Figure 1.

Distribution of enzymatic activity by G202A genotype and CareStart^™ G6PD rapid diagnostic test (RDT). Gray points represent individuals who tested deficient by CareStart^™ G6PD RDT. Dotted line at 60% enzymatic activity represents the cut-off point between normal and mild G6PD deficiency as defined by the World Health Organization. Dotted line at 30% shows recent proposed cut-off to denote “deficient” males and females.⁸ Hemi = hemizygous; Het = heterozygous; Homo = homozygous; WT = wild-type.