Evaluation of three commercial serological tests with different methodologies to assess Helicobacter pylori infection.

نویسندگان

  • A van Der Ende
  • R W van Der Hulst
  • P Roorda
  • G N Tytgat
  • J Dankert
چکیده

The sera of 142 Helicobacter pylori-positive and 32 H. pylori-negative patients were assessed by a desktop test (QuickVue), an enzyme-linked immunosorbent assay (ELISA) (HM-CAP), and a solid-phase, two-step chemiluminescent enzyme immunoassay (Immulite). These tests yielded sensitivities of 97, 97, and 91% and specificities of 97, 94, and 100%, respectively. In conclusion, the desktop test and the ELISA are more sensitive than the chemiluminescent enzyme immunoassay (P < 0.05). The chemiluminescent enzyme immunoassay has the advantage that it is fully automated.

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عنوان ژورنال:
  • Journal of clinical microbiology

دوره 37 12  شماره 

صفحات  -

تاریخ انتشار 1999