XRCC1 Arg399Gln and Arg194Trp Polymorphisms and Risk of Systemic Lupus Erythematosus in an Iranian Population: A Pilot Study

Table 5

Haplotypes frequency of XRCC1 Arg399Gln and Arg194Trp polymorphisms in SLE patients and control group.

Haplotype Arg0399Gln-Arg194Trp	SLE patients	Controls	P value	OR (95% CI)
Arg-Arg(GC)	0.231	0.263		1
Arg-Trp(GT)	0.145	0.16	0.95	1 (0.5–2)
Gln-Arg(AC)	0.578	0.544	0.5	1.1 (0.8–1.4)
Gln-Trp(AT)	0.044	0.031	0.4	1.2 (0.8–1.7)