Results The polled estimated prevalence of HBV infection in the general population of Iran
was 2.2%(95% CI: 1.9%-2.6%). The highest prevalence of HBV infection (8.9%, 95% CI …

To evaluate the extent of heterogeneity in global estimates of chronic hepatitis B (HBV) and
C (HCV) cited in the published literature, we undertook a systematic review of the published …

Background & Aim: Patients chronically infected either with hepatitis B (HBV) or hepatitis C
virus (HCV) are at increased risk of developing cirrhosis, end stage liver disease and …

BACKGROUND Chronic hepatitis B virus (HBV) infection is one of the most important health
problems worldwide with a high rate of morbidity and mortality. It is a major risk factor for …

Background: Hepatic manifestations of COVID-19 are prevalent in individuals infected with
viral hepatitis type B (HBV). Objectives: The current study aims to determine the extent of the …

Abstract Background Hepatitis B virus (HBV) is considered highly prevalent in West Africa.
However, major gaps in surveillance exist in Sierra Leone. Although healthcare workers …

Abstract Background Hepatitis B virus (HBV) infection is highly endemic in China and it
threats human health seriously. The hepatitis B surface antigen (HBsAg) prevalence among …

Introduction: Hepatitis B is the most prevalent type of viral hepatitis. Psychological reactions
among patients with hepatitis B infection is considerably different and affects their decision …

Abstract Background In July 1984, Taiwan officially began a nationwide hepatitis B virus
(HBV) vaccination program where only infants born to HBsAg-positive mothers were …

Methods: The Duhok NTP Center is a specialized institution in Duhok City, Iraq, concerned
with management and follow-up of TB patients. A cross-sectional study was conducted at the …