Table 1.

General characteristics of the study group.

	Median	IQR
Age, years	50	43.70–60.00
Body weight, kg	71	62.00–82.50
TSH, mIU/L	0.13	0.04–0.62
Free-T3, pmol/L	4.60	4.10–5.22
Free-T4, pmol/L	23.7	20.25–26.20
LT4 dose, µg/kg/day	1.71	1.48–2.08
Period of observation, months	8.20	4.68–17.03

IQR, interquartile ranges.