QJM : monthly journal of the Association of Physicians
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Intravenous (IV) proton pump inhibitors (PPI) reduce rebleeding from high-risk peptic ulcers following endoscopic therapy. The majority of IV PPI prescriptions in US hospital practice are inappropriate, leading to unnecessary drug costs, drug shortages and potential adverse events. To date, little is known about UK hospital IV PPI prescribing practice. ⋯ This study suggests that the majority of IV PPI prescriptions in hospital are inappropriate, particularly when initiated for non-UGI bleeding indications. Improving prescribing awareness through education of junior medical staff on non-medical wards could reduce inappropriate IV PPI use.
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As of 13 December 2009, more than 208 countries and overseas territories or communities have reported laboratory-confirmed cases of pandemic influenza H1N1 2009, which have resulted in at least 10 582 deaths. As of 7 December 2009, 4328 severe cases were reported in Mainland China, resulting in 326 deaths. This study's objective was to determine the clinical features, treatments and prognosis of the initial cases of Pandemic influenza H1N1 2009 virus infection in Shanghai, China, and how its clinical features related to patient gender. ⋯ Initial cases of pandemic influenza H1N1 2009 were characterized by fever, cough and throat congestion, with elevated CRP and neutrophils being the most significant lab findings. The pandemic influenza H1N1 2009 strain was able to affect multiple organs, including the hepatic synthesis of PA and immune functioning. The novel 2009 Influenza A/H1N1 virus was mild clinically, with a short disease course and good prognosis.
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The novel influenza A (H1N1) pandemic affected South Africa late during the 2009 Southern hemisphere winter and placed an extra burden on a health care system already dealing with a high prevalence of chronic lung diseases and human immunodeficiency virus (HIV) infection. ⋯ The majority of patients with respiratory failure secondary to influenza A (H1N1) infection were young females and had an underlying risk factor for severe disease. The condition had a high mortality, particularly amongst patients with an APACHE II score >or=20.