[Acetylsalicylic acid in therapy of migraine]

The paper reports the results of preventive therapy of 105 patients with migraine without aura by acetylsalicylic acid in doses 1000, 500 and 100 mg (in 3 groups of patients). The data were presented about the efficiency of these schemes of treatment as well as about the predictors and contra-indications for their prescription. Central and peripheral mechanisms of drug's action were considered.