| ADHD | Attention-deficit hyperactivity disorder |
| HMB | Heavy menstrual bleeding |
| ASRS-V1.1 | Adult ADHD Self-Report Scale-V1.1 |
| CDS | Cognitive disengagement syndrome |
| Hb | Haemoglobin concentration |
| DSM-5-TR | Diagnostic and Statistical Manual of Mental Disorders 5th ed., text rev |
| DAT | Dopamine transporter |
| WHO | World Health Organisation |
| PPV | Positive predictive value |
| ACI | Adult Concentration Inventory |
| SCT | Sluggish cognitive tempo |