In a recent paper published in Neuroscience & Biobehavioral Reviews, we review studies relevant to a computational psychiatry of juvenile OCD. Our investigation shows that juvenile OCD is mainly characterised by the disruption of complex reasoning systems. Based on reviewed findings, we suggest a new neurocomputational framework that illustrates how observed alterations may arise with development. Providing testable hypotheses this framework can now guide future research endeavours.

More information can be found here:

Loosen AM & Hauser TU (2020). Towards a computational psychiatry of juvenile obsessive-compulsive disorder Neuroscience and Biobehavioral Reviews 14;118:631-642