The relationship between C-reactive protein and prognostic factors in chronic obstructive pulmonary disease

Abstract

The circulating levels of the inflammatory marker hs-CRP are significantly elevated in patients with COPD, supporting the view that COPD is in part an inflammatory disorder. Hs-CRP levels in stable COPD patients are best correlated with FEV1 and 6-minute walk distance (6MWD). This information should be considered when hs-CRP levels are measured in stable COPD patients.