PuSH - Publication Server of Helmholtz Zentrum München

Meisinger, C. ; Ittermann, T.* ; Wallaschofski, H.* ; Heier, M. ; Below, H.* ; Krämer, A.* ; Döring, A. ; Nauck, M.* ; Völzke, H.*

Geographic variations in the frequency of thyroid disorders and thyroid peroxidase antibodies in persons without former thyroid disease within Germany.

Eur. J. Endocrinol. 167, 363-371 (2012)
Publ. Version/Full Text DOI PMC
Closed
Open Access Green as soon as Postprint is submitted to ZB.
Objective: To investigate regional variations in the frequency of undiagnosed thyroid disorders among 25- to 88-year-old men and women in two communities in the northeast and the south of Germany. In addition, autoantibodies to thyroperoxidase (TPO-Abs) and urinary iodine excretion were determined. Methods: Two population-based surveys of men and women using a common standardized protocol, the Study of Health in Pomerania (SHIP) in the northeast of Germany (2505 participants) and the Kooperative Gesundheitsforschung in der Region Augsburg (KORA) in the south of Germany (2316 participants), were compared with regard to the frequency of undiagnosed thyroid disorders. Results: Compared with the northeast of Germany, urinary iodine excretion and serum thyroid-stimulating hormone (TSH) levels were significantly higher in the south. The median urinary iodine concentration was 110 mu g/l (64; 169 mu g/l) in SHIP and 151 mu g/l (97; 214 mu g/l) in KORA, and the median TSH value was 0.81 mIU/l (0.56; 1.15 mIU/l) in SHIP and 1.22 mIU/l (0.84; 1.80 mIU/l) in KORA. The frequency of elevated TSH (TSH >= 2.12 mIU/l) was 4.3% in SHIP and 14.1% in KORA (P<0.001); the corresponding values for suppressed TSH (<0.25 mIU/l) were 3.5 and 1.7% (P<0.001). The proportion of ultrasonographic findings was 55.5% in SHIP and 68.0% in KORA. The frequency of serum TPO-Abs did not differ significantly between northeast and south Germany. Conclusions: There were considerable regional disparities in the frequency of thyroid disorders within Germany. These differences can be explained not only by different regional histories of natural iodine deficiency but also by current differences in the iodine supply under an identical nationwide iodine fortification program.
Impact Factor
Scopus SNIP
Web of Science
Times Cited
Scopus
Cited By
Altmetric
3.423
1.474
37
41
Tags
Annotations
Special Publikation
Hide on homepage

Edit extra information
Edit own tags
Private
Edit own annotation
Private
Hide on publication lists
on hompage
Mark as special
publikation
Publication type Article: Journal article
Document type Scientific Article
Keywords MANDATORY IODIZATION PROGRAM; IODINE-DEFICIENT AREA; AUTOIMMUNE-THYROIDITIS; PREVALENCE; POPULATION; ADOLESCENTS; HEALTH; TSH; INDIVIDUALS; COMMUNITY
Language english
Publication Year 2012
HGF-reported in Year 2012
ISSN (print) / ISBN 0804-4643
e-ISSN 1479-683X
Quellenangaben Volume: 167, Issue: 3, Pages: 363-371 Article Number: , Supplement: ,
Publisher BioScientifica
Reviewing status Peer reviewed
Institute(s) Institute of Epidemiology (EPI)
POF-Topic(s) 30202 - Environmental Health
30503 - Chronic Diseases of the Lung and Allergies
Research field(s) Genetics and Epidemiology
PSP Element(s) G-504000-002
G-503900-001
G-504090-001
PubMed ID 22700599
Scopus ID 84865727062
Erfassungsdatum 2012-10-04