This study assesses the presence and outcome of genotype mixtures in the polymerase/surface and X/preCore regions of the HBV genome in patients with chronic hepatitis B virus (HBV) infection. Thirty samples from ten chronic hepatitis B patients were included. The polymerase/surface and X/preCore regions were analyzed by deep sequencing (UDPS) in the first available sample at diagnosis, a pre-tr...

BACKGROUND The epidemiology of the hepatitis B virus (HBV) infection in psychiatric patients from developing countries is poorly studied. Therefore, we sought to determine the frequency of HBV surface antigen (HBsAg) and HBV surface antibody (HBsAb) serological markers of HBV infection in a population of patients of a psychiatric hospital in Durango City, Durango, Mexico, and to determine wheth...

Previous studies have shown that patients with hepatitis B virus-related cirrhosis (HBV-RC) without overt hepatic encephalopathy (OHE) are associated with a varying degree of cognitive dysfunction. Several resting-state functional magnetic resonance imaging (fMRI) studies have been conducted to explore the neural correlates of such cognitive deficits, whereas little effort has been made to inve...

Chronic hepatitis B continues to be a global problem, with an estimated 240 million cases according to the World Health Organization. Chronic infection with the hepatitis B virus (HBV) is associated with cirrhosis, hepatic decompensation, and hepatocellular carcinoma. There are currently several US Food and Drug Administration-approved medications for treating chronic hepatitis B, with Lamivudi...

Dialysis patients are at risk for contracting blood-borne infections, including hepatitis viruses (HBV and HCV). The aim of this study was to assess the prevalence of HBV and HCV infection among hamodialysis patients in Bahrain and Saudi Arabia. Study subjects comprised 81 Bahraini and 34 Saudi dialysis patients, and as control 7714 Bahraini and 2330 Saudi blood donors. Serologic markers of HBV...

The incidence of hepatitis B virus (HBV) infection varies considerably in countries in Central and Eastern Europe and the Newly Independent States, but data are difficult to compare between countries because of the large differences in levels of diagnosis, particularly serological identification, and levels of notification. Poland has high levels of diagnosis, including laboratory diagnosis. In...

Hepatitis B virus (HBV) reactivation in the setting of rituximab use is a potentially fatal but preventable safety event. The rate of HBV screening and proportion of patients at risk who receive antiviral prophylaxis in patients initiating rituximab is unknown.We analyzed electronic health record (EHR) data from 2 health systems, a university center and a safety net health system, including dia...

Quantum dots (QDs) are semiconductor nanoparticles with a diameter of less than 10 nm, which have been widely used as fluorescent probes in biochemical analysis and vivo imaging because of their excellent optical properties. Sensitive and convenient detection of hepatitis B virus (HBV) gene mutations is important in clinical diagnosis. Therefore, we developed a sensitive, low-cost and convenien...

PURPOSE To investigate the anxiety and pregnancy-associated stress of pregnant women with chronic hepatitis B virus (HBV) infection in the People's Republic of China and analyze the relationship between anxiety and pregnancy-associated stress in the hope of finding ways to reduce the stress or improve the coping skills for these mothers-to-be during pregnancy. METHODS A cross-sectional study ...

BACKGROUND The incarceration rate has increased 239% in the United States over the past 2 decades. This increase in incarceration has been fueled by the movement towards a criminal, rather than medical, response to the problem of drug dependence. For women in particular, incarceration and drug use are interdependent epidemics. Given that incarceration is common among drug-dependent persons, inf...