title: How do personality systems interact in patients with psoriasis, atopic dermatitis and urticaria?
abstract: The aim of this study was to evaluate characteristic personality system interaction in patients with psoriasis, atopic dermatitis and urticaria. The differences between these three disease groups were examined with respect to various psychological variables and deviations from a group of healthy controls. A total of 56 patients with atopic dermatitis (n=21), psoriasis (n=20) and urticaria (n=15) were tested with the "Assessment of Personality Functioning in Therapy" Inventory, which consists of psychometric scales for basic needs (affiliation, achievement, power), enactment of needs-related behaviour, stress, emotional dispositions, cognitive styles and various self-regulation functions. Significant differences with respect to needs and motivational goals, cognitive styles and self-regulation competence were found between the three disease groups, showing considerable overlap between atopic dermatitis and urticaria, but only a little overlap with psoriasis. From a psychological viewpoint, patients with psoriasis seem to carry a higher risk of developing mental disorders. Based on our results, existing prevention programmes for patients with atopic dermatitis seem appropriate, whereas such programmes for patients with psoriasis should focus on self-motivation, prevention of addictive behaviour, and strengthening of self-efficacy.
authors.affiliation: Department for Differential Psychology and Personality Research, University of Osnabrueck, Osnabrueck, Germany.
authors.forename: Judith A
authors.initials: JA
authors.lastname: Bahmer
authors.forename: Julius
authors.initials: J
authors.lastname: Kuhl
authors.forename: Friedrich A
authors.initials: FA
authors.lastname: Bahmer
mesh_terms: D000293:Adolescent; D000328:Adult; D000533:Altruism; D000786:Anger; D003071:Cognition; D003192:Compulsive Behavior / Q000523:psychology; D003863:Depression / Q000523:psychology; D003876:Dermatitis, Atopic / Q000523:psychology*; D005260:Female; D006801:Humans; D007398:Interpersonal Relations; D008297:Male; D008875:Middle Aged; D009042:Motivation; D010549:Personal Satisfaction; D010552:Personality Assessment; D011565:Psoriasis / Q000523:psychology*; D012929:Psychological Distance; D011602:Psychophysiologic Disorders / Q000523:psychology; D020377:Self Efficacy; D012737:Sex Factors; D013315:Stress, Psychological / Q000523:psychology; D011795:Surveys and Questionnaires; D014581:Urticaria / Q000523:psychology*