Frontiers in Immunology

Neutrophil percentage-to-albumin ratio is associated with low muscle mass risk in rheumatoid arthritis: evidence from a hospital-based cohort and NHANES validation

Cohort study of 659 peopleBiomarkers

The paper

Zhejiang Chinese Medical University; Second Affiliated Hospital of Xi'an Jiaotong University

Frontiers in Immunology, 31 Jul 2026

doi.org/10.3389/fimmu.2026.1881390PubMed 42602085