MRC has awarded £2.4m to three studies that aim to provide a better understanding of ADHD, particularly how it progresses over time.
Attention deficit hyperactivity disorder (ADHD) is neurodevelopmental condition usually diagnosed in children and can cause restlessness, difficulty concentrating and impulsive behaviour.
Sometimes, and especially in girls, the symptoms can go unnoticed until much later in life.
If left untreated, the condition can lead to difficulties for some people, increasing their risk of anxiety and depression, and impacting on their relationships, career and even life-expectancy.