Table 2.

Frequency of cytokine positivity in active and inactive morphea

Analyte	Active morphea (n = 67), n (%)		Inactive morphea (n = 34), n (%)
Increased frequency in active disease
CXCL9	25	(37)	3	(9)
IL-12	22	(33)	5	(15)
MIP-lα	18	(27)	4	(12)
HGF	17	(25)	1	(3)
IL-4	14	(21)	2	(6)
TNF-α	10	(15)	0	(0)
Similar frequency in active and inactive disease
CXCL10	32	(48)	12	(35)
IL-2R	26	(39)	8	(24)
IL-13	14	(21)	5	(15)
MIP-1β	14	(21)	5	(15)
MCP-1	14	(21)	9	(26)

Abbreviation: TNF, tumor necrosis factor.