The association between reduction in inflammation and changes in lipoprotein levels and HDL cholesterol efflux capacity in rheumatoid arthritis.

Background: Potent anti-inflammatory rheumatoid arthritis (RA) treatments are associated with reduced cardiovascular risk as well as increases in low-density lipoprotein (LDL) cholesterol. This apparent paradox may be explained by favorable changes in other lipid measurements. The objective of this study was to determine the longitudinal association between changes in inflammation with advanced lipoprotein measurements and high-density lipoprotein (HDL) cholesterol efflux capacity.