Psychological therapy based on CBT principles is effective in reducing anxiety symptoms for short-term treatment of GAD .
The body of evidence comparing CBT with other psychological therapies is small and heterogeneous , which precludes drawing conclusions about which psychological therapy is more effective .
BACKGROUND Generalised anxiety disorder ( GAD ) is a highly prevalent condition , characterised by excessive worry or anxiety about everyday events and problems .
The effectiveness and effectiveness of psychological therapies as a group has not yet been evaluated in the treatment of GAD .
OBJECTIVES To examine the efficacy and acceptability of psychological therapies , categorised as cognitive behavioural therapy ( CBT ) , psychodynamic therapy and supportive therapy , compared with treatment as usual/waiting list ( TAU/WL ) and compared with one another , for patients with GAD .
Group cognitive-behavioral therapy for generalized anxiety disorder: treatment outcome and long-term follow-up.
A recently developed cognitive-behavioral treatment for  generalized anxiety disorder  ( GAD ) targets intolerance of uncertainty by the reevaluation of positive beliefs about worry , problem-solving training , and cognitive exposure . As previous studies have established the treatment 's efficacy when delivered individually , the present study tests the treatment in a group format as a way to enhance its cost-benefit ratio . A total of 52 GAD patients received 14 sessions of cognitive-behavioral therapy in small groups of 4 to 6 participants . A wait-list control design was used , and st and ardized clinician ratings and self-report question naires assessed GAD symptoms , intolerance of uncertainty , anxiety , depression , and social adjustment . Results show that the treatment group , relative to the wait-list group , had greater posttest improvement on all dependent variables and that treated participants made further gains over the 2-year follow-up phase of the study
Psychological therapy based on CBT principles is effective in reducing anxiety symptoms for short-term treatment of GAD .
The body of evidence comparing CBT with other psychological therapies is small and heterogeneous , which precludes drawing conclusions about which psychological therapy is more effective .
BACKGROUND Generalised anxiety disorder ( GAD ) is a highly prevalent condition , characterised by excessive worry or anxiety about everyday events and problems .
The effectiveness and effectiveness of psychological therapies as a group has not yet been evaluated in the treatment of GAD .
OBJECTIVES To examine the efficacy and acceptability of psychological therapies , categorised as cognitive behavioural therapy ( CBT ) , psychodynamic therapy and supportive therapy , compared with treatment as usual/waiting list ( TAU/WL ) and compared with one another , for patients with GAD .