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Rosiglitazone (Avandia) implicated in yet another study; Prilosec and Nexium not associated with cardiac events; Anastrozole (Arimidex) shown more effective than tamoxifen for treatment of early-stage breast cancer; antibiotics show no effect on sinusitis; FDA actions.
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This systematic review and meta-analysis demonstrates that oral decontamination with antiseptic preparations decreases the risk of ventilator-associated pneumonia but has no effect on mortality, duration of mechanical ventilation or length of stay in the ICU.
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Many nursing home patients are admitted with prescriptions for proton pump inhibitors or H2-receptor antagonists without any obvious indication.
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This study of oral versus intravenous prednisolone in patients hospitalized with exacerbations of COPD showed no differences in any outcome variable between the two forms of administration.
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RCVS occurs in a variety of clinical settings, and should be considered and investigated in any person with sudden severe headache that is unexplained by other disorders.
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This retrospective analysis of data on patients with acute lung injury shows that transfusion of red blood cells in such patients is associated with increased in-hospital mortality, and that the risk is highest with transfusion of non-leukoreduced blood and transfusion following the onset of acute lung injury.
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In this issue: Stop smoking drug Chantix rates stronger warning from FDA; Type 2 diabetes surgery on the way?; Vytorin study inconclusive; Influenza A virus found resistant to Tamiflu; FDA actions.
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