Alteration of lipid parameters in patients with subclinical hypothyroidism.

Autor: Laway BA; Department of Endocrinology, Sher-I-Kashmir Institute of Medical Sciences, Soura, Srinagar, Kashmir, India., War FA; Department of Internal Medicine, Sher-I-Kashmir Institute of Medical Sciences, Soura, Srinagar, Kashmir, India., Shah S; Department of Internal Medicine, Sher-I-Kashmir Institute of Medical Sciences, Soura, Srinagar, Kashmir, India., Misgar RA; Department of Endocrinology, Sher-I-Kashmir Institute of Medical Sciences, Soura, Srinagar, Kashmir, India., Kumar Kotwal S; Department of Endocrinology, Sher-I-Kashmir Institute of Medical Sciences, Soura, Srinagar, Kashmir, India.
Jazyk: angličtina
Zdroj: International journal of endocrinology and metabolism [Int J Endocrinol Metab] 2014 Jul 01; Vol. 12 (3), pp. e17496. Date of Electronic Publication: 2014 Jul 01 (Print Publication: 2014).
DOI: 10.5812/ijem.17496
Abstrakt: Background: Overt hypothyroidism is associated with abnormalities of lipid metabolism, but conflicting results regarding the degree of lipid changes in subclinical hypothyroidism (SCH) exist.
Objectives: The aim of this study was to assess differences in lipid profile parameters between subjects with and without SCH in a north Indian population.
Patients and Methods: Serum lipid parameters of 70 patients with subclinical hypothyroidism and 100 age and sex matched euthyroid controls were evaluated in a cross-sectional study.
Results: Mean serum total cholesterol (TC), triglycerides (TG) and very low-density cholesterol (VLDL) were significantly higher in patients with SCH than controls (P < 0.05). Mean TC, TG and low-density cholesterol (LDL) concentrations were higher in patients with serum thyroid stimulating hormone (TSH) greater than 10 mU/L than those with serum TSH equal to or less than 10 mU/L, but this difference was not statistically significant. No association was found between serum high-density cholesterol (HDL-C) concentration and serum TSH level.
Conclusions: High TC, TG and VLDL were observed in our patients with SCH.
Databáze: MEDLINE