Skip to main content
Fig. 2 | Arthritis Research & Therapy

Fig. 2

From: Radiographic airway abnormalities in untreated early rheumatoid arthritis are associated with peripheral neutrophil activation

Fig. 2

OPLS-DA column loading plot (VIP > 0.95) demonstrating the difference between the two patient groups Any pulmonary abnormalities (Any PA) and No pulmonary abnormalities (No PA) with respect to neutrophil activation status (CD11b and CD62L expression) and subtypes (% LDG and CD177 expression) on LDGs and NDGs, calprotectin, as well as disease activity measures and demographic data (A). Univariate analysis of NDG CD11b (B), NDG CD62L (C), RF (D), ACPA (E), CRP (F) or ESR (G) in patients with Any PA compared to No PA. Open circles in EF indicate current smokers. Bars show median. ns, non-significant, *p ≤ 0.05, **p ≤ 0.01 (Mann–Whitney U test)

Back to article page