Effects of Traditional Chinese Medicine on Serum Cytokines for the Dampness-heat Syndrome of Ulcerative Colitis: A Systematic Review and Meta-analysis.

Oral TCM or TCM+WM can reduce the proinflammatory response and increase the anti-inflammatory response of UC patients by regulating serum cytokines and can obtain a better clinical effect than WM only. These benefits can alleviate intestinal inflammation in patients and have a positive effect on clinical efficacy. In the future, more high-quality, large-sample, and long-term follow-up randomized controlled trial are necessary to support research analysis.