title: Concreteness training reduces dysphoria: a pilot proof-of-principle study.
abstract: We hypothesized that a tendency towards abstract, general and decontextualized processing is a cognitive distortion that causally contributes to symptoms of depression. This hypothesis predicts that training dysphoric individuals to become more concrete and specific in their thinking would reduce depressive symptoms. To test this prediction, participants with stable dysphoria (scoring > or =14 on BDI-II at 2 consecutive weekly assessments) were randomly allocated in an additive design either to an active intervention control consisting of relaxation training or relaxation training plus concreteness training. Concreteness training involved repeated mental exercises designed to encourage more concrete and specific thinking about emotional events. Both interventions involved a training session and then repeated daily use of compact disc recordings for 7 days. Relaxation training plus concreteness training resulted in significantly greater decreases in depressive symptoms and marginally significantly greater decreases in state rumination than relaxation training alone. These findings suggest the potential value of concreteness training as a guided self-help intervention for mild-to-moderate depressive symptoms.
authors.affiliation: Mood Disorders Centre, School of Psychology, University of Exeter, Exeter, United Kingdom. e.r.watkins@exeter.ac.uk
authors.forename: Edward R
authors.initials: ER
authors.lastname: Watkins
authors.forename: Nicholas J
authors.initials: NJ
authors.lastname: Moberly
mesh_terms: D000293:Adolescent; D000328:Adult; D015928:Cognitive Behavioral Therapy / Q000379:methods*; D003131:Combined Modality Therapy; D003863:Depression / Q000523:psychology / Q000628:therapy*; D005260:Female; D006801:Humans; D008297:Male; D010865:Pilot Projects; D011569:Psychiatric Status Rating Scales; D012064:Relaxation Therapy; D055815:Young Adult