Table 2. Demographic and clinical information for patients and controls.

	Vasculitis(n = 100)	Active(n = 19)	Remission(n = 81)	Disease Controls(n = 18)	Healthy Controls(n = 44)
Age: Median (Range)	59 (50–70)	55 (51–73)	59 (49–70)	54 (17–87)	39 (22–75)
Gender	51 male 49 female	14 male 5 female	37 male 44 female	13 male 5 female	19 male 25 female
ANCA type at diagnosis	17 anti-MPO 83 anti-PR3	7 anti-MPO 12 anti-PR3	10 anti-MPO 71 anti-PR3	N/A	N/A
Proportion of patients on immunosuppression	72%	76%	72%	65%	0%
Median CRP (mg/dL, interquartile range)	3 (1–12)	15(10–64)	2 (1–7)	9 (1–34)	N/A
eGFR (ml/min, interquartile range)	63 (42–80)	49 (35–87)	64 (42–80)	64 (18–87)	N/A
Proportion eGFR < 60 ml/min	40%	47%	38%	44%	N/A

All clinical data were obtained on the same date as analysis of monocytes. CRP = C reactive protein.