Ready for translation: non-invasive auricular vagus nerve stimulation inhibits psychophysiological indices of stimulus-specific fear and facilitates responding to repeated exposure in phobic individuals
Szeska C, Klepzig K, Hamm AO, Weymar M
Translational Psychiatry · 2025
Key finding
In spider-phobic individuals, taVNS inhibited fear responses to previously exposed stimuli and facilitated behavioural improvement across repeated exposure sessions.
- Condition
- PTSD
- Stimulation
- taVNS
- Evidence tier
- Randomised Controlled Trial
- Participants
- 32
Cite this study
Szeska, C., Klepzig, K., Hamm, A. O., & Weymar, M. (2025). Ready for translation: non-invasive auricular vagus nerve stimulation inhibits psychophysiological indices of stimulus-specific fear and facilitates responding to repeated exposure in phobic individuals. Translational Psychiatry, 15(1). https://doi.org/10.1038/s41398-025-03352-0
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Summary by Vagus Research. Always consult the primary source for the authoritative record.