Cognitive Training in Children With Attention Deficit/ Hyperactivity Disorder (ADHD)

A Study of the Efficacy of Computerized Cognitive Training on Cognitive Function, Symptoms and Functional Outcome in Children With ADHD.

The purpose of this study is to determine the effect of computer program C8 on specific cognitive functions, symptoms and functional outcome compared to treatment as usual in children with ADHD. Furthermore, if the effect is sustained 12 and 24 weeks after training. In addition, it will be investigated, whether younger children benefit more from training than older children.

Inclusion Criteria:

1. ADHD- diagnosis
2. age 6-13 years
3. Patient has access to computer og internet from home
4. Informed consent

Exclusion Criteria:

1. Comorbidity: conduct disorder, autism spectrum disorders, depression, or schizophrenia
2. Head trauma or neurological disease
3. Intelligence quotient (IQ) < 80
4. Motoric or perceptual handicap
5. Medical disease requiring treatment
6. No informed consent