From: High Mobility Group Protein Bl (HMGB1) in Asthma: Comparison of Patients with Chronic Obstructive Pulmonary Disease and Healthy Controls
Group
n
Plasma (ng/mL)
Induced sputum (ng/mL)
Control
34
3.71 (0.45–7.35)
0.41 (0–6.95)
Noneosinophilic asthma
20
6.30 (1.96–21.36)a
4.57 (1.05–14.68)b
Eosinophilic asthma
41
4.73 (1.18–15.74)a
3.80 (1.02–16.39)b
P
0.002
<0.001