Table 3.

Correlation Between Transferrin Saturation with TSH, fT4 and IGF-1

Variables	R	P
Transferrin saturation-TSHs	0.003	0.492
Transferrin saturation-FT4	0.018	0.448
Transferrin saturation-IGF1	−0.142	0.143

Abbreviations: TSHs, thyroid stimulating hormone-sensitive; FT4, free T4; IGF-1, insulin-like growth factor-1.