Aim: The QbTest Utility in Optimising Treatment for ADHD (QUOTA) study investigates how we might achieve the optimal medication dose for people with ADHD.

Attention Deficit/Hyperactivity Disorder (ADHD) is a condition that affects 3-5% of young people under 18-years-old. Young people with ADHD have difficulties with attention, impulsivity and hyperactivity that make it harder for them to learn, form relationships and prepare for adulthood. Medication has shown to be effective in reducing symptoms of ADHD when the individual is receiving the optimal dose. However, it can be challenging and time-consuming for clinicians to gather all the information they need from teachers and parents to support their decisions when deciding what is the optimal dose.