View clinical trials related to Influenza, Human.
Filter by:Influenza is a common infection of the upper airways and lungs, and is caused by viruses. Cancer patients may need a stronger influenza vaccine than the general population to protect against influenza. The experimental vaccine is designed to be 9 times stronger than the standard vaccine, which may cause a stronger immune response against influenza in patients with a weakened immune system. The goal of this study is to compare the effects of a new experimental influenza vaccine to the effects of the standard influenza vaccine. One hundred bone marrow recipients, adult volunteers from the MD Anderson Cancer Center, 18 years of age or older, will participate in this study. They will be randomly (by chance) assigned to receive 2 doses of either the standard licensed influenza vaccine or the experimental influenza vaccine. Participants will be asked to complete 5 study visits and 3 telephone contacts. Study procedures include blood draws. The duration of participation is about 6 months.
This aim of this project is to evaluate the efficacy of neuraminidase inhibitors as short-term prophylaxis against pandemic influenza infection in people who have close familial contact with the disease. The study is observational only. The primary measure used in this study will be the incidence of symptomatic pandemic influenza in patients receiving prophylaxis. Seroconversion to pandemic influenza, the incidence of adverse events and the relative effectiveness of oseltamivir and zanamivir prophylaxis will also be examined. This project will commence upon pandemic influenza being declared in Australia, Hong Kong or Singapore. Data will be analysed as quickly as possible to help inform the continued use of neuraminidase inhibitor therapy as a cornerstone of the public health agency response to pandemic influenza.
This aim of this project is to evaluate the efficacy of neuraminidase inhibitors in patients who have a clinical diagnosis of pandemic influenza infection. The study is observational only. The primary measure used in this study will be mortality. Symptom severity and duration, treatment limiting side effects, demographic information and resistance will also be examined. This project will commence upon pandemic influenza being declared in Australia, Hong Kong or Singapore. Data will be analysed as quickly as possible to help inform the continued use of neuraminidase inhibitor therapy as a cornerstone of the public health agency response to pandemic influenza.
This aim of this project is to evaluate the efficacy of neuraminidase inhibitors as prophylaxis against pandemic influenza infection in patients who are prescribed a long term course in the context of a place of employment or profession. The study is observational only. The primary measure used in this study will be the incidence of symptomatic pandemic influenza in patients receiving prophylaxis. Seroconversion to pandemic influenza, the incidence of adverse events and the relative effectiveness of oseltamivir and zanamivir prophylaxis will also be examined. This project will commence upon pandemic influenza being declared in Australia, Hong Kong or Singapore. Data will be analysed as quickly as possible to help inform the continued use of neuraminidase inhibitor therapy as a cornerstone of the public health agency response to pandemic influenza.
This is a multinational, randomized, double-blind study comparing the efficacy and safety of two single dose regimens of peramivir administered intramuscularly versus placebo in adults with uncomplicated acute influenza.
The present study aims to evaluate safety and immunogenicity of one dose of a commercially available Surface Antigen, Inactivated Influenza Vaccine, Formulation 2006-2007, in non-elderly adult and elderly subjects.