“…Worry is a central characteristic of Generalized Anxiety Disorder (GAD), but also occurs frequently in other mental disorders such as obsessive compulsive disorder (Sica, Coradeschi, Sanavio, & Novara, 2004), social anxiety (Boelen & Reijntjes, 2009), depression (Yook, Kim, Suh, & Lee, 2010), panic disorder with agoraphobia (Dugas, Marchand, & Ladouceur, 2005), post-traumatic stress disorder (Boelen, 2010), eating disorders (Konstantellou, Campbell, Eisler, Simic, & Treasure, 2011;Sternheim, Startup, & Schmidt, 2011), and somatoform disorders (Deacon & Abramowitz, 2008;Boelen & Carleton, 2012). …”