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Prefrontal cortex rTMS enhances action naming in progressive non‐fluent aphasia

Background and purpose: Progressive non‐fluent aphasia (PNFA) is a neurodegenerative disorder that is characterized by non‐fluent speech with naming impairment and grammatical errors. It has been recently demonstrated that repetitive transcranial magnetic stimulation (rTMS) over the dorsolateral prefrontal cortex (DLPFC) improves action naming in healthy subjects and in subjects with Alzheimer’s disease.