| AAQoL | Adult ADHD Quality of Life Questionnaire |
| ADHD | Attention-deficit/hyperactivity disorder |
| ANOVA | Analysis of variance |
| ASRS | Adult ADHD Self-Report Scale |
| BADDS | Brown Attention-Deficit Disorder Scales |
| BRI | Behavioral-regulation index (BRIEF-A) |
| BRIEF-A | Behavior Rating Inventory of Executive Function-Adult version |
| DSM-5-TR | Diagnostic and Statistical Manual of Mental Disorders, 5th ed., text revision |
| EF | Executive function |
| GEC | Global executive composite (BRIEF-A) |
| MANOVA | Multiple analyses of variance |
| MI | Metacognition index (BRIEF-A) |
| QoL | Quality of life |
| SLD | Specific learning disabilities |
| TOPS | Time Organisation and Participation Scale |