Endocrine Connections (Oct 2023)

Glucagon-like peptide 1 receptor agonists and thyroid cancer: is it the time to be concerned?

  • Giuseppe Lisco,
  • Anna De Tullio,
  • Olga Disoteo,
  • Giuseppina Piazzolla,
  • Edoardo Guastamacchia,
  • Carlo Sabbà,
  • Vincenzo De Geronimo,
  • Enrico Papini,
  • Vincenzo Triggiani

DOI
https://doi.org/10.1530/EC-23-0257
Journal volume & issue
Vol. 12, no. 11
pp. 1 – 7

Abstract

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Glucagon-like peptide 1 receptor agonists (GLP-1RAs) have changed considerably the management of type 2 diabetes (T2D). However, recently published data from retrospective cohort studies suggest that chronic exposure to GLP-1RAs in T2D may increase the risk of papillary and medullary thyroid cancer. In this perspective, the role of the incretin system in thyroid carcinogenesis has been reviewed and critically commented on, aiming to understand if the time has arrived to be concerned about the risk. Although evidence suggested, speculative hypotheses should be verified, and further studies are urgently needed to clarify the issue.

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