As with previous versions of the ICHD, the classification is intended for multiple uses, including research and clinical practice, but is still a work in progress. All of the headache types in the appendix are “fertile areas for research,” Dr. Levin concluded.
—Erik Greb
Senior Associate Editor
Suggested Reading
Buse DC, Lipton RB. Global perspectives on the burden of episodic and chronic migraine. Cephalalgia. 2013 Mar 12 [Epub ahead of print].
Pareja JA, Alvarez M, Montojo T. SUNCT and SUNA: recognition and treatment. Curr Treat Options Neurol. 2013;15(1):28-39.
Sances G, Galli F, Ghiotto N, et al. Factors associated with a negative outcome of medication-overuse headache: A 3-year follow-up (the ‘CARE’ protocol). Cephalalgia. 2013 Feb 26 [Epub ahead of print].