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Published on: June 6, 2025
COVID-19 infection and rheumatoid arthritis: Faraway, so close!
Ennio Giulio Favalli1, Francesca Ingegnoli2, Orazio De Lucia1
1Division of Clinical Rheumatology, ASST Gaetano Pini-CTO Institute, Milan, Italy.
Insights
The COVID-19 pandemic impacts rheumatoid arthritis (RA) treatment. This review analyzes how RA drugs affect SARS-CoV-2 infection, aiding patient management strategies.
Area of Science:
- Rheumatology
- Infectious Diseases
- Pharmacology
Background:
- The COVID-19 pandemic presents unique challenges for managing rheumatoid arthritis (RA).
- RA patients face increased infectious risk due to autoimmune disease and immunosuppressive therapies.
- Current SARS-CoV-2 management is largely supportive, lacking specific antiviral treatments.
Purpose of the Study:
- To critically analyze the effects of commonly used RA drugs on COVID-19 management.
- To evaluate the evidence for both beneficial and detrimental impacts of anti-rheumatic drugs in the context of SARS-CoV-2 infection.
- To optimize treatment strategies for RA patients during the COVID-19 pandemic.
Main Methods:
- Systematic literature review of existing studies.
- Critical analysis of evidence regarding drug interactions and patient outcomes.
- Synthesis of data on the role of anti-rheumatic drugs in SARS-CoV-2 infection.
Main Results:
- Evidence suggests some RA drugs may have a positive or negative impact on COVID-19 outcomes.
- Understanding drug pathophysiology is crucial for managing co-existing RA and SARS-CoV-2.
- Further research is needed to clarify the precise role of specific anti-rheumatic agents.
Conclusions:
- The interplay between RA treatments and COVID-19 requires careful consideration.
- Optimizing RA patient care necessitates a nuanced approach to medication during the pandemic.
- This review provides insights for clinicians managing RA patients with or at risk of COVID-19.
Abstract:
The outbreak of the new coronavirus infections COVID-19 in December 2019 in China has quickly become a global health emergency. Given the lack of specific anti-viral therapies, the current management of severe acute respiratory syndrome coronaviruses (SARS-CoV-2) is mainly supportive, even though several compounds are now under investigation for the treatment of this life-threatening disease. COVID-19 pandemic is certainly conditioning the treatment strategy of a complex disorder as rheumatoid arthritis (RA), whose infectious risk is increased compared to the general population because of an overall impairment of immune system typical of autoimmune diseases combined with the iatrogenic effect generated by corticosteroids and immunosuppressive drugs. However, the increasing knowledge about the pathophysiology of SARS-CoV-2 infection is leading to consider some anti-rheumatic drugs as potential treatment options for the management of COVID-19. In this review we will critically analyse the evidences on either positive or negative effect of drugs commonly used to treat RA in this particular scenario, in order to optimize the current approach to RA patients.
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