Efficacy and Safety of Herbal Medicine Bojungikki-Tang in Combination with Pembrolizumab versus Pembrolizumab Monotherapy for Stage IV Non-Small Cell Lung Cancer: Study Protocol for a Randomized, Open-Label, Double-Arm, Multicenter Trial.

ABSTRACT:

Background

Non-small cell lung cancer (NSCLC) exhibits low survival rates. Although immune checkpoint inhibitors (ICIs) have become first-line treatment for NSCLC, their limited response to ICI monotherapy has led to exploration of combination treatments. However, the high incidence of treatment-related adverse events associated with conventional drug combinations has highlighted the need for alternative herbal therapy. Bojungikki-tang (BJIKT), a traditional herbal medicine, has been used to treat gastrointestinal disorders and enhance immune function. Our preclinical studies have demonstrated that BJIKT combined with anti-PD-1 or anti-PD-L1 antibodies exhibits significant efficacy in suppressing tumor growth by modulating the immunosuppressive tumor microenvironment. Building on t

SUBMITTER: Cho E 

PROVIDER: S-EPMC11847320 | biostudies-literature | 2025 Jan-Dec

REPOSITORIES: biostudies-literature