IntroductionShufeng Jiedu capsule (SFJD) is a commonly used Chinese patent medicine in China. Some studies have reported that SFJD has therapeutic effects in patients diagnosed with COVID-19. This sys
Objectives: We aimed to estimate the effectiveness and safety of iguratimod (IGU) monotherapy or in combination with methotrexate (MTX) in treating rheumatoid arthritis (RA) to provide an evidence-pri
Background: The impact of smoking on the efficacy of anaplastic lymphoma kinase (ALK)-positive non-small cell lung cancer (NSCLC) treatment is controversial and has not been systematically explored in
Additional file 1: Figure S1. Forest plot of MACE, a) M-H for the fixed-effect model; b) Peto method for the fixed-effect model. RR, risk ratio; M-H, Mantel-Haenszel method; MACE, major adverse cardio
