Table 1. Genotypic Transmission Disequilibrium Test (TDT) results.

SNP	Gene	Model	Risk Allele	OR (95% CI)	p value
rs1464510	LPP	Additive	A	2.36 (1.64–3.41)	<0.001
rs2816316	RGS1	Recessive	A	1.75 (1.07–2.86)	0.025
rs842647	REL	Recessive	A	1.66 (1.04–2.65)	0.034
rs2327832	OLIG3	Additive	G	1.35 (0.90–2.03)	0.150
rs6441961	CCR1/CCR3	Additive	A	1.24 (0.89–1.72)	0.189
rs6822844	IL2/IL21	Additive	C	1.43 (0.82–2.49)	0.210
rs1738074	TAGAP	Dominant	A	1.31 (0.79–2.16)	0.293
rs3184504	SH2B3	Additive	A	1.19 (0.86–1.63)	0.294
rs17810546	IL12A	Additive	G	1.10 (0.80–1.51)	0.572
rs9811792	IL12A/SCHIP1	Dominant	G	1.10 (0.59–2.05)	0.753

For supporting information about allelic frequencies observed in Trios (Probands and unaffected parents) and in sibs (affected and unaffected) see Table S1.