Progression From Acute to Chronic Urticaria: A Systematic Review

Enrique Gómez de la Fuente1, Francisco Javier Ortiz de Frutos2, Noelia Álvarez-Díaz3

  • 1Department of Dermatology, Ramón y Cajal University Hospital, Madrid, Spain.

JAMA Dermatology
|June 24, 2026
PubMed
Summary

No single factor reliably predicts progression from acute urticaria (AU) to chronic urticaria (CU). Current evidence does not support aggressive acute-phase treatments solely to prevent chronicity, emphasizing clinical evaluation and follow-up.

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