inhaled mometasone furoate (Asmanex) is a synthetic corticosteroid indicated for the first-line maintenance prophylactic therapy of persistent asthma in adults and adolescents. It is formulated for delivery via a breath-actuated dry powder inhaler (DPI) [Twisthaler]. Inhaled mometasone furoate delivered by DPI is effective in treating patients with persistent asthma. ⋯ Once-daily administration of mometasone furoate 200 microg in the evening was more effective than administration of the same dosage in the morning. The drug is well tolerated, with low systemic bioavailability and minimal systemic activity. Therefore, it is an effective and convenient option for controller therapy of persistent asthma in adults and adolescents.
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Lubiprostone (Amitiza) is an oral bicyclic fatty acid that selectively activates type 2 chloride channels in the apical membrane of the gastrointestinal epithelium, resulting in increased fluid secretion. In two pivotal, randomised, double-blind, multicentre phase III studies in patients with chronic idiopathic constipation, the frequency of spontaneous bowel movements (SBMs) was significantly greater in patients receiving lubiprostone 24microg twice daily than in those receiving placebo at each weekly timepoint throughout both 4-week studies (p < 0.05). ⋯ Lubiprostone was generally well tolerated in clinical trials with no reports of treatment-related serious adverse events in pivotal trials. Nausea was the most common adverse event, occurring in up to 31% of patients receiving lubiprostone.
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The incidence of multiresistance in Gram-positive cocci causing infections in critically ill patients admitted to the intensive care unit (ICU) has increased notably in recent years. Thus, therapeutic proposals have been modified according to the emergence of multiresistant cocci and adapted to epidemiological markers of individual infectious processes, geographical variations of these markers, the availability of new antibacterials, and advances in the knowledge of pharmacokinetic and pharmacodynamic aspects of their use. ⋯ Therapeutic proposals should be developed within the framework of the antibacterial policy of each hospital. The present review is focused on the description of the therapeutic strategies for the main infectious processes caused by Gram-positive cocci in severely ill patients admitted to the ICU according to a review of the pertinent literature and the clinical experience of the authors.