Clinical Study

Decreased Expression of Thyroglobulin and Sodium Iodide Symporter Genes in Hashimoto’s Thyroiditis

Table 1

Clinical and biochemical characteristics of the groups studied.

Control group Hashimoto’s thyroiditis value

Age (years)38.5 (25.5–54.0)50.0 (33.5–56.5)ns
BMI (kg/m2)22.1 (20.7–27.1)27.2 (23.9–32.1)0.02
Thyroid volume (mL)18.5 (12.5–19.5)12.2 (7.9–15.3) 0.001
TSH ( U/mL)1.13 (0.92–1.37)1.48 (1.0–1.86)ns
TPOAb (U/mL)6.14 (4.91–10.17)169.7 (27.23–413.27)0.00001
TRAb (U/L)0.30 (0.30–0.53)1.16 (0.82–1.35)0.00001
TNF- (pg/mL)5.27 (4.11–6.44)6.14 (5.27–7.62)0.01
Levothyroxine dose (µg/day)50.0 (0–88.0)
Treatment period (years)4 (2–8)

Data are shown as medians (interquartile range); differences between groups were tested by Mann-Whitney U test.