Table 5.

Multidimensional Fatigue Inventory (MFI) General Subscale Scores in Vasculitis

Type of Vasculitis	MFI Score (median, range)	% MFI Score ≥ 13*
Behçet’s Disease	17.0 (7–20)	86
Central Nervous System Vasculitis	16.0 (4–20)	83
Eosinophilic Granulomatosis with Polyangiitis (Churg-Strauss)	16.1 (4–20)	76
Giant Cell Arteritis	16.0 (4–20)	82
Granulomatosis w/ Polyangiitis (Wegener’s)	15.0 (4–20)	72
IgA Vasculitis (Henoch- Schönlein)	14.5 (4–20)	58
Microscopic Polyangiitis	15.5 (4–20)	74
Polyarteritis Nodosa	16.0 (8–20)	84
Takayasu’s Arteritis	16.0 (4–20)	85
Total	16.0 (4–20)	76

^*Threshold to define significant fatigue (17).