Table 4. Genetic model associated with AA susceptibility (Data for IL16 gene only).

Gene	Haplotype	AA cases	Control	Total	OR (95%CI)	p-value
IL16	TGAG	0.338	0.344	0.341	1.00	–
	CCAG	0.220	0.210	0.215	1.07 (0.68–1.66)	0.78
	CGGG	0.186	0.210	0.198	0.93 (0.59–1.46)	0.74
	CGAG	0.177	0.140	0.159	1.26 (0.78–2.05)	0.35
	CGGA	0.039	0.036	0.037	1.15 (0.47–2.82)	0.77
	TGGA	0.012	0.027	0.020	0.48 (0.13–1.77)	0.27
	TGGG	0.013	0.019	0.016	0.76 (0.17–3.42)	0.72
IL18	CGT	0.575	0.569	0.572	1.00	–
	GTG	0.226	0.253	0.239	0.90 (0.62–1.33)	0.61
	CTT	0.181	0.173	0.177	1.04 (0.67–1.62)	0.86

AA: Alopecia areata; OR: odds ratio.