The Lancet infectious diseases
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Randomized Controlled Trial Multicenter Study
A novel therapeutic cytomegalovirus DNA vaccine in allogeneic haemopoietic stem-cell transplantation: a randomised, double-blind, placebo-controlled, phase 2 trial.
Cytomegalovirus reactivation occurs within 6 months in 60-70% of cytomegalovirus-seropositive patients after allogeneic haemopoietic stem-cell transplantation (HSCT), mainly due to immunosuppression associated with the procedure. Pre-emptive antiviral therapy reduces incidence of cytomegalovirus disease but can be toxic. To reduce the potential for disease and subsequent need for such antiviral drugs, we aimed to assess safety and efficacy of a cytomegalovirus therapeutic DNA vaccine compared with placebo. ⋯ Vical and US National Institute of Allergy and Infectious Diseases.
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Influenza A H1N1 2009 virus caused the first pandemic in an era when neuraminidase inhibitor antiviral drugs were available in many countries. The experiences of detecting and responding to resistance during the pandemic provided important lessons for public health, laboratory testing, and clinical management. ⋯ Sustained global monitoring for antiviral resistance among circulating influenza viruses is crucial to inform public health and clinical recommendations for antiviral use, especially since community spread of oseltamivir-resistant A H1N1 2009 virus remains a concern. Further studies are needed to better understand influenza management in specific patient groups, such as severely immunocompromised hosts, including optimisation of antiviral treatment, rapid sample testing, and timely reporting of susceptibility results.
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Randomized Controlled Trial Multicenter Study
Intermittent preventive therapy for malaria with monthly artemether-lumefantrine for the post-discharge management of severe anaemia in children aged 4-59 months in southern Malawi: a multicentre, randomised, placebo-controlled trial.
Young children with severe malarial anaemia in Africa are at high risk of readmittance to hospital or death within 6 months of discharge. We aimed to assess whether 3 months of chemoprevention with artemether-lumefantrine reduced this risk. ⋯ The Netherlands African Partnership for Capacity Development and Clinical Interventions Against Poverty Related Diseases, the UBS-Optimus Foundation, and the Gates Malaria Partnership.