Real-Life Analysis with Erenumab: First Target Therapy in the Episodic and Chronic Migraine's Prophylaxis.

to research retrospectively the efficacy of Erenumab's treatment, thus allowing to describe a summary more in line with the reality observed every day in clinical practice, relative to a sample of patients widely heterogeneous. The study aims to confirm the efficacy of Erenumab, in terms of reduction of migraine days per month, from baseline to month 12 of treatment. Additional objectives included a reduction in the number of days of symptomatic drug use and change from baseline in the Migraine Disability Assessment Score Questionnaire (MIDAS); Methods: the analysis included all patients treated for 12 months with Erenumab during the year 2019-2020.