Screening for thyroid disease of 15-17-year-old schoolchildren in an area with normal iodine intake

Autor: Robert Eggertsen, Mille Milakovic, Göran Lindstedt, Gertrud Berg, E Nyström
Rok vydání: 2001
Předmět:
Zdroj: Journal of internal medicine. 250(3)
ISSN: 0954-6820
Popis: Milakovic M, Berg G, Eggersten R, Lindstedt G, Nystrom E (Sahlgrenska University Hospital, Goteborg, Sweden). Screening for thyroid disease of 15–17-year-old schoolchildren in an area with normal iodine intake. J Intern Med 2001; 250: 208–212. Objective. The prevalence of thyroid disease in Swedish schoolchildren is today insufficiently known. The aim of the study was therefore to determine the prevalence of abnormal thyroid function and thyroid autoimmunity in teen-age schoolchildren and to compare the findings with a healthy control group of 60–65-year-old inhabitants from the same community. Setting. A semirural community of approximately 15 000 inhabitants. Design. Cross-sectional study. Main outcome measures. Thyroid volume and serum concentrations of serum thyrotropin (TSH), total and free thyroxine (T4), total and free 3,5,3′-triiodothyronine (T3), and antithyroperoxidase antibodies (TPOAb). Results. Four schoolchildren (7%, 59 screened) had elevated TPOAb concentration, three of the subjects being girls (8%). One girl with a goitre was overtly hypothyroid and one girl showed borderline-high serum TSH concentration suggesting subclinical autoimmune thyroid disease. One euthyroid boy had a goitre and high concentration of TPOAb. The serum free T3 concentration was significantly higher in 15–17-year-old than 60–65-year-old (7.4 vs. 6.4 pmol L–1, P
Databáze: OpenAIRE