نتایج جستجو برای: hepatitis b virus infection
تعداد نتایج: 1562394 فیلتر نتایج به سال:
conclusions being a barber alone is not a potential risk factor for hbv infection, while hcv infection is still an occupational health hazards for barbers. we suggest more extensive case-control studies with regard to rates of hepatitis b and c markers among barbers in other iranian cities to assess the incidence of hepatitis b and c infections among this population. background hepatitis b viru...
Introduction: Chronic hepatitis C and hepatitis B virus infections are pandemic affecting more than 170 million and 2 billion people worldwide, respectively. These infections can lead to cirrhosis, hepatocellular carcinoma, and extra hepatic complications like type 2 diabetes mellitus. In this study, we assessed the association of chronic hepatitis C and B virus infections with diabetes mellitu...
the burden of exposure to blood-borne pathogens (such as hepatitis b and c viruses) is considerable for health care workers. hepatitis virus transmission requires a non-immune host, an infectious source, and skin or mucous membrane injury. these three aspects are the main fields for preventional interventions. we reviewed major recent studies on this topic to identify precautions health care wo...
Comorbidities in human immunodeficiency virus infection are of great interest due to their association with unfavorable outcomes and failure of antiretroviral therapy. This study evaluated the prevalence of coinfection by human immunodeficiency virus and viral hepatitis in an endemic area for hepatitis B in the Western Amazon basin. Serological markers for hepatitis B virus, hepatitis C virus a...
800x600 hepatitis b virus (hbv) infection is the main cause of chronic hepatitis, cirrhosis and hepatocellular carcinoma (hcc). several factors such as serum hbv dna level, genotype and specific viral mutations have been clarified to determine disease progression of chronic hepatitis b. among these, mutations can also occur in chronic hbv patients with antiviral treatment such as lamivudine the...
We conducted Myanmar-Japan cooperation studies on hepatitis B and hepatitis C virus markers in patients with thalassemias and those with liver diseases. Among the 102 patients with liver diseases, 92% had a history of hepatitis B virus infection (antibody to hepatitis B core antigen positive), 35% were hepatitis B surface antigen positive, 39% were positive for anti-HCV. Among 28 patients with ...
OBJECTIVE To determine whether prolonged infection with hepatitis B virus is associated with a lower blood cholesterol concentration. DESIGN Cross sectional study. SETTING 81 villages in rural China with a high prevalence of chronic infection with hepatitis B virus. SUBJECTS 1556 apparently healthy men aged 35-64 years, randomly selected. MAIN OUTCOME MEASURES Hepatitis B virus carrier ...
background: hepatitis b with its complications has become one of the universal problems. injection drug use is one of the most important risk factors in the transmission of hepatitis b. therefore, we assessed hepatitis b virus prevalence among cases with a history of intravenous drug use (ivdu) as the first announcement-based study in this regard. materials and methods: the announcement based d...
INTRODUCTION Perinatal and horizontal transmission of Hepatitis B occur in areas of high endemicity as most infections are acquired in the first 5 years of life. Unless Hepatitis B and C infected pregnant women identified, and appropriate treatment provided, children born to these women are at high risk of chronic Hepatitis B (and C) virus infection. The objecive of this study was to determined...
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