Methemoglobinemia and dapsone levels in patients with leprosy
Braz. j. infect. dis
;
14(3): 319-321, May-June 2010.
Artigo
em Inglês
| LILACS
| ID: lil-556850
ABSTRACT
The objective of this work was to determine the methemoglobinemia and correlate with dapsone levels in multibacillary leprosy patients under leprosy multi-drug therapy. Thirty patients with laboratory and clinical diagnosis of multibacillary leprosy were enrolled. Dapsone was analyzed by high performance liquid chromatography and methemoglobinemia by spectrophotometry. The mean dapsone concentrations in male was 1.42 g/mL and in female was 2.42 g/mL. The mean methemoglobin levels in male was 3.09 µg/mL; 191 percent, and in female was 2.84 ± 1.67 percent. No correlations were seen between dapsone levels and methemoglobin in male and female patients. Our results demonstrated that the dosage of dapsone in leprosy treatment does not promote a significant methemoglobinemia.
Texto completo:
DisponíveL
Índice:
LILACS (Américas)
Assunto principal:
Dapsona
/
Hanseníase Multibacilar
/
Hansenostáticos
/
Metemoglobinemia
Limite:
Adolescente
/
Adulto
/
Feminino
/
Humanos
/
Masculino
Idioma:
Inglês
Revista:
Braz. j. infect. dis
Assunto da revista:
Doenças Transmissíveis
Ano de publicação:
2010
Tipo de documento:
Artigo
País de afiliação:
Brasil
Instituição/País de afiliação:
Universidade Federal do Pará/BR
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