The effect of transcutaneous vagus nerve stimulation on fear generalization and subsequent fear extinction
Burger AM, Van Diest I, Van der Does W, Korbee JN, Waziri N, Brosschot JF, Verkuil B
Neurobiology of Learning and Memory · 2019
Key finding
taVNS had no effect on fear generalization but lowered US-expectancy ratings during extinction, suggesting modest enhancement of declarative fear extinction.
- Condition
- PTSD
- Stimulation
- taVNS
- Evidence tier
- Randomised Controlled Trial
- Participants
- 58
Cite this study
Burger, A. M., Van Diest, I., Van der Does, W., Korbee, J. N., Waziri, N., Brosschot, J. F., & Verkuil, B. (2019). The effect of transcutaneous vagus nerve stimulation on fear generalization and subsequent fear extinction. Neurobiology of Learning and Memory, 161, 192-201. https://doi.org/10.1016/j.nlm.2019.04.006
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Summary by Vagus Research. Always consult the primary source for the authoritative record.