Table 2.

Expression levels of serum CXCL9, CXCL10 and CXCL11 in different types of vitiligo patients

Cytokines	Localised type (n=26)	Sporadic type (n=24)	Generalised type (n=4)	P
				Localised vs sporadic	Sporadic vs generalised	Localised vs generalised
CXCL9 (pg/ml)	77.06+46.96	93.14+35.22	136.20+27.06	0.4562	<0.05	<0.05
CXCL10 (pg/ml)	162.11+64.61	174.51+57.29	338.29+20.87	0.647	<0.05	<0.05
CXCL11 (pg/ml)	124.76+61.13	150.10+77.72	307.91+56.33	0.446	<0.05	<0.05

A Student’s t-test was performed to compare the expression levels of CXCL9-11 among different types of vitiligo patients. A P<0.05 is considered significant