Copyright: ©Author(s) 2026.
World J Gastrointest Endosc. Sep 16, 2026; 18(9): 123453
Published online Sep 16, 2026. doi: 10.4253/wjge.123453
Published online Sep 16, 2026. doi: 10.4253/wjge.123453
Figure 3 Forest plot of subgroup analysis for the effect of transcutaneous electrical acupoint stimulation on colonic spasm.
Odds ratios with 95%CIs are shown for each subgroup. The overall treatment effect is represented by a diamond. P for interaction indicates whether the treatment effect differs significantly across subgroups. TEAS: Transcutaneous electrical acupoint stimulation; VAS: Visual analog scale; OR: Odds ratios.
- Citation: Chen JQ, Xing F, Cheng D, Qu MC, Ren YH, Yang ZH, Jing MZ, He YN, Yuan YZ, Li HX, Xing N. Effects of transcutaneous electrical acupoint stimulation on colonic spasm during colonoscopy: A randomized controlled trial. World J Gastrointest Endosc 2026; 18(9): 123453
- URL: https://www.wjgnet.com/1948-5190/full/v18/i9/123453.htm
- DOI: https://dx.doi.org/10.4253/wjge.123453