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Cognitive‐behavioral therapy (CBT) for generalized anxiety disorder: Contrasting various CBT approaches in a randomized clinical trial
Author(s) -
Stefan Simona,
Cristea Ioana A.,
Szentagotai Tatar Aurora,
David Daniel
Publication year - 2019
Publication title -
journal of clinical psychology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.124
H-Index - 119
eISSN - 1097-4679
pISSN - 0021-9762
DOI - 10.1002/jclp.22779
Subject(s) - randomized controlled trial , psychology , cognitive behavioral therapy , generalized anxiety disorder , dysfunctional family , cognitive therapy , clinical psychology , anxiety , cognition , rational emotive behavior therapy , acceptance and commitment therapy , psychotherapist , intervention (counseling) , psychiatry , medicine
Abstract Objective Cognitive‐behavior therapy (CBT) is considered the “golden standard” psychotherapy for generalized anxiety disorder (GAD) but, at this point, we have little information about differences among various CBT approaches. Method We conducted a randomized controlled trial to compare three CBT protocols for GAD: (a) Cognitive Therapy/Borkovec's treatment package; (b) Rational Emotive Behavior Therapy, and (c) Acceptance and Commitment Therapy/Acceptance‐based behavioral therapy. A number of 75 patients diagnosed with GAD, aged between 20 and 51 ( m = 27.13; standard deviation = 7.50), 60 women and 11 men, were randomized to the three treatment arms. Results All treatments were associated with large pre‐post intervention reductions in GAD symptoms and dysfunctional automatic thoughts, with no significant differences between groups. Correlation analyses showed similar associations between changes in symptoms and changes in dysfunctional automatic thoughts. Conclusions All three approaches appear to be similarly effective. Implications for the theoretical models underlying each of the three cognitive‐behavior therapy approaches are discussed.