Alyaa Eltrafi

Correction: Economic burden of chronic migraine in OECD countries: a systematic review Health Economics Review volume 13, Article number: 49 (2023) Cite this article The Original Article was published on 01 September 2023 Correction: Health Econ Rev 13, 43 (2023) Following publication of the original article [1], the authors corrected the errors in the affiliations of Ali Ahmed, Hema Mistry, and Saval Khanal.

This systematic review summarises the economic burden of chronic migraines in OECD countries and analyses the methodology and findings of chronic migraine cost of illness studies. The systematic review was performed following the principles outlined in the Cochrane Handbook for Systematic Reviews of Intervention. The review protocol was registered in PROSPERO (Registration number: CRD42022296395).