SEROPREVALENCE OF INFECTION BY HEPATITIS VIRUSES B AND C IN BLOOD DONNORS FROM THE NORTHERN REGION OF RIO DE JANEIRO STATE.
Introduction: Due to the frequent absence of symptons in its acute stage, most part of viral hepatitis diagnosis are done inadvertently through blood donations or pre-surgical triage. Goal: Original in the state´s northern region, the study defined the Hepatitis B and C´s seroprevalence among blood...
| Autores: | , , , , , |
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| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2018 |
| País: | Brasil |
| Institución: | Faculdade de Medicina de Campos (FMC) |
| Repositorio: | Revista Científica da Faculdade de Medicina de Campos |
| Idioma: | portugués |
| OAI Identifier: | oai:ojs.www.fmc.br:article/195 |
| Acceso en línea: | https://www.fmc.br/ojs/index.php/RCFMC/article/view/195 |
| Access Level: | acceso abierto |
| Palabra clave: | hepatite B hepatite C prevalência hepatitis B hepatitis C prevalence |
| Sumario: | Introduction: Due to the frequent absence of symptons in its acute stage, most part of viral hepatitis diagnosis are done inadvertently through blood donations or pre-surgical triage. Goal: Original in the state´s northern region, the study defined the Hepatitis B and C´s seroprevalence among blood donors from Ferreira Machado´s hospital blood donor center. Metodology: It is an analytical cross-sectional study done through an analysis of Ferreira Machado´s blood center donors data from 2004 to 2015. The markers analyzed were anti-HBc and anti-HCV (IgG and total). Results: A total of 86.815 samples were analyzed. Among them, 54.585 (62.9%) were male and 32.230 female. The anti-HBc positive prevalence was 2.86% (2488), having the most prevailing anti-HBc positive from 40 to 49 years old (25.76%, p<0.0001). In regard to anti-HCV, the prevalence was 0.67% (581), having an affected age group from 30 to 39 years old (38%, p<0.0001). The seropositivity prevalence for the anti-HBc and anti-HCV markers was higher among men (74,1% and 70.6%, respectively). Conclusion: When compared to the hepatitis prevalences among the selected triennium (2004-6, 2007-9, 2010-12 and 2013-15), we noticed a national average, the northern region shows a low positivity to the anti-HCV and compatible numbers to the other regions of the country in regard to the anti-HBc. |
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