Fig 1.
Map pointing of the study sites created in the MapChart website [22] and modified accordingly.
Fig 2.
Schematic workflow of the field studies in Malinau and Nunukan Regencies, and Jakarta, Indonesia.
Fig 3.
Test interpretation of the One-Step G6PD test.
Fig 4.
Histogram of G6PD activity as measured by spectrophotometry of female and male participants from Indonesia (n = 158).
Vertical red lines denote (from left to right) 30%, 70% and 100% of AMM. Sex was not recorded in 3 participants.
Table 1.
Demography and G6PD activity of the study populations.
Table 2.
Summary of genotyping results of male participants with deficient G6PD activity and female participants with deficient and intermediate G6PD activity.
Table 3.
Performance of the RDT against reference spectrophotometry.
Table 4.
PPV and NPV for different G6PD deficiency prevalence based on the performance of the RDT in identifying deficient and deficient / intermediate individuals (Table 3).