Review
Open access
Sep 2026
Efficacy of Transcutaneous Auricular Vagus Nerve Stimulation for Postoperative Pain: A Systematic Review and Meta-Analysis
Perioperative taVNS may reduce postoperative pain intensity and the incidence of rescue analgesia, rebound pain, and PONV; however, it was not associated with a statistically significant reduction in postoperative opioid consumption.
Zheng-Chun Mao, Yue-Zhong Lv, Qi-Hong Shen et al.
· Journal of Pain Research · 0 citations