Premium
Psychological effects of prevention: do participants of a type 2 diabetes prevention program experience increased mental distress?
Author(s) -
Giel Katrin E.,
Enck Paul,
Zipfel Stephan,
Schrauth Markus,
Bury Anna,
Graf Marjo,
Kümmerle Sabine,
Guthoff Martina,
Stefan Norbert,
Häring HansUlrich,
Fritsche Andreas
Publication year - 2009
Publication title -
diabetes/metabolism research and reviews
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.307
H-Index - 110
eISSN - 1520-7560
pISSN - 1520-7552
DOI - 10.1002/dmrr.917
Subject(s) - anxiety , mental health , somatization , symptom checklist 90 , clinical psychology , checklist , distress , depression (economics) , interim , medicine , population , type 2 diabetes , psychiatry , psychology , diabetes mellitus , history , environmental health , archaeology , economics , cognitive psychology , macroeconomics , endocrinology
Objective To evaluate the mental health outcome of a lifestyle intervention for the prevention of type 2 diabetes and to exclude possible harmful psychological effects. Background There is little empirical data on potential harmful effects of prevention programs. However, information, education, diagnostic procedures, phenotyping and risk assessment may cause or intensify psychological distress such as anxiety, depression or somatization in vulnerable individuals. Methods The Tuebingen Lifestyle Intervention Program (TULIP) for the prevention of type 2 diabetes has assessed mental health outcome in the participants after 9 months of program participation using the Symptom Checklist‐90‐R (SCL‐90‐R). The 24‐months lifestyle intervention TULIP comprises regular exercise and changes in nutrition and assesses both, a broad range of somatic parameters as well as psychometric variables. For an interim analysis of psychological outcome, complete data sets of the SCL‐90‐R assessed at baseline and after 9 months of intervention were available for 195 participants (125 females, 70 males; age: 46.1 ± 10.6 years). Data on somatization, anxiety, depression and overall psychological distress were compared to baseline levels. Results SCL‐90‐R scores of the TULIP‐participants did not significantly differ from the German healthy reference population. Compared to baseline, a significant decrease in SCL‐90‐R scores was found for anxiety, depression and overall psychological distress at re‐assessment after 9 months. Conclusion The interim analysis on mental health outcome of a type 2 diabetes prevention program comprising extensive phenotyping and risk assessment rules out adverse psychological effects, suggesting rather beneficial changes concerning symptoms of anxiety, depression and overall psychological distress. Copyright © 2009 John Wiley & Sons, Ltd.