Influenza Clinical Trial
Official title:
Randomized Double-blind, Placebo-controlled Single Center Pilot Study to Evaluate the Efficacy and Safety of Baloxavir in Combination With Oseltamivir in Adult Allogeneic Bone Marrow Transplant Recipients With Influenza
This is a randomized, double-blind, placebo-controlled pilot study of the efficacy and safety of baloxavir in combination with oseltamivir (standard of care) for the treatment of influenza in allogeneic stem cell transplant patients. Although there are no data about this treatment option currently available, the investigator hypothesizes that combination therapy may be more effective in clearing influenza virus infection and decreasing the rate of emergence of resistant influenza in immunocompromised human hosts.
This is a randomized double-blind placebo-controlled pilot study of the efficacy and safety of baloxavir in combination with oseltamivir (standard of care) for the treatment of influenza in allogeneic stem cell transplant patients. 30 SCT recipients will take part in the study. Participants with be randomly assigned (1:1) to either baloxavir + oseltamivir or baloxavir-matched placebo +oseltamivir. Before randomization, patients will be stratified by hospitalization status and influenza type A (yes/no). Patients in the baloxavir combination arm will receive weight-adjusted baloxavir (40 mg for patients weighing <80 kg and 80 mg for those weighing ≥80 kg) at baseline and at day 4 and day 7. They will also receive oseltamivir 75 mg twice daily for 10 days. Patients in the baloxavir-matched placebo + oseltamivir arm will receive baloxavir-matched placebo at baseline and at day 3 and day 7and oseltamivir 75 mg twice daily for 10 days. ;
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