Recommendations from primary care physicians, family, friends and work colleagues influence patients' decisions related to hepatitis screening, medical examinations and antiviral treatment.

Identification and screening of patients with hepatitis B virus (HBV) or hepatitis C virus (HCV) is important to prevent liver cancer. Comprehensive antiviral treatments should follow three sequential steps: Hepatitis screening (step 1; examination of HB surface antigen and HCV antibody), medical examination (step 2; examination of HBV-DNA and/or HCV-RNA and performance of abdominal ultrasonography) and antiviral treatment (step 3). Patients who underwent these three steps were studied to determine effective information sources (factors) for raising awareness of comprehensive treatments.

Clinical course of hepatitis B surface antigen positive subjects following screening: A retrospective observational study from April 2008 to January 2013.

Aim: Determination of the percentage of hepatitis B surface antigen (HBsAg) positive participants who undergo screening and treatment may reduce the development of hepatocellular carcinoma. This study assessed the percentages of HBsAg positive participants detected by free screening at medical institutions in Saga Prefecture who underwent detailed examinations and antiviral treatment.

Methods: Participants were screened for HBsAg positivity at medical institutions in Saga Prefecture from April 2008 to January 2013, with some visiting physicians for detailed examinations and applying for reimbursement.