Table 1.

Frequency of HCV Risk Factors Based on Whether or Not Women Were Tested for HCV

Risk Factor	Tested for HCV (n = 100), No. (%)	Not Tested for HCV (n = 1326), No. (%)	P Value
Intravenous drug use	19 (19)	21 (1.6)	<.0001
HIV positive	10 (10)	25 (1.9)	<.0001
Tattoos or piercings	1 (1)	5 (0.4)	.354
Clotting factors or IgG before 1987	0 (0)	0 (0)	1.000
Organ transplant or blood transfusion before 1992	0 (0)	0 (0)	1.000
Long-term hemodialysis	0 (0)	1 (<0.1)	1.000
Any risk factora	28 (28)	50 (3.8)	<.0001

Abbreviation: HCV, hepatitis C virus.

^aTotal not equal to sum of individual risk factors due to multiple risk factors in some women.