We have located links that may give you full text access.
Fostamatinib for the treatment of hospitalized adults with COVD-19 A randomized trial.
Clinical Infectious Diseases 2021 September 2
BACKGROUND: Coronavirus Disease 2019 (Covid-19) requiring hospitalization is characterized by robust antibody production, dysregulated immune response and immunothrombosis. Fostamatinib, is a novel spleen tyrosine kinase inhibitor we hypothesize will ameliorate Fc activation and attenuate harmful effects of the anti-COVID-19 immune response.
METHODS: We conducted a double-blind, randomized, placebo-controlled trial in hospitalized adults requiring oxygen with Covid-19 where patients receiving standard of care were randomized to receive fostamatinib or placebo. The primary outcome was serious adverse events by day 29.
RESULTS: A total of 59 patients underwent randomization (30 to fostamatinib and 29 to placebo). Serious adverse events occurred in 10.5% of patients in the fostamatinib group compared to 22% in placebo (P = .2). Three deaths occurred by day 29, all receiving placebo. The mean change in ordinal score at day 15 was greater in the fostamatinib group (-3.6 ± 0.3 vs. -2.6 ± 0.4, P = .035) and the median length in the ICU was 3 days in the fostamatinib group vs. 7 days in placebo (P = .07). Differences in clinical improvement were most evident in patients with severe or critical disease (median days on oxygen, 10 vs. 28, P = .027). There were trends towards more rapid reductions in C-reactive protein, D-dimer, fibrinogen and ferritin levels in the fostamatinib group.
CONCLUSION: For COVID-19 requiring hospitalization, the addition of fostamatinib to standard of care was safe and patients were observed to have improved clinical outcomes compared to placebo. These results warrant further validation in larger confirmatory trials.
METHODS: We conducted a double-blind, randomized, placebo-controlled trial in hospitalized adults requiring oxygen with Covid-19 where patients receiving standard of care were randomized to receive fostamatinib or placebo. The primary outcome was serious adverse events by day 29.
RESULTS: A total of 59 patients underwent randomization (30 to fostamatinib and 29 to placebo). Serious adverse events occurred in 10.5% of patients in the fostamatinib group compared to 22% in placebo (P = .2). Three deaths occurred by day 29, all receiving placebo. The mean change in ordinal score at day 15 was greater in the fostamatinib group (-3.6 ± 0.3 vs. -2.6 ± 0.4, P = .035) and the median length in the ICU was 3 days in the fostamatinib group vs. 7 days in placebo (P = .07). Differences in clinical improvement were most evident in patients with severe or critical disease (median days on oxygen, 10 vs. 28, P = .027). There were trends towards more rapid reductions in C-reactive protein, D-dimer, fibrinogen and ferritin levels in the fostamatinib group.
CONCLUSION: For COVID-19 requiring hospitalization, the addition of fostamatinib to standard of care was safe and patients were observed to have improved clinical outcomes compared to placebo. These results warrant further validation in larger confirmatory trials.
Full text links
Related Resources
Trending Papers
The 'Ten Commandments' for the 2023 European Society of Cardiology guidelines for the management of endocarditis.European Heart Journal 2024 April 18
Challenges in Septic Shock: From New Hemodynamics to Blood Purification Therapies.Journal of Personalized Medicine 2024 Februrary 4
A Guide to the Use of Vasopressors and Inotropes for Patients in Shock.Journal of Intensive Care Medicine 2024 April 14
Prevention and treatment of ischaemic and haemorrhagic stroke in people with diabetes mellitus: a focus on glucose control and comorbidities.Diabetologia 2024 April 17
Diagnosis and Management of Cardiac Sarcoidosis: A Scientific Statement From the American Heart Association.Circulation 2024 April 19
Eosinophilic Esophagitis: Clinical Pearls for Primary Care Providers and Gastroenterologists.Mayo Clinic Proceedings 2024 April
Essential thrombocythaemia: A contemporary approach with new drugs on the horizon.British Journal of Haematology 2024 April 9
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app