Fig. 1From: Real-life evidence of low-dose mepolizumab efficacy in EGPA: a case seriesParameters used to verify the efficacy of mepolizumab treatment at T0, T6 and T12. Birmingham Vasculitis Activity Score (BVAS) (a). Prednisone intake (mg/day) (b). Sino-Nasal Outcome Test (SNOT-22) (c). Total endoscopic nasal polyp score (TENPS) (d). Asthma Control Test (ACT) (e). Blood eosinophil count (cells/μl) (f)Back to article page