Treatment Youth With Obsessive-Compulsive Disorder

Summary

Although research suggests that patients with obsessive-compulsive disorder (OCD) exhibit specific deficits in their high cognitive processes, it is still unknown how these deficits relate to the clinical symptoms of the disorder, and to the response to treatment. There are two aims for the proposed research. The first is to examine how high cognitive processes and brain activity are affected in OCD. The second aim is to investigate the effects of a specific psychotropic medication (escitalopram) on high cognitive processes and brain activity in OCD. We will investigate how 40 youth with OCD (recruited in specialized clinics) differ from 40 healthy youth (recruited from the local community) on selected cognitive tests and brain imaging paradigms, as well as explore how treatment with medication can correct or reverse the observed differences. The final goal of our research is to learn more about the mechanisms of action for available treatments, in order to refine and improve short- and long-term therapeutic strategies for a highly debilitating and often lifelong disorder.

Timeline

Start

2007-01

Primary completion

2010-08

Completion

2010-12

Drugs

Indications