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Table 7 Number of prozone positive samples for additional HRP-2 RDT brands that were assessed with samples positive for prozone with at least one of the RDTs from Table 3

From: Prozone in malaria rapid diagnostics tests: how many cases are missed?

Brands/Manufacturers

P. falciparum antigen target

Number of samples tested

Total number of samples with prozone (%)

HRP-2 or Pf-pLDH line intensity for undiluted prozone positive samples

    

Negative

Faint

Weak

Hexagon Malaria

HRP-2

39

13 (33.3%)

-

0

13

Malaria Total Quick

HRP-2

44

22 (50.0%)

-

5

17

First Response Malaria Ag Combo

HRP-2

40

34 (85.0%)

-

7

27

ICT Malaria Combo

HRP-2

34

7 (20.6%)

-

1

6

Malaria Pan/Pv/Pf Rapid Device

HRP-2

43

22 (51.2%)

-

4

18