Transcutaneous Vagus Nerve Stimulation boosts evidence accumulation during perceptual decision-making
Shiyong Su, Thomas Vanvoorden, Pierre Le Denmat, Alexandre Zénon, Julie Duqué
This study shows that transcutaneous vagus nerve stimulation (tVNS) improves perceptual decision accuracy by enhancing evidence accumulation, particularly when applied early in a task.
iScience · Oct 8, 2026Peer-reviewedNeuroscience