Comparative effectiveness of electroacupuncture and conventional acupuncture for rheumatoid arthritis pain: A network meta-analysis with emphasis on placebo control validity

Shan Wang, Ye-hua Xue, Li-bing Liang, Kun-peng Li, Cai-qin Wu

Journal of Integrative Medicine . 2026, (1): 57 -64 . DOI: 10.1016/j.joim.2025.09.005