Routes of transmission of hepatitis C virus.

Epidemiologic Study of Hepatitis C Virus Transmission in Lorestan Province (2011-14)

ABSTRACT        Background and Objective: This study was conducted to evaluate epidemiology of risk factors for hepatitis C virus (HCV) transmission, and determine the association of its genotypes with viral load and response to treatment in patients referred to the Infectious Disease Clinic of Khorramabad.         Methods...

Risk of Hepatitis C Virus transmission Following Upper Gastrointestinal Endoscopy

Background: Hepatitis C virus infection (HCV) is a main health problem in our country. It is thought that the transmission of hepatitis C virus (HCV) through the endoscopic procedures is a rare event. The aim of this study was to evaluate the risk of conventional disinfection in the transmission of HCV. Materials and methods: A prospective study, comprising 456 consecutive upper gastrointestin...

Prevalence of Hepatitis B Surface Antigen and Associated Risk Factors with Hepatitis B Infection among Pregnant Women in Northeast of Iran

Background and Aims: Almost 350 million people worldwide are carriers of hepatitis B virus. The rate of chronic carriers in Iran is about 3%.  Therefore Iran is categorized as a country with moderate rate of infection with this virus. In developing countries, transmission from mother to fetus and newborn is considered as one of the main routes of transmission. So, this study investigated t...

Prevalence of Common Types of Hepatitis C Virus Genotypes and the Relation between Age, Sex and Transmission Risk Factors in Kerman, Iran

Molecular Epidemiology of Torque Teno Virus (TTV) Isolated from in Healthy and Subjects with Chronic Hepatitis B and C in Jahrom City of Iran

Background and Aims: Torque teno virus (TTV) is a DNA virus that isolated from the serum of a Japanese patient without A-G transfusion-transmitted hepatitis and other etiology. TTV is detectable in plasma and peripheral blood mononuclear cells, different body fluids and secretions such as stools, saliva, semen, vaginal fluid. The genome exhibits high diversity that has enabled the determination...

بررسی سطح آگاهی دانش‌آموزان مشکین دشت کرج از راه‌های سرایت و پیش‌گیری از هپاتیت B

    Hepatitis B virus(HBV) is the cause of hepatitis and hepatic cancer. Each year more than 800 thousands die from HBV infection and its complication in the world. More than 350 million people are the career of this virus in the world and careers are the main source of this disease in community. Approximately 3% of Iranians are virus career, but in USA and Western European countries this rate ...