Relationship between blood eosinophils and clinical characteristics in a cross-sectional study of a US population-based COPD cohort

In this large US-based cohort, Eos >2% was prevalent in participants with COPD and normal lung function. Among participants with COPD, Eos >2% was associated with specific characteristics including lower rates of some co-morbidities; however, the clinical implications and relationships between Eos levels, COPD mechanisms, and risk of outcomes require further evaluation.

Source: Respiratory Medicine CME - January 22, 2016 Category: Respiratory Medicine Authors: Rachael L. DiSantostefano, David Hinds, Hoa Van Le, Neil C. Barnes Source Type: research