View clinical trials related to Swine Flu.
Filter by:The pandemic A/H1N1 virus was named "swine flu" when the current outbreak started. Although it is not yet confirmed that the index case acquired the virus from pigs, the nomenclature "swine flu" was due to the fact that the virus is triple-reassortant with genes from swine, avian, and human influenza origins. A total of 57,809 cases were reported in the WHO EMRO region, 693 of whom have died (1.2% case fatality). Lebanon had 1,838 confirmed cases with 5 deaths, it is estimated that 4% of these cases required hospitalization. Most cases of pandemic influenza presented with fever, cough, and sore throat. Other common symptoms included myalgia, headache, and rhinorrhea. The pandemic A/H1N1 virus appears to be very successful at human-to-human transmission. It is also causing infections beyond the traditional seasonal variation of previous human influenza viruses. Unlike seasonal influenza viruses that usually cause severe infections requiring hospitalization among the elderly and children under 5 years old, the pandemic A/H1N1 viruses are causing more severe illness among young adults. Several reports have associated certain underlying conditions with severe illness. Such conditions were pregnancy, asthma, diabetes, obesity, and heart disease.
It has been shown in laboratory studies that pomegranate juice contains anti-viral action against influenza. The researchers wish to investigate the effect of pomegranate juice on patients suffering from influenza A (seasonal or swine flu).
Background: - The influenza A virus can cause infections that lead to fever, cough, muscle aches, diarrhea, and headaches, and can even be fatal in some people. Seasonal influenza kills an estimated 36,000 people in the United States each year. In addition, more than 200,000 people are hospitalized for flu-related complications. Influenza A has a substantial health effect on every age group. - Currently, treatments are available for influenza A, but there is concern that the rate of complications or even death from this infection is still high despite treatment, and that over time this virus may become resistant to these treatments. Researchers are interested in developing a possible new treatment that uses antibodies against influenza A virus. Objectives: - To collect plasma (the liquid component of blood containing antibodies) from people who have high levels of antibodies against the influenza A virus because they either have been previously infected with the virus or have been vaccinated against the infection. Eligibility: - Healthy male volunteers between 18 and 60 years of age who are eligible to donate blood. - Individuals must have previously either recovered from influenza infection or have been vaccinated against the infection, and may be subject to other restrictions on participating in National Institutes of Health research studies. Design: - Volunteers will undergo apheresis, an outpatient procedure in which researchers will collect plasma containing antibodies against the influenza virus by drawing blood into a special machine that separates blood cells from the liquid portion under sterile conditions and then returns the blood cells to the donor. - Volunteers will be screened with blood tests to ensure that they are eligible to participate and donate blood. - Volunteers are asked to undergo at least 3 sessions of apheresis; if willing, they can volunteer to participate in up to 20 sessions. - After plasma is collected, it will be tested to ensure that it can be used to safely develop treatments for patients who have influenza A infection.