Self-selected or Predetermined Internet-based Treatment for Generalized Anxiety Disorder With Different Types of Support

The participants will select their own treatment material with the help of a written manual. The interventions possible to choose are all interventions used in standard cognitive behavior therapy for anxiety and depression.

The participants will be given a treatment program designed to address worry and generalized anxiety disorder. The program are based on newer forms of cognitive behavior therapy and include mindfulness and acceptance.

The participants will have scheduled weekly support, once a week, during the treatment. The support till be delivered by students in clinical psychology.

The participants will have support if and when they ask for it by themselves. If asked for the support will be delivered by students in clinical psychology.