Comparison between enzyme-linked immunosorbent assay and indirect immunofluorescence for detection of antineutrophil cytoplasmic antibodies.
Julia Miranda MenezesRaissa RossenerAna Paula Marques Aguirra da SilvaSilvia Sanches RodriguesCristóvão Luis Pitangueira MangueiraPublished in: Einstein (Sao Paulo, Brazil) (2020)
The enzyme-linked immunosorbent assay had high specificity but lower sensitivity. The performance of indirect immunofluorescence increases diagnostic sensitivity, while the search for antiproteinase 3 by enzyme-linked immunosorbent assay may also add diagnostic power.