Effect of transcutaneous auricular vagus nerve stimulation on the improvement of cognitive function in older patients with schizophrenia
Xiang W, Yang J, Chen Y, Pan S, Bai L, Qian S, Shi Y, Cao X, Shen Y, Tang X, et al.
General Psychiatry · 2026
Key finding
In older inpatients with schizophrenia, two weeks of active taVNS improved spatial working memory performance compared with sham stimulation.
- Condition
- Schizophrenia
- Stimulation
- taVNS
- Evidence tier
- Randomised Controlled Trial
- Participants
- 51
Cite this study
Xiang, W., Yang, J., Chen, Y., Pan, S., Bai, L., Qian, S., Shi, Y., Cao, X., Shen, Y., Tang, X., Li, W., & Li, C. (2026). Effect of transcutaneous auricular vagus nerve stimulation on the improvement of cognitive function in older patients with schizophrenia. General Psychiatry, 39(1). https://doi.org/10.1002/gps3.70003
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