Frequency of elevated hepatocellular carcinoma (HCC) biomarkers in patients with advanced hepatitis C.

ABSTRACT:

Objectives

Prospective studies of serum hepatocellular carcinoma (HCC) biomarkers in patients with advanced hepatitis C are lacking. The aim of this study was to determine the frequencies and performance of elevated α-fetoprotein (AFP), AFP-L3, and des-γ-carboxy prothrombin (DCP) levels as HCC biomarkers in advanced hepatitis C.

Methods

Patients in the HALT-C Trial were tested every 3 months for 42 months. Screening ultrasound was performed every 12 months. Levels of biomarkers were compared in patients in whom HCC did or did not develop.

Results

In all, 855 patients were evaluated; HCC developed in 46. Among patients without HCC, 73.2% had AFP consistently <20, 24.5% had at least one AFP between 20 and 199, and 2.3% had at least one AFP value ≥200 ng/ml; 73.7% had DC

SUBMITTER: Sterling RK 

PROVIDER: S-EPMC3903319 | biostudies-literature | 2012 Jan

REPOSITORIES: biostudies-literature