Table 2.

ROC-Curve of all parameters in all groups

Parameter	Group	AUC	Cut-off value	Sensitivity %	Specificity%	p value
cPLA2	PPA	0.755	1527.550	85.7%	85.7%	0.110
	PPA + B12	0.776	1398.601	100.0%	57.1%	0.085
	PPA+ ω-3	0.571	1403.250	71.4%	57.1%	0.655
	PPA+ ω-3 + B12	0.510	1068.040	28.6%	100.0%	0.949
Phospholipid	PPA	0.878	15.563	85.7%	71.4%	0.018
	PPA + B12	0.816	12.944	71.4%	100.0%	0.048
	PPA+ ω-3	0.816	14.345	85.7%	85.7%	0.048
	PPA+ ω-3 + B12	0.735	16.536	85.7%	57.1%	0.142