Document Detail


Flattened Circadian Cortisol Rhythm in Type 2 Diabetes.
MedLine Citation:
PMID:  21472658     Owner:  NLM     Status:  Publisher    
Abstract/OtherAbstract:
INTRODUCTION: While altered cortisol concentrations have been observed in subjects with type 2 diabetes their circadian cortisol profile is unknown. PATIENTS AND METHODS: Using a cross-sectional design, we studied 63 ambulatory individuals with type 2 diabetes and 916 non-diabetic control subjects of the Cooperative Research in the Region of Augsburg (KORA)-F3 study. Circadian cortisol profiles were derived from saliva cortisol concentrations, determined on a regular weekday upon wake-up (F0), as well as ? h (F?), 8 (F8) and 14 h (F14) after wake-up. RESULTS: Diabetic subjects exhibited a flattened circadian cortisol profile (rm-ANOVA: F[3,654]=3.41, p=0.02), with lower morning and higher afternoon and evening cortisol concentrations. CONCLUSION: We observed a flattened circadian cortisol rhythm in subjects with type 2 diabetes, providing evidence for a specific HPA system dysfunction.
Authors:
F Lederbogen; J Hummel; C Fademrecht; B Krumm; C Kühner; M Deuschle; K-H Ladwig; C Meisinger; H-E Wichmann; H Lutz; B Breivogel
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Publication Detail:
Type:  JOURNAL ARTICLE     Date:  2011-4-6
Journal Detail:
Title:  Experimental and clinical endocrinology & diabetes : official journal, German Society of Endocrinology [and] German Diabetes Association     Volume:  -     ISSN:  1439-3646     ISO Abbreviation:  -     Publication Date:  2011 Apr 
Date Detail:
Created Date:  2011-4-7     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  9505926     Medline TA:  Exp Clin Endocrinol Diabetes     Country:  -    
Other Details:
Languages:  ENG     Pagination:  -     Citation Subset:  -    
Copyright Information:
© J. A. Barth Verlag in Georg Thieme Verlag KG Stuttgart · New York.
Affiliation:
Central Institute of Mental Health, Mannheim, Germany.
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