Role of Surrogate Markers of Atherosclerosis in Clinical and Subclinical Thyroidism

Autor: Mehmet Gunduz, Ercan Gunduz, Fatih Kircelli, Nazan Okur, Mesut Ozkaya
Jazyk: angličtina
Rok vydání: 2012
Předmět:
Zdroj: International Journal of Endocrinology, Vol 2012 (2012)
Druh dokumentu: article
ISSN: 1687-8337
1687-8345
DOI: 10.1155/2012/109797
Popis: Background. Data on the relationship between homocysteine, plasminogen activator inhibitor 1, hs-CRP, fibrinogen, and carotid intima media thickness (CA-IMT) is plenty but contradicting and the majority of the studies investigated this issue in only specific thyroidism groups. The aim of this paper was to investigate these relations in patients with subclinical and clinical hypo- and hyperthyroidism. Methods. In this cross-sectional study, 16 patients from each thyroidism group and 20 healthy cases were enrolled. Fibrinogen levels and plasminogen activator inhibitor 1 (PAI-1) activity were assessed. CA-IMT was determined by gray-scale high-resolution color Doppler ultrasound. Results. Serum homocysteine levels were higher in hypothyroidic patients compared to the control (𝑃=0.003). Fibrinogen levels were higher in patients with subclinical hypothyroidism compared to other groups (𝑃
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