Table 6. Association of haplotype frequencies with TB risk in cases and controls.

Block	SNPs	Haplotypes	Frequencies		χ2	Pearson's p	OR	95%CI
			case	control
1	rs4327230 | rs2114591	CT	0.797	0.698	-	-	1 (reference)	-
		GC	0.078	0.188	26.365	<0.001*	0.36	0.24-0.54
		CC	0.124	0.114	0.314	0.84	0.96	0.68-1.37
2	rs13422 | rs230915	AA	0.429	0.351	-	-	1 (reference)	-
		CA	0.302	0.350	2.869	0.024*	0.71	0.53-0.96
		CG	0.251	0.291	2.203	0.021*	0.70	0.52-0.95
		AG	0.018	0.008	2.518	0.190	2.60	0.62-10.90

OR: odd ratio; CI: confidence interval

Bonferroni's multiple adjustment was applied, with p<0.00178 (0.05/28).