Infecção pelo vírus da hepatite B em hemofílicos em Goiás: soroprevalência, fatores de risco associados e resposta vacinal

作者: Renato S. Tavares , Adriana P. Barbosa , Sheila A. Teles , Megmar A. S. Carneiro , Carmen L. R. Lopes

DOI: 10.1590/S1516-84842004000300007

关键词:

摘要: Objetivando determinar a prevalencia da infeccao pelo virus hepatite B (HBV) em hemofilicos Goias, analisar os fatores de risco associados e avaliar resposta vacinal contra B, 102 pacientes foram entrevistados amostras sanguineas coletadas para deteccao dos seguintes marcadores sorologicos: HBsAg, anti-HBs anti-HBc. Uma global 43,7% (IC 95%: 33,5-54,2) HBV foi encontrada. A analise multivariada mostrou que o numero episodios transfusionais sorologia positiva C estiveram significantemente positividade ao HBV. Foram identificados 49 (48,1%) susceptiveis esta infeccao, sendo imunizados 30 com vacina recombinante Euvax-B. Destes, 28 (93,3%) individuos apresentaram titulos maiores 10 UI/L, mostra uma boa vacina. Os achados deste estudo ressaltam importância das medidas controle prevencao nesta populacao.

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