An Overview of the Randomized Placebo-Controlled Trials of Chinese Herbal Medicine Formula Granules.
Mei HanLily LaiXin-Xue LiNan-Qi ZhaoJing LiYun XiaJian Ping LiuPublished in: Evidence-based complementary and alternative medicine : eCAM (2019)
16 of 19 studies treated by CHM granules only showed positive result in 7 diseases and negative result in 1 disease. 17 of 21 studies treated by combination therapy against conventional therapy showed positive result in 6 diseases and negative result in 3 diseases. However, both the absolute and relative effectiveness of CHM formula granules compared with placebo need to be considered clinically.