0000000000459599
AUTHOR
P. Trande
Antibody Pattern of HCV Infection and Hepatocellular Carcinoma in Italy: A Case Control Study
The association of hepatitis C virus (HCV) infection with hepatocellular carcinoma (HCC) and the presence of a specific antibody pattern was assessed by means of a case-control study conducted in Italy on 65 consecutive newly diagnosed HCC cases and 99 sex- and age-matched control patients with chronic nonhepatic disease. The prevalences of antibody to HCV (anti-HCV) and hepatitis B surface antigen (HBsAg) observed were 66.2% and 24.6%, respectively. The relative risk for the association of each of the two markers with HCC, as calculated by multiple logistic analysis, was 26.9 (95% confidence intervals (CI): 9.9–72.5) for anti-HCV and 11.4 (95% CI: 3.1–41.1) for HBsAg. Thus, they constitute…
Hepatitis C virus infection, HBsAg carrier state and hepatocellular carcinoma
In 1990, a case-control study was conducted in Italy to investigate the possible association between HCV infection and hepatocellular carcinoma (HCC). Serum samples from 65 subjects with newly diagnosed hepatocellular carcinoma and 99 hospital control subjects were tested for the presence of anti-HCV by second-generation ELISA test; positive sera were assayed by RIBA anti-HCV second-generation test. In addition, samples were tested for hepatitis B surface antigen (HBsAg), antibodies to the hepatitis B core antigen (anti-HBc), and antibodies to HBsAg (anti-HBs). The presence of HCV and/or HBsAg serologic markers was significantly associated with hepatocellular carcinoma risk: the relative ri…
Early menopause is associated with lack of response to antiviral therapy in women with chronic hepatitis C.
Background & Aims Chronic hepatitis C (CHC) and liver fibrosis progress more rapidly in men and menopausal women than in women of reproductive age. We investigated the associations among menopause, sustained virologic response (SVR), and liver damage in patients with CHC. Methods We performed a prospective study of 1000 consecutive, treatment-naive patients 18 years of age and older with compensated liver disease from CHC. Liver biopsy samples were analyzed (for fibrosis, inflammation, and steatosis) before patients received standard antiviral therapy. From women (n = 442), we collected data on the presence, type, and timing of menopause; associated hormone and metabolic features; serum lev…