Exploring the benefits and prescribing informations of combining East Asian herbal medicine with conventional medicine in the treatment of rheumatoid arthritis: A systematic review and multifaceted analysis of 415 randomized controlled trials

The findings suggest that EACM may serve as a valuable complementary strategy for RA patients insufficiently managed by CM alone. In particular, given that the ACR index integrates multiple aspects of RA patients, the results are expected to provide valuable complementary decision support for the management of RA patients who do not respond well to CM therapy, both for medical and economic reasons. Additionally, the key herbs derived through the multifaceted analysis, which actively reflect clinicians' implicit preferences for prescribing EACMs, may serve as important hypotheses for further research and clinical application. However, additional qualitative and quantitative improvements in research are needed for more definitive conclusions. Further analysis of the herbal prescriptions presented in this study will provide valuable direction for future research.