RESUMEN
AgHBs incidence in various population groups from the Iasi region was relatively high in 1991, ranging from 3.8% in blood donors to 75.0% in patients with severe acute virus hepatitis. As compared to the incidence values recorded in 1973, 18 years ago, in the population of the same territory, some mutations were observed, the most important being the more then threefold reduction of the AgHBs incidence in blood donors. In subjects with liver diseases and in risk groups, the frequency of AgHBs carriers maintains at a high level.
Asunto(s)
Antígenos de Superficie de la Hepatitis B/sangre , Hepatitis B/epidemiología , Adulto , Donantes de Sangre/estadística & datos numéricos , Niño , Ensayo de Inmunoadsorción Enzimática , Hepatitis B/inmunología , Humanos , Incidencia , Factores de Riesgo , Rumanía/epidemiología , Estudios SeroepidemiológicosAsunto(s)
Hepatitis B/epidemiología , Neoplasias Hepáticas/epidemiología , Donantes de Sangre/estadística & datos numéricos , Enfermedad Crónica , Hepatitis B/complicaciones , Antígenos de Superficie de la Hepatitis B/sangre , Humanos , Incidencia , Cirrosis Hepática/complicaciones , Cirrosis Hepática/epidemiología , Neoplasias Hepáticas/etiología , Neoplasias Hepáticas/mortalidad , Prevalencia , Factores de Riesgo , Rumanía/epidemiología , Factores de TiempoRESUMEN
AgHBs incidence in various population groups from the Iassy region was relatively high in 1991, ranging from 3.8% in blood donors to 75.0% in patients with severe acute virus hepatitis. As compared to the incidence values recorded in 1973, 18 years ago, in the population of the same territory, some mutations were observed, the most important being the more then threefold reduction of the AgHBs incidence in blood donors. In subjects with liver diseases and in risk groups, the frequency of AgHBs carriers maintains at a high level.