Theta-Burst Stimulation

Conventional rTMS is burdensome because protocols often require many sessions lasting 20 to 40 minutes over several weeks. Intermittent theta-burst stimulation can deliver comparable cortical effects in much shorter sessions than conventional rTMS. The article states that iTBS had not previously been studied for neurophysiological changes underlying the menopause transition. Repetitive transcranial magnetic stimulation is a non-invasive method for modulating cortical excitability. Theta-burst stimulation is a rapid rTMS variant designed to mimic natural theta-frequency firing patterns. The dorsolateral prefrontal cortex is a primary stimulation target because it is involved in attention, working memory, and emotional regulation.