Open access
Jul 2026
Neutrophil percentage-to-albumin ratio is associated with low muscle mass risk in rheumatoid arthritis: evidence from a hospital-based cohort and NHANES validation
Higher NPAR is independently associated with LMM risk—a central diagnostic component of sarcopenia—in patients with RA, and may also predict worse survival among those with reduced muscle mass.
Yuan Zhang, Shanggao Xie, Qice Sun et al.
· Frontiers in Immunology · 0 citations