Can Concreteness Training Alone Reduce Depressive Symptoms? A Randomized Pilot Study Using an Internet-Delivered Protocol

It has been shown recently that a specific intervention designed to modify the overgeneralization bias [i.e., concreteness training (CNT)] can decrease depressive symptoms. The intervention, however, involves multiple components (e.g., relaxation, problem solving), so it is not clear if the increase...

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Bibliographic Details
Published in:Cognitive therapy and research 2013-08, Vol.37 (4), p.704-712
Main Authors: Mogoaşe, Cristina, Brăilean, Anamaria, David, Daniel
Format: Article
Language:English
Subjects:
Adult and adolescent clinical studies
Bias
Biological and medical sciences
Clinical Psychology
Cognitive ability
Cognitive Psychology
Depression
Information processing
Intervention
Medical sciences
Medicine
Medicine & Public Health
Mental depression
Mood disorders
Original Article
Pilot projects
Psychology. Psychoanalysis. Psychiatry
Psychopathology. Psychiatry
Quality of Life Research
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Summary:It has been shown recently that a specific intervention designed to modify the overgeneralization bias [i.e., concreteness training (CNT)] can decrease depressive symptoms. The intervention, however, involves multiple components (e.g., relaxation, problem solving), so it is not clear if the increase in concrete processing is the crucial mechanism in ameliorating depressive symptoms. Using a dismantling design, this online study examined whether targeting only concrete processing in the absence of a therapeutic context reduces depressive symptoms. Forty-two stable dysphoric participants were randomly allocated to either a waiting list or a 7-days concreteness training condition. Compared with the control group, concrete processing training resulted in a significant increase in the concreteness of thinking. No significant differences in autobiographical memory specificity, depressive symptoms, or rumination, however, were obtained post-intervention between the two groups. These findings suggest that concrete processing can be trained, but training effects may not generalize to untrained cognitive contents. The effectiveness of CNT as a standalone treatment for depression may be limited.
ISSN:0147-5916
1573-2819
DOI:10.1007/s10608-012-9514-z