Transcutaneous Vagus Nerve Stimulation (tVNS) for headache prophylaxis: initial experience
نویسندگان
چکیده
منابع مشابه
Transcutaneous vagus nerve stimulation (tVNS) enhances divergent thinking
Creativity is one of the most important cognitive skills in our complex and fast-changing world. Previous correlative evidence showed that gamma-aminobutyric acid (GABA) is involved in divergent but not convergent thinking. In the current study, a placebo/sham-controlled, randomized between-group design was used to test a causal relation between vagus nerve and creativity. We employed transcuta...
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Emerging research suggests that individuals experience vicarious social pain (i.e., ostracism). It has been proposed that observing ostracism increases activity in the insula and in the prefrontal cortex (PFC), two key brain regions activated by directly experiencing ostracism. Here, we assessed the causal role of the insula and PFC in modulating neural activity in these areas by applying trans...
متن کاملTranscutaneous Vagus Nerve Stimulation Enhances Post-error Slowing
People tend to slow down after they commit an error, a phenomenon known as post-error slowing (PES). It has been proposed that slowing after negative feedback or unforeseen errors is linked to the activity of the locus coeruleus-norepinephrine (LC-NE) system, but there is little direct evidence for this hypothesis. Here, we assessed the causal role of the noradrenergic system in modulating PES ...
متن کاملTranscutaneous vagus nerve stimulation boosts associative memory in older individuals.
Direct vagus nerve stimulation (dVNS) is known to improve mood, epilepsy, and memory. Memory improvements have been observed in Alzheimer's disease patients after long-term stimulation. The potential of transcutaneous vagus nerve stimulation (tVNS), a noninvasive alternative to dVNS, to alter memory performance remains unknown. We aimed to investigate the effect of a single-session tVNS on asso...
متن کاملChronic migraine headache prevention with noninvasive vagus nerve stimulation
OBJECTIVE To evaluate the feasibility, safety, and tolerability of noninvasive vagus nerve stimulation (nVNS) for the prevention of chronic migraine (CM) attacks. METHODS In this first prospective, multicenter, double-blind, sham-controlled pilot study of nVNS in CM prophylaxis, adults with CM (≥15 headache d/mo) entered the baseline phase (1 month) and were subsequently randomized to nVNS or...
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ژورنال
عنوان ژورنال: The Journal of Headache and Pain
سال: 2013
ISSN: 1129-2369,1129-2377
DOI: 10.1186/1129-2377-14-s1-p198