Effects of High Frequency Repetitive Transcranial Magnetic Stimulation (HF-rTMS) on Delay Discounting in Major Depressive Disorder: An Open-Label Uncontrolled Pilot Study.
Fiche publication
Date publication
septembre 2019
Journal
Brain sciences
Auteurs
Membres identifiés du Cancéropôle Est :
Pr HAFFEN Emmanuel
Tous les auteurs :
Teti Mayer J, Nicolier M, Tio G, Mouchabac S, Haffen E, Bennabi D
Lien Pubmed
Résumé
Delay discounting (DD) refers to the decrease of a present subjective value of a future reward as the delay of its delivery increases. Major depressive disorder (MDD), besides core emotional and physical symptoms, involves difficulties in reward processing. Depressed patients often display greater temporal discounting rates than healthy subjects. Repetitive transcranial magnetic stimulation (rTMS) is a non-invasive brain stimulation technique applied in several countries to adult patients with treatment resistant depression. Studies suggest that this technique can be used to modulate DD, but no trial has assessed its effects on depressed patients.
Mots clés
delay discounting, high frequency repetitive transcranial magnetic stimulation, impulsivity, major depressive disorder, repetitive transcranial magnetic stimulation
Référence
Brain Sci. 2019 Sep 11;9(9):