Table 2.

Receiver operating characteristic curve analysis of parameters for discriminating FMF patients from healthy controls

Variable	AUC	95% CI	p-value
Left RRI	0.621	0.532–0.710	0.010
Right RRI	0.629	0.540–0.718	0.006
RRI mean	0.620	0.530–0.710	0.011
Left PI	0.644	0.555–0.733	0.002
Right PI	0.770	0.694–0.847	0.000
PI mean	0.721	0.640–0.803	0.000

Abbreviations: FMF: Familial Mediterranean Fever, RRI: Renal Resistive Index, PI: Pulsatility Index