A factorial, randomized clinical trial will be conducted to evaluate pain control, the number of migraine attacks, quality of life, emotional dysfunctions, and attentional processing of migraine patients.~Clinical outcomes will be evaluated through (I) a Visual Analog Scale (VAS); (II) a headache diary; (III) a Headache Impact Test (HIT-6); (IV) a Migraine Disability Assessment (MIDAS); (V) Short-Form Health Survey Questionnaire de 36 items (SF-36); (VI) Patients' Global Impression of Change Scale (PGICS); (VII) Beck Depression Inventory (BDI); (VIII) State-Trait Anxiety Inventory (S-TAI); (IX) Perceived Stress Scale (PSS); and (X) Facial Expression Database.
The aim of this clinical study is to compare the effects of tDCS, physiotherapy, and their association with the intensity and frequency of pain in women with Chronic Migraine. For this purpose, the patients included in the study will be distributed among four groups following a factorial model.