One of these variants was on chromosome 11 near LINC02758 (MIM: 618711), which was found to be associated with ADHD in a meta-analysis,10 and the other one was on chromosome 14 in AKAP6 (MIM: 604691), which has previously been identified as being associated with cognitive traits.67 Here, AKAP6 is linked to attention deficit-hyperactivity disorder.