Enrolment
A total of 180 patients were diagnosed from chronic or episodic migraine
by one of the headache specialists at Alicante General University
Hospital between November 1, 2019, and January 31, 2021. Eligibility and
enrolment are depicted in Figure 1 . Twenty-six patients were
determined to be ineligible due to loss of follow-up (14,69%), seven
for concomitant well-defined psychiatric disorders (3,95%), three for
receiving the treatment outside our hospital (1,69%) and two for not
collecting the medication when scheduled (1,13%).