Intra-oral orthosis vs amitriptyline in chronic tension-type headache: a clinical and laser evoked potentials study

摘要

BackgroundIn the present study, we examined clinical and laser-evoked potentials (LEP) features in two groups of chronic tension-type headache (CTTH) patients treated with two different approaches: intra-oral appliance of prosthesis, aiming to reduce muscular tenderness, and 10 mg daily amitriptyline.