Influenza is an annual epidemic disease that in severe cases can lead to the development of ARDS. Current practice recommends the routine use of neuraminidase inhibitors with emerging evidence for the use of endonuclease inhibitors. We present the case of a 22-year-old female with diabetes and IgG4 tubulo-interstitial nephritis that developed rapidly progressive ARDS from influenza infection requiring ventilatory support and extra corporeal oxygenation in which oseltamivir and baloxavir were used in combination. Patient oxygen requirements and imaging improved significantly after treatment initiation, leading to an overall short period of therapy. We present the first case of a patient treated with this combination in the context of chronic kidney disease.
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http://dx.doi.org/10.1016/j.idcr.2020.e00819 | DOI Listing |
Front Med
January 2025
Department of Clinical Pharmacology, Affiliated Xiaoshan Hospital, Hangzhou Normal University, Hangzhou, 311202, China.
ADC189 is a novel drug of cap-dependent endonuclease inhibitor. In our study, its antiviral efficacy was evaluated in vitro and in vivo, and compared with baloxavir marboxil and oseltamivir. A first-in-human phase I study in healthy volunteers included single ascending dose (SAD) and food effect (FE) parts.
View Article and Find Full Text PDFJAMA Intern Med
January 2025
Department of Health Research Methods, Evidence, and Impact, McMaster University, Hamilton, Ontario, Canada.
Importance: The optimal antiviral drug for treatment of nonsevere influenza remains unclear.
Objective: To compare effects of antiviral drugs for treating nonsevere influenza.
Data Sources: MEDLINE, Embase, CENTRAL, CINAHL, Global Health, Epistemonikos, and ClinicalTrials.
J Infect Chemother
January 2025
Global Development Division, Shionogi & Co., Ltd., Osaka, Japan. Electronic address:
Introduction: A single oral dose of baloxavir marboxil, a cap-dependent endonuclease inhibitor, is approved for patients with influenza A or B infection; however, real-world evidence is limited. We evaluated the effectiveness of baloxavir vs neuraminidase inhibitors in reducing the incidence of severe illness in influenza outpatients aged 5-11 years.
Methods: In this retrospective cohort study, we analyzed individual-level data from patients treated with these antivirals, using a large, Japanese health insurance claims database (JMDC).
Arch Virol
January 2025
Department Experimental and Clinical Medicine, University of Florence, Florence, Italy.
The I38T substitution in the influenza virus polymerase-acidic (PA) subunit is a resistance marker of concern for treatment with the antiviral baloxavir marboxil (BXM). Thus, monitoring PA/I38T mutations is of clinical importance. Here, we developed three rapid and sensitive assays for the detection and monitoring of the PA/I38T mutation.
View Article and Find Full Text PDFMed Lett Drugs Ther
December 2024
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