Your browser doesn't support javascript.
loading
Performance of an immunoenzymatic assay for Cryptosporidium diagnosis of fecal samples
Marques, Fabiana Rangel; Cardoso, Luciana Ventura; Cavasini, Carlos Eugênio; Almeida, Magali Carmem de; Bassi, Nair Aparecida; Almeida, Margarete Teresa Gottardo de; Rossit, Andréa Regina Baptista; Machado, Ricardo Luiz Dantas.
  • Marques, Fabiana Rangel; Faculty of Medicine São José do Rio Preto. Dermatological, Infectious and Parasitical Diseases Department. Center for Microorganism Investigation. São José do Rio Preto. BR
  • Cardoso, Luciana Ventura; Faculty of Medicine São José do Rio Preto. Dermatological, Infectious and Parasitical Diseases Department. Center for Microorganism Investigation. São José do Rio Preto. BR
  • Cavasini, Carlos Eugênio; Faculty of Medicine São José do Rio Preto. Dermatological, Infectious and Parasitical Diseases Department. Center for Microorganism Investigation. São José do Rio Preto. BR
  • Almeida, Magali Carmem de; Hospital de Base São José do Rio Preto. Central Laboratory. São José do Rio Preto. BR
  • Bassi, Nair Aparecida; Hospital de Base São José do Rio Preto. Central Laboratory. São José do Rio Preto. BR
  • Almeida, Margarete Teresa Gottardo de; Faculty of Medicine São José do Rio Preto. Dermatological, Infectious and Parasitical Diseases Department. Center for Microorganism Investigation. São José do Rio Preto. BR
  • Rossit, Andréa Regina Baptista; Faculty of Medicine São José do Rio Preto. Dermatological, Infectious and Parasitical Diseases Department. Center for Microorganism Investigation. São José do Rio Preto. BR
  • Machado, Ricardo Luiz Dantas; Faculty of Medicine São José do Rio Preto. Dermatological, Infectious and Parasitical Diseases Department. Center for Microorganism Investigation. São José do Rio Preto. BR
Braz. j. infect. dis ; 9(1)Feb. 2005. tab
Artículo en Inglés | LILACS | ID: lil-404301
ABSTRACT
We evaluated the diagnostic performance of a Cryptosporidium immunoenzymatic assay (ELISA). Fecal samples were collected from 94 HIV-seropositive patients. All specimens were processed with a commercially-available ELISA to detect C. parvum specific coproantigen and with a modified Ziehl-Neelsen stain (ZNm) microscope exam. Overall, sensitivity of the immunoenzymatic test was 100 percent, with a specificity of 96 percent; positive and negative predictive values were 89 percent and 100 percent, respectively. The commercial ELISA and ZNm proved to be valuable diagnostic tools for Cryptosporidium infection.
Asunto(s)
Texto completo: Disponible Índice: LILACS (Américas) Asunto principal: Ensayo de Inmunoadsorción Enzimática / Infecciones Oportunistas Relacionadas con el SIDA / Criptosporidiosis / Heces Tipo de estudio: Estudio diagnóstico / Estudios de evaluación / Estudio observacional / Estudio pronóstico / Factores de riesgo Límite: Animales / Humanos Idioma: Inglés Revista: Braz. j. infect. dis Asunto de la revista: Enfermedades Transmisibles Año: 2005 Tipo del documento: Artículo País de afiliación: Brasil Institución/País de afiliación: Faculty of Medicine São José do Rio Preto/BR / Hospital de Base São José do Rio Preto/BR

Similares

MEDLINE

...
LILACS

LIS

Texto completo: Disponible Índice: LILACS (Américas) Asunto principal: Ensayo de Inmunoadsorción Enzimática / Infecciones Oportunistas Relacionadas con el SIDA / Criptosporidiosis / Heces Tipo de estudio: Estudio diagnóstico / Estudios de evaluación / Estudio observacional / Estudio pronóstico / Factores de riesgo Límite: Animales / Humanos Idioma: Inglés Revista: Braz. j. infect. dis Asunto de la revista: Enfermedades Transmisibles Año: 2005 Tipo del documento: Artículo País de afiliación: Brasil Institución/País de afiliación: Faculty of Medicine São José do Rio Preto/BR / Hospital de Base São José do Rio Preto/BR