Table 1.

SV40 and sHLA-G results in MS, OIND, NIND and HS subjects

	SV40 Ab titre OD (mean ± Std error)a	SV40 Ab + (%)b	SHLA-G ng/ml (mean ± Std error)a	SHLA-G + (%)b	<Cut off sHLA-G (> 15 ng/ml)b
MS (63)	0.20 ± 0.01**	6*	13.9 ± 0.9 ng/ml**	100**	30***
OIND (77)	0.21 ± 0.02**	10*	6.7 ± 0.8 ng/ml	58	29***
NIND (59)	0.35 ± 0.024	15	2.9 ± 0.4 ng/ml	51	0
HS (83)	0.41 ± 0.03	22	2.6 ± 0.7 ng/ml	41	2

p values: * p < 0.05; ** p ≪ 0.0001; *** p <0.001

^aAnova and Newman-Keuls comparison test

^bFisher exact test