Psychosocial characterization of patients with atopic dermatitis in conventional versus alternative-medical therapy.
OBJECTIVE
Recording of psychosocial differences between patients with atopic dermatitis (AD) undergoing conventional versus alternative-medical treatment as indication of a center-related selection effect.


METHODS
In this prospective comparative study, inpatients of an alternative-medical clinic and of the University Dermatology Clinic Freiburg were given standardized questionnaires on psychosocial characteristics in the areas of disease-specific stress, social support, and coping with the disease.


METHODS
Fifty-nine consecutive AD patients were recruited at the alternative-medical clinic and 79 AD patients at the University Dermatology Clinic. Fifty-five (93.2%) and 73 (92.4%) patients respectively returned completed questionnaires.


RESULTS
The two treatment groups differed markedly from one another with respect to psychosocial parameters. Patients of the alternative-medical clinic showed greater disease-specific stress, lower social integration, and higher values in the coping scales 'depressive coping' and 'religious conviction and search for meaning'. Compared to patients with acne vulgaris, both patient groups were under significantly greater disease-specific stress. The factor 'social integration' was determined by logistical regression analysis to be the most important differentiation characteristic between the groups.


CONCLUSIONS
Patients under alternative-medical treatment may show significant psychosocial differences in comparison with conventionally treated patients. In comparative studies between conventional and alternative-medical therapy centers, selection effects must be assumed and taken into account when evaluating the study.
Zschocke
I
I
Universitäts-Hautklinik Freiburg, Freiburg. zschocke@haut.ukl.uni-freiburg.de
Stein
B
B
Tannò
S
S
Beckmann
S
S
Augustin
M
M
D000223:Adaptation, Psychological; D000328:Adult; D000529:Complementary Therapies; D003876:Dermatitis, Atopic / Q000523:psychology* / Q000628:therapy*; D005260:Female; D006801:Humans; D008297:Male; D012044:Regression Analysis; D012917:Social Adjustment; D012944:Social Support; D013315:Stress, Psychological; D011795:Surveys and Questionnaires