We also observed significantly higher rates of the use of stimulants among ADHD patients with G6PD deficiency as compared to non-G6PD-deficient patients (OR = 1.19, [95% CI, 1.00–1.42], p = 0.044), However, we did not observe significant differences in the drug classes prescribed between the two groups. Here, G6PD is linked to G6PD deficiency.