Change in severity of obsessions, compulsions, anxiety, and depression using the following scales: Padua Inventory,
Maudsley Obsessional - Compulsive Inventory (MOCI), Yale - Brown Obsessive - Compulsive Scale, State - Trait Anxiety Inventory, and an interference rating scale.
Among all self - report measures,
the Maudsley Obsessional - Compulsive Inventory (MOCI; Hodgson & Rachman, 1977) is one of the measures widely used in OCD studies.