Paradigm Shift in Diagnosis and Targeted Therapy in Recurrent Pericarditis.

Abstract

PURPOSE OF THE REVIEW:

We review the pathophysiology, diagnosis, and contemporary treatment for recurrent pericarditis, with focus on interleukin-1 (IL-1) inhibitors.

RECENT FINDINGS:

Recurrent pericarditis occurs in about 15-30% of patients who have acute pericarditis. With increased understanding of the autoinflammatory pathophysiology of recurrent pericarditis, IL-1 inhibitors including anakinra, canakinumab, and rilonacept have been applied to this condition with great promise. In particular, the RHAPSODY trial found rilonacept significantly improves pain and inflammation, while also reducing recurrence with few adverse events. The next IL-1 inhibitor on the block for pericarditis, goflikicept, is also discussed. Understanding the role of the inflammasome via the autoinflammatory pathway in pericarditis has led to incorporation of IL-1 inhibitors in the treatment of recurrent pericarditis, with proven efficacy and safety and randomized trials. This will lead to increase uptake of this agent which demonstrated lower rates of recurrence and faster time to resolution.

• Authors: Tiffany Dong, Allan L Klein, Tom Kai Ming Wang
• Journal: Current cardiology reports (Curr Cardiol Rep) Vol. 25 Issue 9 Pg. 993-1000 (09 2023) ISSN: 1534-3170 [Electronic] United States
• PMID: 37458866 (Publication Type: Journal Article, Review, Research Support, Non-U.S. Gov't)
• Copyright: © 2023. The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature.

Chemical References

• Interleukin 1 Receptor Antagonist Protein
• Interleukin-1

Topics

• Humans
• Pericarditis (drug therapy, chemically induced)
• Inflammation
• Interleukin 1 Receptor Antagonist Protein (therapeutic use)
• Recurrence
• Interleukin-1