CBT for Adolescents With Excessive Worry

Inclusion Criteria: * A score on PSWQ-C of at least 22 * Age between 13 and 17 years * Ability to read and write in Swedish * A parent or caregiver that is able to co-participate in the treatment * Participants on psychotropic medication must have been on a stable dose for the last 6 weeks prior to baseline assessment Exclusion Criteria: * Diagnosis of autism spectrum disorder, psychosis, bipolar disorder or severe eating disorder * Present risk of suicide * Ongoing substance dependence * Occurrence of domestic violence * Completed CBT for any anxiety disorder within the last 6 months (defined as at least 5 sessions of CBT including in vivo exposure sessions)