Table 2

Number and percentage of IL10 promoter alleles in the non-NP-SLE and NP-SLE patients, the combination of these groups, and controls

Allele		non-NP-SLE				NP-SLE			SLE		Controls
Allele		n	%			n	%		n	%	n	%
-1082 G	61	61		34	40		95	52	178	55
-1082 A	39	39		50	60		89	48	146	45
-819 C / -592 C	83	83		59	70		142	77	265	82
-819 T / -592 A	17	17		25	30		42	23	59	18