Table 4. Predictive values for SVR in patients infected with HCV genotype 1 (n = 79).

	PPV	NPV	Sensitivity	Specificity
rs8099917 TT (n = 53)	45.2%	80.7%	82.7%	42.0%
Total nuclear-STAT1 (<5%) (n = 30)	50.0%	71.4%	51.7%	70.0%
rs8099917 TT or total nuclear-STAT1 (<5%) (n = 61)	42.6%	83.3%	89.6%	30.0%
rs8099917 TT and total nuclear-STAT1 (<5%) (n = 22)	59.0%	71.9%	44.8%	82.0%

Nuclear-STAT1, STAT1-nuclear translocation; PPV, positive predictive value; NPV, negative predictive value.