Skip to main content

Table 2 Interpretation of test results of the FK60 for the detection of Plasmodium non-falciparum infection

From: Test characteristics of two rapid antigen detection tests (SD FK50 and SD FK60) for the diagnosis of malaria in returned travellers

 

Microscopy result

Test line(s) visible

P. vivax, P. ovale or

P. malariae

P. falciparum or

no parasites seen

  

Incorrect results:

Unique pLDH line

True-positives

- False positive reactions among "no parasites seen"

- Species misidentifications (P. falciparum diagnosed as non-falciparum species)

 

Incorrect results:

 

No test line or

Unique HRP-2 line or

Both pLDH + HRP-2 lines

- False negative reactions among non-falciparum samples

- Species misidentification (non-falciparum species diagnosed as P. falciparum)

True-negatives