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Improvement in Depressive Symptoms Is Associated with Reduced Oxidative Damage and Inflammatory Response in Type 2 Diabetic Patients with Subsyndromal Depression: The Results of a Randomized Controlled Trial Comparing Psychoeducation, Physical Exercise, and Enhanced Treatment as Usual
Joint Authors
Vučić Lovrenčić, Marijana
Hermanns, Norbert
Pibernik-Okanović, Mirjana
Prašek, Manja
Kos, Jadranka
Ajduković, Dea
Šekerija, Mario
Source
International Journal of Endocrinology
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-08-10
Country of Publication
Egypt
No. of Pages
11
Main Subjects
Abstract EN
Aims.
To examine one-year changes in oxidative damage and inflammation level in type 2 diabetic patients undergoing behavioral treatment for subsyndromal depression.
Materials and Methods.
A randomized controlled comparison of psychoeducation (A), physical exercise (B), and enhanced treatment as usual (C) was performed in 209 eligible subjects in a tertiary diabetes care setting.
Depressive symptoms (primary outcome) and selected biomarkers of oxidative damage and inflammation (secondary outcomes) were assessed at baseline and six- and twelve-month follow-up.
Results.
Out of the 74, 67, and 68 patients randomised into groups A, B, and C, respectively, 201 completed the interventions, and 179 were analysed.
Participants in all three groups equally improved in depressive symptoms from baseline to one-year follow-up (repeated measures ANOVA; F=12.51, p<0.0001, η2=0.07).
Urinary 8-oxo-deoxyguanosine (u-8-oxodG) decreased (F=10.66, p<0.0001, η2=0.06), as did sialic acid and leukocytes (F=84.57, η2=0.32 and F=12.61, η2=0.07, resp.; p<0.0001), while uric acid increased (F=12.53, p<0.0001, η2=0.07) in all subjects during one year.
Improvement of depressive symptoms at 6 months significantly predicted one-year reduction in u-8-oxodG (β=0.15, p=0.044).
Conclusion.
Simple behavioral interventions are capable not only of alleviating depressive symptoms, but also of reducing the intensity of damaging oxidative/inflammatory processes in type 2 diabetic patients with subsyndromal depression.
This trial is registered with ISRCTN05673017.
American Psychological Association (APA)
Vučić Lovrenčić, Marijana& Pibernik-Okanović, Mirjana& Šekerija, Mario& Prašek, Manja& Ajduković, Dea& Kos, Jadranka…[et al.]. 2015. Improvement in Depressive Symptoms Is Associated with Reduced Oxidative Damage and Inflammatory Response in Type 2 Diabetic Patients with Subsyndromal Depression: The Results of a Randomized Controlled Trial Comparing Psychoeducation, Physical Exercise, and Enhanced Treatment as Usual. International Journal of Endocrinology،Vol. 2015, no. 2015, pp.1-11.
https://search.emarefa.net/detail/BIM-1065591
Modern Language Association (MLA)
Vučić Lovrenčić, Marijana…[et al.]. Improvement in Depressive Symptoms Is Associated with Reduced Oxidative Damage and Inflammatory Response in Type 2 Diabetic Patients with Subsyndromal Depression: The Results of a Randomized Controlled Trial Comparing Psychoeducation, Physical Exercise, and Enhanced Treatment as Usual. International Journal of Endocrinology No. 2015 (2015), pp.1-11.
https://search.emarefa.net/detail/BIM-1065591
American Medical Association (AMA)
Vučić Lovrenčić, Marijana& Pibernik-Okanović, Mirjana& Šekerija, Mario& Prašek, Manja& Ajduković, Dea& Kos, Jadranka…[et al.]. Improvement in Depressive Symptoms Is Associated with Reduced Oxidative Damage and Inflammatory Response in Type 2 Diabetic Patients with Subsyndromal Depression: The Results of a Randomized Controlled Trial Comparing Psychoeducation, Physical Exercise, and Enhanced Treatment as Usual. International Journal of Endocrinology. 2015. Vol. 2015, no. 2015, pp.1-11.
https://search.emarefa.net/detail/BIM-1065591
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1065591