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Patterns Of Viral Load In Chronic Hepatitis B Patients In Brazil And Their Association Withalt Levels And Hbeag Status, Paulo A. Lotufo
Patterns Of Viral Load In Chronic Hepatitis B Patients In Brazil And Their Association Withalt Levels And Hbeag Status, Paulo A. Lotufo
Paulo A Lotufo
Serum hepatitis B virus (HBV) DNA level is a predictor of the development of cirrhosis and hepatocellular carcinoma in chronic hepatitis B patients. Nevertheless, the distribution of viral load levels in chronic HBV patients in Brazil has yet to be described. This cross-sectional study included 564 participants selected in nine Brazilian cities located in four of the five regions of the country using the database of a medical diagnostics company. Admission criteria included hepatitis B surface antigen seropositivity, availability of HBV viral load samples and age >or=18 years. Males comprised 64.5% of the study population. Mean age was 43.7 years. …