Prefrontal tDCS modulates behavioural and neural signatures associated with consciousness.
Neuroimage May 22, 2026 Aude Sangare, Esteban Munoz-Musat, Bertrand Hermann et al.
Introduction: Transcranial direct current stimulation (tDCS) has shown encouraging results in patients with Disorders of Consciousness (DoC), yet its efficacy and mechanisms remain unclear. This study aimed to evaluate the effects of left dorsolateral prefrontal cortex (DLPFC) tDCS on Coma Recovery Scale-Revised (CRS-R) scores and EEG activity in severely brain-injured DoC patients. Methods: In...
DOI: 10.1016/j.neuroimage.2026.122015 (opens in new tab)
Humans
Consciousness disorders
Electroencephalography
Cross-over studies
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